Avaya BayRS Version 14.10 Release Notes
Contents
1. Adding SDLC Changes Serial Parameter Settings ccccsscccecessseeeeeessueeeeesssaaes 13 Configuring RADIUS Servers 0 ccccceccceeeeceeceeeeeeeeaeeeeeeeeesaeeeseneeecaeeeseaeeeseeeeesaeeneaes 14 BCC Guideline S ass celta aaia rea ra vas caches cde Cases ade AAE Aan aie E die EEEa iandae 15 BCC and BayRS Compatibility cecceceeeeeeeeeeeeeeeeeeeeaeeeeeeeesaeeeseeeeseeeeesnaaeeeeaees 15 Deleting Interfaces with the BCC ecsceeccecececeeeeeeeeeeeceeeeeaaeeseaeeesaaeeseeeeeesiaeeeteneees 15 Sending BCC Feedback ccccecceceeeceeeeeneeeceeeeeeaeeeeeeeeeceaeeeseaeeeseaeeeseaeeeseeeeeeaeeneaes 15 Memory Requirements cccccceeccneceeeeenneeeeeeeaeeeeeeeeaaeeeeeeeaaeeeeeeeeaeeeeeeeaeeeeeeeaeeeeene 15 Interfaces Syp pO E aa aaea aa a a raea aa aar Aa aiaa a aa A Aaa KA ETEA ER tly 16 PrOotoCOlSsSUPPOMMEG EEEE A ber a shateeatteaasue ata se 16 Identifying Board Types cc ceeccteceeeeeeeeeeeeeeeeeee eee eaeeeeeeeaaeeeeenaaeeeeeeeaeeeeeeeaaeeeeeeeea 17 Operating Limitations and Cautions cccceceseeeeeeceeeceeeeeeeeeeaaeeeeeeeesaeeeeeaeeeseeeeseneeeee 20 Unsupported Features ccccccccsccccceseseecceeeeeeeaeeeeeeeeaeeeeseeeaeaeeseaeaaeeesseeeeeeeneeeaeeentenees 20 Deleting ATM from a Router if Signaling Is Enabled c ccccceeeseeeeeeeeeeeesteeeeeeees 21 Signal Ports Settings on a Switch and Router Conflict ccceccecessseeeeeeeseeeeeeees 21 Creating FTP from the BCC oui eeeccccecceceee2. THE FOREGOING WARRANTIES AND LIMITATIONS ARE EXCLUSIVE REMEDIES AND ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Licensee is responsible for the security of its own data and information and for maintaining adequate procedures apart from the Software to reconstruct lost or altered files data or programs 4 Limitation of liability INNO EVENT WILL NORTEL NETWORKS OR ITS LICENSORS BE LIABLE FOR ANY COST OF SUBSTITUTE PROCUREMENT SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES RESULTING FROM INACCURATE OR LOST DATA OR LOSS OF USE OR PROFITS ARISING OUT OF OR IN CONNECTION WITH THE PERFORMANCE OF THE SOFTWARE EVEN 308663 14 10 Rev 01 iii IF NORTEL NETWORKS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES IN NO EVENT SHALL THE LIABILITY OF NORTEL NETWORKS RELATING TO THE SOFTWARE OR THIS AGREEMENT EXCEED THE PRICE PAID TO NORTEL NETWORKS FOR THE SOFTWARE LICENSE 5 Government Licensees This provision applies to all Software and documentation acquired directly or indirectly by or on behalf of the United States Government The Software and documentation are commercial products licensed on the open market at market prices and were developed entirely at private expense and without the use of any U S Government funds The license to the U S Government is granted only with restricted rights and use duplication
3. Table 7 Approved Flash Memory Cards 308663 14 10 Rev 01 vii Preface The Nortel Networks BayRS Version 14 10 is a software release that includes bug fixes and new features added since BayRS Version 14 00 These release notes contain guidelines for using BayRS Version 14 10 for the Passport 2430 and Passport 5430 Hard Copy Technical Manuals You can print selected technical manuals and release notes free directly from the Internet Go to support baynetworks com library tpubs Find the product for which you need documentation then locate the specific category and model or version for your hardware or software product Using Adobe Acrobat Reader you can open the manuals and release notes search for the sections you need and print them on most standard printers You can download Acrobat Reader free from the Adobe Systems Web site www adobe com You can purchase selected documentation sets CDs and technical publications through the collateral catalog The catalog is located on the World Wide Web at support baynetworks com catalog html and is divided into sections arranged alphabetically e The CD ROMs section lists available CDs e The Guides Books section lists books on technical topics e The Technical Manuals section lists available printed documentation sets 308663 14 10 Rev 01 ix Release Notes for BayRS Version 14 10 for the Passport 5430 and Passport 2430 How to Get Help If you purchase
4. data compression 802 1Q tagging for VLAN virtual LAN connections on the Passport 2430 802 1Q tagging is available on the Passport 5430 RMON Mini RMON on the Passport 2430 Mini RMON is available on the Passport 5430 Virtual Router Redundancy Protocol VRRP over LAN Emulation LANE and Multi Protocol Over ATM MPOA on the same service record Failover and load Balancing for ATM VCs You can configure multiple ATM virtual circuits VCs to the same destination address However this kind of configuration does not provide load balancing or failover support The 56 64K DSU CSU module type on the Passport 5430 The OSPF backup soloist feature The following three MIB attributes wfAtmizerVclRxOctets wfAtmizerVclTxOctets and wfAtmizerVclTxClipFrames Ignore the values that these statistics return The ATM traffic parameter maximum burst size MBS on the 5782 processor modules Bandwidth on Demand on the Passport 2430 Bandwidth on Demand is available on the Passport 5430 X 25 PAD packet assembler disassembler 20 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Deleting ATM from a Router if Signaling Is Enabled Do not delete ATM from a Passport 5430 if you enabled signaling on an ATM circuit If you try to delete ATM in this situation Site Manager the BCC or the Technician Interface restarts after a few minutes Signal Ports Settings on a Switch
5. example if you create the following five traffic filters an error occurs when you create the fifth filter Filter 1 precedence 28 Filter 2 precedence 29 Filter 3 precedence 30 Filter 4 precedence 31 Filter 5 precedence 32 error occurs here As a workaround you can take one of the following actions Reassign the precedence value of traffic filters 1 through 5 to lower values Use the Technician Interface to turn on extended filtering mode and let the system assign precedence values to additional traffic filters on the IP interface 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Downloading Internet Routes from an ISP To minimize the time required to download routes from an Internet Service Provider ISP adjust two IP global parameters Use the BCC to set the routing table indexes value to 10000 and the routing table deviation value to 50 as follows ip routing table indexes 10000 ip routing table deviation 50 See Configuring IP ARP RIP and OSPF Services for more information about these commands Cisco Compatibility Issues Using PIM This section describes Cisco compatibility issues that exist when running Protocol Independent Multicast PIM in a network that consists of both Cisco and Nortel Networks routers Fragment Tagging in Bootstrap Messages In a PIM network in which Nortel Networks and Cisco routers interoperate a Cisco router se
6. not register You see a list of solutions for which you can download software 4 Scroll through the list to locate the Policy Server From here you can download the software and the user manual Installation Script for the Passport 5430 The installation script for the Passport 5430 is inst_pp5430 bat References to a script named inst_pp5400 bat in Appendix B of Installing and Operating the Passport 5430 Multiservice Access Switch are incorrect 308663 14 10 Rev 01 9 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Event Database You can view the event database on the World Wide Web and the BayRS Online Library Version 14 10 CD To access the event database on the World Wide Web go to http support baynetworks com library tpubs events To access the event database on the BayRS Online Library Version 14 10 CD follow the instructions in the CD booklet The event database includes a search facility that allows you to sort events by entity number event number severity and text of the event message For example you can list only the warning messages for the IPX entity Year 2000 Compliance BayRS Version 14 10 is Year 2000 Compliance Certified by Nortel Networks The software has successfully passed the Nortel Networks Test Procedure which tests conformance to the Nortel Networks Year 2000 compliance definition For more information see the Nortel Networks Year 2000 Web Site at http www norte
7. source external internal clock speed clk64k signal mode balanced After you add SDLC to an interface the settings for the serial parameters change The new settings are listed in Table 3 Table 3 Default Settings for Serial Parameters with SDLC Parameter Default Setting cable type rs232 clock source internal internal clock speed clk19200 signal mode unbalanced 308663 14 10 Rev 01 13 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Configuring RADIUS Servers To enable RADIUS authentication for multilevel access or to use vendor specific attributes VSAs you must configure the BSAC RADIUS server with the following files e bayrs dct e vendorini e dictiona dcm These files load at server startup and enable the server to recognize the vendor specific RADIUS clients You can locate these files in the bsac directory on the BayRS Router and Site Manager Software update CD e To configure a Nortel Networks RADIUS server copy the three files to the directory that you define at installation time typically C RADIUS Service e To configure a non Nortel Networks RADIUS server use the bayrs dct file as a reference to change the existing RADIUS dictionary Because bayrs dct is in the format of some popular RADIUS servers you might be able to use it as a direct replacement for the existing RADIUS dictionary For more information see the vendor s documentatio
8. to comply with any of the terms and conditions of the license Upon termination for any reason Licensee will immediately destroy or return to Nortel Networks the Software user manuals and all copies Nortel Networks is not liable to Licensee for damages in any form solely by reason of the termination of this license 8 Export and Re export Licensee agrees not to export directly or indirectly the Software or related technical data or information without first obtaining any required export licenses or other governmental approvals Without limiting the foregoing Licensee on behalf of itself and its subsidiaries and affiliates agrees that it will not without first obtaining all export licenses and approvals required by the U S Government i export re export transfer or divert any such Software or technical data or any direct product thereof to any country to which such exports or re exports are restricted or embargoed under United States export control laws and regulations or to any national or resident of such restricted or embargoed countries or ii provide the Software or related technical data or information to any military end user or for any military end use including the design development or production of any chemical nuclear or biological weapons 9 General If any provision of this Agreement is held to be invalid or unenforceable by a court of competent jurisdiction the remainder of the provisions of this Agreement shall re
9. 04FLSAQ1381 8 MB AMD AMCO08CFLKA 150 AMCO08CFLKA 200 AMCO08CFLKA 250 AMCO008DFLKA 150 AMCO008DFLKA 200 AMCO008DFLKA 250 Centennial FLO8M 25 11119 01 FLO8M 15 11119 01 FLO8M 20 11138 FLO8M 20 11119 01 Epson HWB801BNX0 Intel IMCOO8FLSP Q1422 Centennial Strata Flash FLO8 20 11736 J5 61 continued 308663 14 10 Rev 01 31 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Table 7 Approved Flash Memory Cards continued Size Vendor Part Number 16 MB Epson HWB161BNX2 Centennial Strata Flash FL16 20 11736 J5 61 32 MB Centennial FL32M 20 11119 67 32 308663 14 10 Rev 01
10. 5430 Multiservice Access Switch provides high speed WAN connectivity to support the remote branch office 308663 14 10 Rev 01 1 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 New Features The following sections provide brief descriptions of the new features in BayRS Version 14 10 CES Supported over ATM With BayRS 14 10 you can use Circuit Emulation Service CES over ATM for the Passport 5430 CES includes a set of services that support the emulation of existing time division multiplexing TDM circuits over an ATM network For information about configuring CES services refer to Configuring ATM Services For information about configuring TDM services refer to Configuring TDM Services Shaping Traffic over an ATM PVC With BayRS 14 10 on the Passport 5430 you can shape traffic over an ATM PVC by configuring the following parameters Service category AAL type VBR type Congestion indication Cell loss priority Initial and minimum cell rates Cell rate increase and decrease factors For more information about how to configure these parameters to refine traffic across a PVC see Configuring ATM Services 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Time Division Multiplexing TDM Services With BayRS 14 10 on a Passport 5430 you can configure a time division multiplexing TDM circuit and transfer TDM data across an ATM WAN us
11. BayRS Version 14 10 Part No 308663 14 10 Rev 01 February 2000 4401 Great America Parkway Santa Clara CA 95054 Release Notes for BayRS Version 14 10 for the Passport 5430 and Passport 2430 NORTEL NETWORKS Copyright 2000 Nortel Networks All rights reserved Printed in the USA February 2000 The information in this document is subject to change without notice The statements configurations technical data and recommendations in this document are believed to be accurate and reliable but are presented without express or implied warranty Users must take full responsibility for their applications of any products specified in this document The information in this document is proprietary to Nortel Networks NA Inc The software described in this document is furnished under a license agreement and may only be used in accordance with the terms of that license A summary of the Software License is included in this document Trademarks NORTEL NETWORKS is a trademark of Nortel Networks Bay Networks ACE AFN AN BCN BLN BN BNX CN FRE LN Optivity Optivity Policy Services PPX and Quick2Config are registered trademarks and Advanced Remote Node ANH ARN ASN BayRS BaySecure BayStack BayStream BCC BCNX BLNX Centillion EtherSpeed FN IP AutoLearn Passport SN SPEX Switch Node System 5000 and TokenSpeed are trademarks of Nortel Networks Microsoft MS MS DOS Win32 Windows and Windows NT are registered tradem
12. GR Bellcore Asynchronous Digital Multiplexes Requirements and Objectives TR TSY 000009 Bellcore Synchronous DS3 Add Drop Multiplex ADM 3 X Requirements and Objectives TR TSY 000010 FIPS 46 2 Data Encryption Standard DES FIPS 81 DES Modes of Operation ECB CBC IEEE 802 1 Logical Link Control LLC IEEE 802 1Q IEEE 802 1Q VLAN tagging IEEE 802 3 Carrier Sense Multiple Access with Collision Detection CSMA CD IEEE 802 5 Token Ring Access Method and Physical Layer Specifications IEEE 802 1D Spanning Tree Bridges ITU Q 921 ISDN Layer 2 Specification ITU Q 931 ISDN Layer 3 Specification ITU X 25 Interface between data terminal equipment DTE and data circuit terminating equipment DCE for terminals operating in the packet mode and connected to public data networks by dedicated circuits RFC 768 User Datagram Protocol UDP RFC 791 Internet Protocol IP RFC 792 Internet Control Message Protocol ICMP RFC 793 Transmission Control Protocol TCP RFC 813 Window and Acknowledgment Strategy in TCP continued 26 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Table 6 Standards Supported by Version 14 10 continued Standard Description RFC 826 Ethernet Address Resolution Protocol RFC 827 Exterior Gateway Protocol EGP RFC 854 Telnet Protocol Specification
13. RFC 855 Telnet Option Specification RFC 856 Telnet Binary Transmission RFC 857 Telnet Echo Option RFC 858 Telnet Suppress Go Ahead Option RFC 859 Telnet Status Option RFC 860 Telnet Timing Mark Option RFC 861 Telnet Extended Options List Option RFC 863 Discard Protocol RFC 877 Transmission of IP Datagrams over Public Data Networks RFC 879 TCP Maximum Segment Size and Related Topics RFC 888 STUB Exterior Gateway Protocol RFC 894 Transmission of IP Datagrams over Ethernet Networks RFC 896 Congestion Control in IP TCP Internetworks RFC 903 Reverse Address Resolution Protocol RFC 904 Exterior Gateway Protocol Formal Specification RFC 919 Broadcasting Internet Datagrams RFC 922 Broadcasting Internet Datagrams in Subnets RFC 925 Multi LAN Address Resolution RFC 950 Internet Standard Subnetting Procedure RFC 951 Bootstrap Protocol RFC 959 File Transfer Protocol RFC 994 Protocol for Providing the Connectionless Mode Network Service RFC 1009 Requirements for Internet Gateways RFC 1027 Using ARP to Implement Transparent Subnet Gateways RFC 1042 Transmission of IP over IEEE 802 Networks RFC 1058 Routing Information Protocol continued 308663 14 10 Rev 01 27 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Table 6 Standards Supported by Version 14 10 continued Standard Description RFC 1075 Distance Vector Multicast Routin
14. ally compute and set the PCR and SCR rates on the Passport 5430 when you specify the timeslot and timeslot subrate values in the BCC or the Number of Timeslots and Per Timeslot Subrate values in Site Manager Table 1 lists the minimum PCR and SCR settings required for the PVCs on the switch es in the ATM network in order for the PVCs to carry CES traffic between Passport 5430 routers Table 1 Minimum PCR and SCR Settings for CES PVCs Timeslots Subrate Data Rate PCR SCR Kb sec Kb sec cells sec cells sec 1 56 56 187 187 1 64 64 215 215 2 64 128 427 427 3 64 192 640 640 4 64 256 852 852 5 64 320 1066 1066 6 64 384 1278 1278 7 64 448 1491 1491 8 64 512 1703 1703 9 64 576 1916 1916 10 64 640 2130 2130 11 64 704 2342 2342 12 64 768 2555 2555 13 64 832 2767 2767 14 64 896 2980 2980 15 64 960 3193 3193 16 64 1024 3406 3406 17 64 1088 3618 3618 18 64 1152 3622 3622 308663 14 10 Rev 01 11 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Creating Multiple GRE Tunnels When creating multiple GRE tunnels dynamically you can configure a maximum of five point to point GRE tunnels In multipoint configurations you can configure 64 GRE tunnels per interface Configuring NAT Dynamically When you configure a local or global interface for NAT in dynamic mode the router returns an SNMP set error However this error d
15. and Router Conflict If you are using a switch with signal ports set to V3 1 be sure to set the signaling setting on the router to V3 1 If you accept the default setting of V3 0 for the router the router faults repeatedly until you change the setting to V3 1 Creating FTP from the BCC From the BCC if you create FTP on the router then delete it and recreate it the BCC faults In this case you must restart the BCC and create FIP on the router again Using DVMRP with Interfaces with More than One IP Address You cannot use the BayRS Version 14 10 implementation of Distance Vector Multicast Routing Protocol DVMRP with circuits with multinetted interfaces that is interfaces with more than one IP address Deleting a Hybrid Mode Permanent Virtual Circuit PVC If you configure source route bridging on a router do not delete hybrid mode PVCs If you do all slots restart Using DLSw APPN Boundary Port with AS400s and Other Adjacent Link Stations Do not configure any explicit APPN adjacent link stations on the DLSw APPN boundary VCCT port unless you are certain that the adjacent link station for example an AS400 will not attempt to connect to the APPN node Otherwise the DLSw APPN boundary VCCT function fails to operate correctly and the router might restart 308663 14 10 Rev 01 21 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Virtual Channel Connections VCCs Becoming Inactive O
16. arks of Microsoft Corporation All other trademarks and registered trademarks are the property of their respective owners Restricted Rights Legend Use duplication or disclosure by the United States Government is subject to restrictions as set forth in subparagraph c 1 ii of the Rights in Technical Data and Computer Software clause at DFARS 252 227 7013 Notwithstanding any other license agreement that may pertain to or accompany the delivery of this computer software the rights of the United States Government regarding its use reproduction and disclosure are as set forth in the Commercial Computer Software Restricted Rights clause at FAR 52 227 19 Statement of Conditions In the interest of improving internal design operational function and or reliability Nortel Networks NA Inc reserves the right to make changes to the products described in this document without notice Nortel Networks NA Inc does not assume any liability that may occur due to the use or application of the product s or circuit layout s described herein Portions of the code in this software product may be Copyright 1988 Regents of the University of California All rights reserved Redistribution and use in source and binary forms of such portions are permitted provided that the above copyright notice and this paragraph are duplicated in all such forms and that any documentation advertising materials and other materials related to such distribution and
17. cted traffic IPsec Executable To use the IPsec option you must purchase a separate IPsec CD that contains either the 56 bit DES or both triple DES 3DES and the DES cryptographic API executable capi ppc for the BayRS software Purchase the CD for the router software version you are running Follow the instructions included with the CD or in Configuring IPsec Services to install the IPsec option 8 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Adding the IPsec File to the BayRS 14 10 Base Kernel To use IPsec you must use Image Builder to add an IPsec file to the BayRS 14 10 base kernel The IPsec file is located on a separate CD To install IPsec follow the instructions included on the IPsec CD You do not have to modify or add anything to Site Manager BayRS Bandwidth Broker for Differentiated Services To implement a differentiated services network using a BayRS bandwidth broker you must install the BayRS Bandwidth Broker also known as the policy server software on a PC running Windows NT 4 0 The Nortel Networks router that communicates with the bandwidth broker must be operating with BayRS Version 13 20 or later software To download the policy server software and learn how to configure it 1 Go to the Router Management Labs page at http www nortelnetworks com rml 2 Click on Software Solutions 3 If you are a registered user enter your email address If
18. d BGP 4 Classless interdomain routing CIDR Data compression WCP Data link switching DLSw DECnet Phase IV Differentiated services Distance Vector Multicast Routing Protocol DVMRP Dynamic Host Configuration Protocol DHCP Exterior Gateway Protocol 2 EGP 2 File Transfer Protocol FTP Frame relay PVC SVC HP Probe Hypertext Transfer Protocol HTTP Integrated Services Digital Network ISDN Interface redundancy proprietary 308663 14 10 Rev 01 23 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Internet Control Message Protocol ICMP Internet Gateway Management Protocol IGMP Internet Key Exchange IKE Internet Packet Exchange IPX Internet Protocol IP Internet Stream Protocol ST2 IP Security IPsec IPsec Encapsulating Security Payload ESP Layer 2 Tunneling Protocol L2TP Learning bridge Logical Link Control 2 LLC2 Multicast OSPF MOSPF Multiprotocol Over ATM MPOA Native Mode LAN NML Network Time Protocol NTP Open Shortest Path First OSPF Open Systems Interconnection OSI Point to Point Protocol PPP Polled Asynch PAS also called Asynch Passthru over TCP Protocol prioritization Qualified Logical Link Control QLLC RaiseDTR dialup Remote Authentication Dial In User Service RADIUS Resource Reservation Protocol RSVP Router discovery RDISC Router redundancy proprietary Routing Information Protocol RIP Service Adve
19. d a service contract for your Nortel Networks product from a distributor or authorized reseller contact the technical support staff for that distributor or reseller for assistance If you purchased a Nortel Networks service program contact one of the following Nortel Networks Technical Solutions Centers Technical Solutions Center Telephone Number Billerica MA 800 2LANWAN 800 252 6926 Santa Clara CA 800 2LANWAN 800 252 6926 Valbonne France 33 4 92 96 69 68 Sydney Australia 61 2 9927 8800 Tokyo Japan 81 3 5402 7041 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 This document contains the latest information about Nortel Networks BayRS Version 14 10 including information on the following topics Topic Page Hardware Platforms Supported 1 New Features 2 General Guidelines 3 BCC Guidelines 15 Operating Limitations and Cautions 20 Protocols Supported 23 Standards Supported 26 Flash Memory Cards Supported 31 Hardware Platforms Supported The Passport 2430 and Passport 5430 router platforms are the only hardware platforms that support BayRS Version 14 10 The Passport 2430 is a low end multiservice access switch that provides a LAN connection and two slots for WAN adapter modules The Passport 2430 supports a broad array of primary and backup connectivity options The Passport
20. e Dial on demand e DLSw e DNS e DVMRP including accept and announce policies e Frame relay multilink not supported e FIP e GRE e HTTP e IGMP 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 e IP including accept policies adjacent hosts static routes and inbound traffic filters e IPX including static netbios route e IPXWAN e LLC2 e MPOA Passport 5430 only e NAT e NHRP NTP e OSPF including accept and announce policies e PPP certain line parameters only no multiline or multilink supported e Proprietary Standard Point to Point e RADIUS e RIP including accept and announce policies e Router discovery RDISC e SDLC SNMP e Source route bridge e Spanning tree e Syslog e Telnet TFIP e Transparent Bridge e VRRP Virtual Router Redundancy Protocol Identifying Board Types Table 4 and Table 5 identify the Board Type parameter values displayed by the BCC Use the BCC Board Type column to find a hardware module in a Passport 2430 or Passport 5430 router configuration 308663 14 10 Rev 01 17 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Table 4 lists the board types for the Passport 2430 Table 4 BCC Board Types Passport 2430 Technician Interface or MIB BCC Board Type Module ID Description arnmbsfetx 8728 ARN 10 100BASE TX Ethernet Module arnssync 8736 ARN Se
21. ea sane a eae Eaa a E a X Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Hardware Platforms Supported cccccccesceceeceeeceeeeeeeeeeeceeeeeeeaeeeeeeeeesaeeeseeeeeseaeeeeeeeeesaees 1 AAA ET DIE EE T E E EO 2 CES Supported Over ATM sssssssssssssessssssisessnsssnssssessrnestnssrnssstnsstnnsttnntnnsttnnennnnnnnnnnnn nt 2 Shaping Traffic Over an ATM PVC nssseesssssssessissrirssirsssrnssrnnssrnntnnstnnsrnnnstnnstrnssrnnssrns 2 Time Division Multiplexing TDM Services sssssesssesseeesseeseieserssriessriesrrnssrnsssrnssnnns 3 General Guideline Senir inaina ie ea a e a aa a aces ay ee 3 APPN on Passport 2430 Requires 32 MB of DRAM osseeesseirrssrrerssrrrrssrrnn 3 Using Both Site Manager and the BCC 0 ccccceccceeeeeeeceeeeeeeeee seer eeeeaaeseceeeesaaeeeeeeees 3 LED Sequence During Booting of Passport 5430 cecccceceeceeeeeeeeeeeeseeeeeseeeeseeeseaes 3 Traffic Filters Guidelines 00 2 ce eeeeeeceeceeeeeeeeeeeeeeeeaeeeeeaeeseeeeeesaaaeeeceeeesaaeeeseaeeeseaeeeetaeeteaes 4 Downloading Internet Routes from an ISP eceeeceesececeeeeeeeeceeeeeesaaeeeeeeeeseaeeeseneeeeaas 5 Cisco Compatibility Issues Using PIM 00 ceeeecceesceceeeeeeeeeeeeeeeeeecaeeeeeneeeseaeeeseaeeeeaees 5 Fragment Tagging in Bootstrap Messages eeceeeeeseeeeeeetneeeeeeentaeeeeeetnaeeeeeeeae 5 Cisco Drops RP Advertisement Messages with Zero Prefix Count ee 5 Routers Ignore RP Priority and Hash Val
22. ed to be protected thereby reducing the CPU resources used Also the amount of CPU resources required varies significantly for different encryption and authentication algorithms 308663 14 10 Rev 01 7 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 These algorithms are listed in order of increasing CPU consumption and security e MD5 e SHAI e DES e DES with MD5 e DES with SHA1 e 3DES e 3DES with MD5 e 3DES with SHA1 In addition the key generation and periodic rekeying done by IKE Diffie Hellman imposes a CPU burden Therefore consider the keying intervals for IKE and for IPsec that you choose during configuration Less frequent rekeying reduces the burden on the CPU Consider rekeying the Phase 1 IKE SAs less frequently than the IPsec SAs Finally the packet size influences the performance of the router Smaller packet sizes at a given data rate impose a greater processing load than larger packet sizes You can optimize performance by using the information in this section to plan and manage CPU resources For example BayRS IPsec on a BN can fill a 2 Mb s WAN pipe with bidirectional DES encrypted traffic Conversely 3DES SHA1 traffic with aggressive Phase 1 IKE and IPsec rekeying for example every 10 minutes might cause significant performance degradation under heavy traffic loads You might experience SNMP timeouts during periods when the router is carrying peak loads of prote
23. eeeeeeeeeeeeaeeeeeeeeeceaeeeseeeeeceaeeesaaeeeeeeeessaeeneaeees 21 Using DVMRP with Interfaces with More than One IP Address cseeecssseeeeeeees 21 Deleting a Hybrid Mode Permanent Virtual Circuit PVC c cecseeeeeeeetteeeeeteeees 21 Using DLSw APPN Boundary Port with AS400s and Other Adjacent Link Stations 21 Virtual Channel Connections VCCs Becoming Inactive ccceeeeeeseeeteeeeeeeneeees 22 Accessing the Embedded Web Server Using Microsoft Internet Explorer 22 Router Loses IP Connection When Security Enabled cccceeseseeeeeeteeesteeeeeees 22 Protocols Supported ritaria aen aa aea a iti wale net ive ieee tian 23 Standards Supported esien eirda eaa aaa ia aaae odiada ii 26 Flash Memory Cards Supported c ccccccccesenececeneeeeeeeeeeeaeeeeeaaeeeeaeeeseaaesseeeeseaeeeeaaeeseaees 31 308663 14 10 Rev 01 Tables Table 1 Minimum PCR and SCR Settings for CES PVCS ciceceeeeeeeeteeeeeteeees 11 Table 2 Default Settings for Serial Parameters without SDLC ccseceeeeeeeees 13 Table 3 Default Settings for Serial Parameters with SDLC cc eeeeseeeeeeeerteees 13 Table 4 BCC Board Types Passport 2430 o0 ecccceceeeeseeeeeseeeeeeeeseeeeesenaeeeseaeeseneees 18 Table 5 BCC Board Types Passport 5430 c ccccccccccceessteeeeessneeeeessneeeeeessteeeeneees 19 Table 6 Standards Supported by Version 14 10 ececccesecesseseeeeeseeeeeeeesseeeess 26
24. etworks further warrants to Licensee that the media on which the Software is provided will be free from defects in materials and workmanship under normal use for a period of 90 days from the date Software is first shipped to Licensee Nortel Networks will replace defective media at no charge if it is returned to Nortel Networks during the warranty period along with proof of the date of shipment This warranty does not apply if the media has been damaged as a result of accident misuse or abuse The Licensee assumes all responsibility for selection of the Software to achieve Licensee s intended results and for the installation use and results obtained from the Software Nortel Networks does not warrant a that the functions contained in the software will meet the Licensee s requirements b that the Software will operate in the hardware or software combinations that the Licensee may select c that the operation of the Software will be uninterrupted or error free or d that all defects in the operation of the Software will be corrected Nortel Networks is not obligated to remedy any Software defect that cannot be reproduced with the latest Software release These warranties do not apply to the Software if it has been i altered except by Nortel Networks or in accordance with its instructions ii used in conjunction with another vendor s product resulting in the defect or 111 damaged by improper environment abuse misuse accident or negligence
25. f BayRS Version 14 00 we do not support the OSPF backup soloist feature e According to RFC 2328 the cost of an OSPF route to an aggregated group of networks should be the distance to the furthest network in the group A new MIB parameter wfOspfAggrUseMaxCost allows you to determine how to summarize the subnets using the area range To use the furthest cost in the routing table set this MIB parameter to 1 Enable If you accept the default 2 Disable the OSPF route cost is represented as the shortest path to a network within the aggregated group of networks IPsec Guidelines This section describes guidelines you should follow if you are using Internet Protocol Security IPsec services IPsec 3DES Performance Considerations IPsec performance can vary greatly and IPsec can impact router performance in general Factors that affect performance are the cryptographic algorithms that IPsec uses which consume substantial CPU resources other protocols and features running on the slot that share the same CPU resources as IPsec and the processing power of the BayRS router The following information will help you plan and manage CPU resources in BayRS routers configured with IPsec Greater security can adversely affect performance Before deploying IPsec identify the data traffic that must be protected Effective traffic analysis might result in minimal performance impact on the router Configure IPsec to bypass traffic that does not ne
26. g Protocol DVMRP RFC 1076 Redefinition of Managed Objects for IEEE 802 3 Repeater Devices AN hubs only RFC 1079 Telnet Terminal Speed Option RFC 1084 BOOTP Vendor Information Extensions RFC 1091 Telnet Terminal Type Option RFC 1108 Security Options for the Internet Protocol RFC 1112 Host Extensions for IP Multicasting Appendix I Internet Group Management Protocol RFC 1116 Telnet Line Mode Option RFC 1139 Echo Function for ISO 8473 RFC 1155 Structure and Identification of Management Information for TCP IP based Internets RFC 1157 Simple Network Management Protocol SNMP RFC 1163 BGP 2 obsoleted by RFC 1267 RFC 1164 Application of BGP in the Internet RFC 1166 Internet Numbers RFC 1188 Proposed Standard for the Transmission of IP over FDDI RFC 1191 Path MTU Discovery RFC 1209 Transmission of IP Datagrams over SMDS RFC 1212 Concise MIB Definitions RFC 1213 MIB for Network Management of TCP IP Based Internets RFC 1267 Border Gateway Protocol 3 BGP 3 obsoletes RFC 1163 RFC 1293 Inverse ARP for Frame Relay obsoleted by RFC 2390 RFC 1294 Multiprotocol Interconnect over Frame Relay obsoleted by RFC 1490 and RFC 2427 RFC 1304 Definition of Managed Objects for the SIP Interface Type RFC 1305 Network Time Protocol RFC 1315 Management Information Base for Frame Relay DTEs obsoleted by RFC 2115 RFC 1321 MDS Digest Algorithm RFC 1323 TCP Extensions for High Performance continued 28 308663 14 10 Rev 01 Release Notes f
27. g the Passport 5430 Multiservice Access Switch is incorrect 308663 14 10 Rev 01 3 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Traffic Filters Guidelines Follow these guidelines when configuring traffic filters If you apply a traffic filter to a multinetted interface that is an interface with more than one IP address the traffic filter might not work correctly To ensure that the filter works correctly you must assign the same filter to all of the IP addresses on the interface Site Manager cannot understand traffic filters you have configured using the BCC When you implement outbound traffic filters for LAN protocols in some configurations the filters might cause a decline in throughput performance For LAN circuits where the forwarding rate of the router is critical monitor the throughput performance after configuring outbound traffic filters If you notice an unacceptable performance degradation try using inbound traffic filters If you use Site Manager or the BCC to configure IP traffic filters with precedence values that are higher than the number of traffic filters configured you might reach the maximum precedence value before you create the maximum number of filters When you reach the maximum precedence value of 31 traffic filters the router generates an error if you try to configure a filter with a precedence of 32 The system does not place you in extended filtering mode For
28. ing circuit emulation services CES TDM provides a way to merge data from several sources into a single channel TDM enables you to divide each channel into time slots and assign to each transmitting device at least one of the time slots for its transmission For information about how to configure CES refer to Configuring ATM Services General Guidelines The following guidelines supplement the instructions in the BayRS Version 14 10 documentation set APPN on Passport 2430 Requires 32 MB of DRAM To run Advanced Peer to Peer Networking APPN on the Passport 2430 you must purchase and install the 16 MB memory upgrade for a total of 32 MB of dynamic RAM DRAM Using Both Site Manager and the BCC You can use either Site Manager or the BCC to manage Nortel Networks routers If you want to use both tools follow these guidelines e Do not try to use both Site Manager and the BCC to manage a single router during the same configuration session You are prohibited from doing so with a lock out mechanism e Site Manager cannot understand traffic filters you configured using the BCC LED Sequence During Booting of Passport 5430 During the boot sequence for the Passport 5430 the Boot LED remains on green and the Run LED lights green indicating that the Passport 5430 is operational Whenever the Boot LED is on green the Passport 5430 is in either Boot or Run mode The description of the Boot sequence LEDs in Installing and Operatin
29. lnetworks com corporate year2000 bay Using Embedded Web Server to Transfer Files When you use the embedded Web server to transfer files to or from the router HTTP Hypertext Transfer Protocol encapsulates the data You do not need to be concerned with selecting a file format text or binary for example the way you would if you were using FIP File Transfer Protocol or TFIP Trivial File Transfer Protocol to transfer the files For example to transfer an image file to the router use your browser s default file format type to transfer the file to the router s FLASH memory The file arrives at the router as an image file from which you can boot the router Configuring PU 4 and SDLC Link Stations If you use PU 4 devices with Synchronous Data Link Control SDLC and modulo 128 set the SDLC parameters MAXOUT and MAXIN to 127 You see these parameters in the SDLC Link Station Configuration window For instructions on setting these parameters see Configuring SDLC Services 10 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Configuring CES To correctly support CBR constant bit rate bandwidth for CES PVCs that are external to the Passport 5430 must provide a minimum PCR peak cell rate and SCR sustained cell rate If the PVCs do not provide these minimum rates the PVCs will experience data underruns and the CES circuit will lose data The BCC and Site Manager automatic
30. main in full force and effect This Agreement will be governed by the laws of the state of California Should you have any questions concerning this Agreement contact Nortel Networks 4401 Great America Parkway P O Box 58185 Santa Clara California 95054 8185 LICENSEE ACKNOWLEDGES THAT LICENSEE HAS READ THIS AGREEMENT UNDERSTANDS IT AND AGREES TO BE BOUND BY ITS TERMS AND CONDITIONS LICENSEE FURTHER AGREES THAT THIS AGREEMENT IS THE ENTIRE AND EXCLUSIVE AGREEMENT BETWEEN NORTEL NETWORKS AND LICENSEE WHICH SUPERSEDES ALL PRIOR ORAL AND WRITTEN AGREEMENTS AND COMMUNICATIONS BETWEEN THE PARTIES PERTAINING TO THE SUBJECT MATTER OF THIS AGREEMENT NO DIFFERENT OR ADDITIONAL TERMS WILL BE ENFORCEABLE AGAINST NORTEL NETWORKS UNLESS NORTEL NETWORKS GIVES ITS EXPRESS WRITTEN CONSENT INCLUDING AN EXPRESS WAIVER OF THE TERMS OF THIS AGREEMENT AGREEMENT IS THE ENTIRE AND EXCLUSIVE AGREEMENT BETWEEN NORTEL NETWORKS AND LICENSEE WHICH SUPERSEDES ALL PRIOR ORAL AND WRITTEN AGREEMENTS AND COMMUNICATIONS BETWEEN THE PARTIES PERTAINING TO THE SUBJECT MATTER OF THIS AGREEMENT NO DIFFERENT OR ADDITIONAL TERMS WILL BE ENFORCEABLE AGAINST NORTEL NETWORKS UNLESS NORTEL NETWORKS GIVES ITS EXPRESS WRITTEN CONSENT INCLUDING AN EXPRESS WAIVER OF THE TERMS OF THIS AGREEMENT 308663 14 10 Rev 01 Contents Preface Hard Copy Technical Manuals 0 ccc ccceeeeeeeeeeeseeeeeeeaeeceeeeesaeeeeeaeeeseaeeeseaaeesseeeeenaeeeeaes ix Howto GetHelpemisa
31. n Note To use RADIUS with IP utilities such as FTP NTP HTTP and Telnet your RADIUS server must support VSAs The RADIUS dictionary file bayrs dct defines the Nortel Networks vendor specific attributes The Nortel Networks vendor ID is 1584 as allocated by the Internet Assigned Numbers Authority Use this ID in the header when using VSAs For more information on See this document RADIUS Configuring RADIUS BaySecure Access Control BaySecure Access Control Administration Guide for your specific platform UNIX Netware or Windows NT Multilevel Access Using the Bay Command Console BCC 14 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 BCC Guidelines The BCC is a command line interface for configuring Nortel Networks devices Before using the BCC see the following guidelines for using the software and the platforms protocols interfaces and hardware modules that the BCC supports BCC and BayRS Compatibility Starting with BayRS Version 14 00 the BCC software version number matches that of BayRS For example the version of BCC that ships with BayRS Version 14 10 is BCC Version 14 10 We have made this change to help you align versions of BCC with versions of BayRS Deleting Interfaces with the BCC Before using the BCC to delete an interface make sure that you did not use Site Manager to configure the interface with a protocol that
32. n the 5782 MPE BayRS 14 10 does not release virtual channel connections when they time out To maintain the availability of VCCs for new activities configure a LAN emulation client LEC other than the router to release the inactive VCCs Accessing the Embedded Web Server Using Microsoft Internet Explorer When you access the embedded Web server using Microsoft Internet Explorer Version 4 72 2106 8 the file page is blank However Internet Explorer Version 4 72 3110 8 works correctly We suggest that you upgrade to Version 4 72 3110 8 or later Router Loses IP Connection When Security Enabled If you change the setting of the router s IP Security feature MIB variable wflIpIntfCfgEnableSecurity from Disabled to Enabled the router loses its IP connection You must reboot the router 22 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Protocols Supported BayRS Version 14 10 supports the following bridging routing protocols and router configuration features Advanced Peer to Peer Networking APPN AppleTalk and AppleTalk Update Routing Protocol AURP Asynchronous transfer mode ATM on the Passport 5430 only ATM Data Exchange Interface ATM DXI ATM Half Bridge AHB ATM LAN Emulation 802 3 and 802 5 Bandwidth Allocation Protocol BAP Binary Synchronous Communication Type 3 BSC3 Bisync over TCP BOT Bootstrap Protocol BootP Border Gateway Protocol BGP 3 an
33. nds bootstrap packets that contain a fragment tag set to a zero value When the Nortel Networks router receives these packets it treats them as duplicate packets and immediately drops them To enable a Nortel Networks router to accept bootstrap packets from a Cisco router set the Cisco Compatible parameter to Enable using Site Manager Cisco Drops RP Advertisement Messages with Zero Prefix Count If you configure a Cisco router to serve as the bootstrap router BSR and you configure a Nortel Networks router to serve as an RP router for a PIM domain the Cisco router drops any RP advertisement packet it receives from the RP router that contains a zero group prefix count As a result the Cisco router cannot advertise RP set information to all PIM routers in the domain To ensure that the Cisco router sends advertisement messages to all multicast group ranges using address 224 0 0 0 4 set the Cisco Compatible parameter to Enable 308663 14 10 Rev 01 5 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Routers Ignore RP Priority and Hash Value During RP Selection You configure multiple RPs responsible for the same or overlapping group ranges in a PIM domain For RPs responsible for the same group ranges a Cisco router selects the first RP on the RP list regardless of the RP priority and hash value For RPs responsible for overlapping group ranges a Cisco router selects the router with the most specific grou
34. ocol MP obsoleted by RFC 1990 RFC 1755 Signaling Support for IP over ATM RFC 1762 PPP Banyan VINES Control Protocol BVCP RFC 1763 PPP DECnet Phase IV Control Protocol DNCP RFC 1764 PPP XNS IDP Control Protocol KNSCP RFC 1771 Border Gateway Protocol 4 BGP 4 obsoletes RFC 1654 continued 308663 14 10 Rev 01 29 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Table 6 Standards Supported by Version 14 10 continued Standard Description RFC 1795 Data Link Switching Switch to Switch Protocol Version 1 RFC 1819 Internet Stream Protocol Version 2 RFC 1974 PPP Stac LZS Compression Protocol RFC 1989 PPP Link Quality Monitoring obsoletes RFC 1333 RFC 1990 PPP Multilink Protocol MP obsoletes RFC 1717 RFC 2068 HTTP Version 1 1 RFC 2069 An extension to HTTP Digest Access Authentication RFC 2104 HMAC Keyed Hashing for Message Authentication RFC 2115 Management Information Base for Frame Relay DTEs Using SMIv2 obsoletes RFC 1315 RFC 2138 Remote Authentication Dial In User Service RADIUS RFC 2139 RADIUS Accounting RFC 2166 Data Link Switching Version 2 0 Enhancements RFC 2178 OSPF Version 2 RFC 2205 Resource ReSerVation Protocol RSVP Version 1 Functional Specification RFC 2338 Virtual Router Redundancy Protocol RFC 2385 Protection of BGP Sessions via the TCP MD5 Signature Option RFC 2390 Inverse Address Re
35. oes not affect the configuration of the router Protocol Prioritization No Call Filters and TCP Applications Using a no call filter that applies to any TCP application can cause TCP to retransmit the filtered packet When two routers running a TCP application are connected using a demand line and the demand line becomes inactive the TCP application remains connected If a demand line configured with a no call filter goes down the no call filter drops the TCP packet that matches the no call filter rule Because TCP never receives an acknowledgment that the packet was dropped the TCP application continues to retransmit that packet until the connection times out and the application stops operating Note No call filters are specific to dial services For additional information about traffic filters and protocol prioritization see Configuring Traffic Filters and Protocol Prioritization 12 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Adding SDLC Changes Serial Parameter Settings When you configure SDLC on a serial interface the router software automatically changes the values for the following serial parameters e cable type e clock source e internal clock speed e signal mode Defaults for serial parameters without SDLC are listed in Table 2 Table 2 Default Settings for Serial Parameters without SDLC Parameter Default Setting cable type null clock
36. or disclosure by the U S Government is subject to the restrictions set forth in subparagraph c 1 of the Commercial Computer Software Restricted Rights clause of FAR 52 227 19 and the limitations set out in this license for civilian agencies and subparagraph c 1 ii of the Rights in Technical Data and Computer Software clause of DFARS 252 227 7013 for agencies of the Department of Defense or their successors whichever is applicable 6 Use of Software in the European Community This provision applies to all Software acquired for use within the European Community If Licensee uses the Software within a country in the European Community the Software Directive enacted by the Council of European Communities Directive dated 14 May 1991 will apply to the examination of the Software to facilitate interoperability Licensee agrees to notify Nortel Networks of any such intended examination of the Software and may procure support and assistance from Nortel Networks 7 Term and termination This license is effective until terminated however all of the restrictions with respect to Nortel Networks copyright in the Software and user manuals will cease being effective at the date of expiration of the Nortel Networks copyright those restrictions relating to use and disclosure of Nortel Networks confidential information shall continue in effect Licensee may terminate this license at any time The license will automatically terminate if Licensee fails
37. or BayRS Version 14 10 for the Passport 2430 and Passport 5430 Table 6 Standards Supported by Version 14 10 continued Standard Description RFC 1331 Point to Point Protocol PPP obsoleted by RFC 1661 RFC 1332 PPP Internet Protocol Control Protocol IPCP RFC 1333 PPP Link Quality Monitoring obsoleted by RFC 1989 RFC 1334 PPP Authentication Protocols RFC 1350 The TFTP Protocol Revision 2 RFC 1356 Multiprotocol Interconnect on X 25 and ISDN in the Packet Mode RFC 1376 PPP DECnet Phase IV Control Protocol DNCP RFC 1377 OSI over PPP RFC 1378 PPP AppleTalk Control Protocol ATCP RFC 1390 Transmission of IP and ARP over FDDI Networks RFC 1403 BGP OSPF Interaction RFC 1434 Data Link Switching Switch to Switch Protocol RFC 1483 Multiprotocol Encapsulation over ATM AAL5 RFC 1490 Multiprotocol Interconnect over Frame Relay obsoletes RFC 1294 obsoleted by RFC 2427 RFC 1541 Dynamic Host Configuration Protocol RFC 1552 The PPP Internetwork Packet Exchange Control Protocol IPXCP RFC 1577 Classical IP and ARP over ATM RFC 1585 MOSPF Analysis and Experience RFC 1634 Novell IPX over Various WAN Media IPXWAN RFC 1638 PPP Bridging Control Protocol BCP RFC 1654 Border Gateway Protocol 4 BGP 4 obsoleted by RFC 1771 RFC 1661 Point to Point Protocol PPP obsoletes RFC 1331 RFC 1662 PPP in HDLC like Framing RFC 1717 PPP Multilink Prot
38. p range regardless of the RP priority and hash value As a workaround configure only one RP router for each unique group range This allows the Nortel Networks router and the Cisco router to select the same RP ATM Half Bridge Guidelines BayRS Version 14 10 includes support of the ATM Half Bridge AHB feature Please be aware that some users operating under certain conditions may encounter issues such as the following e When AHB caches an unsecure host that it learned via ARP the associated idle time is 0 The idle time remains at 0 and does not age correctly e When you reset the AHB it stops forwarding traffic out of the AHB port e If you configure AHB on an ATM null PVC the router may crash Managing BayRS 14 10 and Carrier Network Services CNS 1 2 0 0 The MIBs for BayRS 14 10 and Carrier Network Services CNS 1 2 0 0 share common structures but have not been synchronized This could cause object conflicts in network management applications managing networks that include both BayRS and CNS elements If you want to manage both BayRS 14 10 and CNS 1 2 0 0 elements in your network we recommend loading the MIB for each system into a separate instance of the network management application 6 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 OSPF Guidelines If you are using Open Shortest Path First OSPF services please be aware of the following guidelines e As o
39. rant Nortel Networks NA Inc Nortel Networks grants the end user of the Software Licensee a personal nonexclusive nontransferable license a to use the Software either on a single computer or if applicable on a single authorized device identified by host ID for which it was originally acquired b to copy the Software solely for backup purposes in support of authorized use of the Software and c to use and copy the associated user manual solely in support of authorized use of the Software by Licensee This license applies to the Software only and does not extend to Nortel Networks Agent software or other Nortel Networks software products Nortel Networks Agent software or other Nortel Networks software products are licensed for use under the terms of the applicable Nortel Networks NA Inc Software License Agreement that accompanies such software and upon payment by the end user of the applicable license fees for such software 2 Restrictions on use reservation of rights The Software and user manuals are protected under copyright laws Nortel Networks and or its licensors retain all title and ownership in both the Software and user manuals including any revisions made by Nortel Networks or its licensors The copyright notice must be reproduced and included with any copy of any portion of the Software or user manuals Licensee may not modify translate decompile disassemble use for any competitive analysis reverse engineer distrib
40. rial Adapter Module arnv34 8752 ARN V34 Modem Module arndcsu 8768 56 64K DSU CSU Module arnisdns 8784 ARN ISDN BRI S T Adapter Module arnisdnu 8800 ARN ISDN BRI U Adapter Module arnft1 8776 T1 FT1 DSU CSU Adapter Module arnfe1 8780 E1 FE1 DSU CSU Adapter Module 18 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Table 5 lists the board types for the Passport 5430 Table 5 BCC Board Types Passport 5430 Technician Interface or MIB BCC Board Type Module ID Description arnssync 8736 ARN Serial Adapter Module arnv34 8752 ARN V34 Modem Module arnft1 8776 T1 FT1 DSU CSU Adapter Module arnfe1 8780 E1 FE1 DSU CSU Adapter Module arndcsu 8768 56 64K DSU CSU Module not supported arnisdns 8784 ARN ISDN BRI S T Adapter Module arnisdnu 8800 ARN ISDN BRI U Adapter Module formbfen 8000 FBR Ethernet Module 308663 14 10 Rev 01 19 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Operating Limitations and Cautions Be aware of the following limitations when using BayRS 14 10 Unsupported Features BayRS 14 10 does not support the following features and capabilities Firewall 1 DES 40 WAN Encryption Option WEP or DES 56 WAN Encryption Option WEP to perform PPP or frame relay layer 2 encryption We recommend that you use Internet Protocol Security IPsec services for security Hi fn LZS
41. rtisement Protocol SAP 24 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 e Simple Network Management Protocol SNMP e Source route bridging SRB e Source route bridging over ATM permanent virtual circuits PVCs e Spanning tree e Switched Multimegabit Data Service SMDS e Synchronous Data Link Control SDLC e Telnet inbound and outbound e Transmission Control Protocol TCP e Transparent bridge e Transparent to source routing translation bridge e Trivial File Transfer Protocol TFTP e User Datagram Protocol UDP e V 25bis dialup e Virtual Network Systems VINES e Virtual Router Redundancy Protocol VRRP e X 25 with QLLC e Xerox Network System XNS e XMODEM and YMODEM 308663 14 10 Rev 01 25 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Standards Supported Table 6 lists the Request For Comments RFCs and other standards documents with which Version 14 10 complies BayRS Version 14 10 might support additional standards that are not listed in this table Table 6 Standards Supported by Version 14 10 Standard Description ANSI Digital Hierarchy Supplement to formats specifications T1 107b 1991 ANSI T1 404 DS3 Metallic Interface Specification ANSI X3t9 5 Fiber Distributed Data Interface FDDI Bellcore FR 440 Transport Systems Generic Requirements TS
42. solution Protocol obsoletes RFC 1293 RFC 2403 Use of HMAC MD5 96 within ESP and AH RFC 2404 Use of HMAC SHA 1 96 within ESP and AH RFC 2405 ESP DES CBC Cipher Algorithm with Explicit IV RFC 2406 IP Encapsulating Security Payload ESP RFC 2407 Internet IP Security Domain of Interpretation for ISAKMP RFC 2409 Internet Key Exchange IKE RFC 2410 NULL Encryption Algorithm and Its Use with IPsec RFC 2427 Multiprotocol Interconnect over Frame Relay obsoletes RFC 1294 and RFC 1490 RFC 2451 ESP CBC Mode Cipher Algorithms VINES 4 11 BayRS works with the Banyan VINES 4 11 standard BayRS Version 8 10 and later also supports VINES 5 50 sequenced routing 30 308663 14 10 Rev 01 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Flash Memory Cards Supported You use Personal Computer Memory Card International Association PCMCIA flash memory cards to store the software image and the configuration files in Nortel Networks routers Software images for BayRS 14 10 require 8 or 16 MB flash cards however you can store configuration files on 4 MB flash cards Table 7 lists the flash memory cards approved for use Table 7 Approved Flash Memory Cards Size Vendor Part Number 4 MB Advanced Micro Devices AMD AMCO004CFLKA 150 AMP 797262 3 797263 2 Centennial FLO4M 20 11119 FLO4M 20 11138 Epson HWB401BNX2 IBM IBM1700400D1DA 25 Intel IMCO
43. the BCC does not recognize If you did use Site Manager to delete the interface Sending BCC Feedback After you use the BCC we welcome your feedback Please visit the BCC Web site at the following URL where you can leave a message http support baynetworks com library tpubs bccfeedbk Memory Requirements To use the BCC each slot on the router must have e 16 MB of dynamic RAM DRAM e 2MB of free memory available when you start the BCC If you try to start the BCC with insufficient DRAM or free memory on a slot the BCC returns the following message In this case you must use Site Manager instead of the BCC to configure the router Brror Unable to load bcc command from file system Loadable Module bcc ex 308663 14 10 Rev 01 15 Release Notes for BayRS Version 14 10 for the Passport 2430 and Passport 5430 Interfaces Supported You can use BCC commands to configure the following interfaces e ATM ATM DXI only on the Passport 2430 e Console e DSU CSU e Ethernet e FDDI Passport 5430 only e FEI e FTI e ISDN BRI e MCEI MCT1 Passport 5430 only e Serial synchronous e Virtual referred to in Site Manager as Circuitless IP e V 34 Modem Protocols Supported You can use BCC commands to configure the following protocols and services e Access multiuser access accounts e ARP e ATM ATM DXI only on the Passport 2430 e BGP including accept and announce policies e Dial backup
44. ue During RP Selection 0 cee 6 ATM Half Bridge Guidelines c cccccecceeeeeeeeeeeeeeeeeeeeeeeesaaaeseeeeeesaeeeseaeeeseeesesnaeeseaes 6 Managing BayRS 14 10 and Carrier Network Services CNS 1 2 0 0 00 cece 6 OSPF GUIGCIINGS 5 saat Ae ariora aeniea inna aeie enaa uaea Aa aatan ahaaa nata aaua hads 7 IPsec Guidelines niinniin p ei nate nee 7 IPsec 3DES Performance Considerations c ccccecceeeeeeeeeeeeeeeeeaeeseeeeeeseaeeneneees 7 IPsec Executable aa cicies having I E dade anh 8 Adding the IPsec File to the BayRS 14 10 Base Kernel cceeeeeeseeeeeeeeees 9 308663 14 10 Rev 01 V BayRS Bandwidth Broker for Differentiated Services cceceeeeeeeeeeeeeeeeeeteeeeeneeeees 9 Event Database vases cust sce ei E Ea a EAE taceabeasiedyaensaacte 10 Year 2000 Compliance sisipin ienei aiiai a aae ai Naaien 10 Using Embedded Web Server to Transfer Files ccccceseeeeeeeeeeeeeeeeeeeeetstaeeneaeees 10 Configuring PU 4 and SDLC Link Stations 0 0 eccceeeeceeeeeeeeeeeeeeeeeeeeeeeeseaeeeeeeeeeas 10 Configuring CES paaka aa a e ra aar aa a aaa aSa Eaa a aa A Eae AaS SEE 11 Creating Multiple GRE Tunnels sssessseeeseeesseeesieeieeissrrissrrssrrsssrnssirnnsrnnstnnssnn usent nnt 12 Configuring NAT Dynamically ssssseeesseeeseeesseeesneesiissrisssrrssrrnssinnnttnnstnnssnnnennnstnnsenn nnt 12 Protocol Prioritization No Call Filters and TCP Applications sseeseeseeeeeeeeeeeeeeene 12
45. use acknowledge that such portions of the software were developed by the University of California Berkeley The name of the University may not be used to endorse or promote products derived from such portions of the software without specific prior written permission SUCH PORTIONS OF THE SOFTWARE ARE PROVIDED AS IS AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE In addition the program and information contained herein are licensed only pursuant to a license agreement that contains restrictions on use and disclosure that may incorporate by reference certain limitations and notices imposed by third parties Nortel Networks NA Inc Software License Agreement NOTICE Please carefully read this license agreement before copying or using the accompanying software or installing the hardware unit with pre enabled software each of which is referred to as Software in this Agreement BY COPYING OR USING THE SOFTWARE YOU ACCEPT ALL OF THE TERMS AND CONDITIONS OF ji 308663 14 10 Rev 01 THIS LICENSE AGREEMENT THE TERMS EXPRESSED IN THIS AGREEMENT ARE THE ONLY TERMS UNDER WHICH NORTEL NETWORKS WILL PERMIT YOU TO USE THE SOFTWARE If you do not accept these terms and conditions return the product unused and in the original shipping container within 30 days of purchase to obtain a credit for the full purchase price 1 License G
46. ute or create derivative works from the Software or user manuals or any copy in whole or in part Except as expressly provided in this Agreement Licensee may not copy or transfer the Software or user manuals in whole or in part The Software and user manuals embody Nortel Networks and its licensors confidential and proprietary intellectual property Licensee shall not sublicense assign or otherwise disclose to any third party the Software or any information about the operation design performance or implementation of the Software and user manuals that is confidential to Nortel Networks and its licensors however Licensee may grant permission to its consultants subcontractors and agents to use the Software at Licensee s facility provided they have agreed to use the Software only in accordance with the terms of this license 3 Limited warranty Nortel Networks warrants each item of Software as delivered by Nortel Networks and properly installed and operated on Nortel Networks hardware or other equipment it is originally licensed for to function substantially as described in its accompanying user manual during its warranty period which begins on the date Software is first shipped to Licensee If any item of Software fails to so function during its warranty period as the sole remedy Nortel Networks will at its discretion provide a suitable fix patch or workaround for the problem that may be included in a future Software release Nortel N
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