Cisco 2-Port RJ-48 Multiflex Trunk - G.703
Contents
1. a channelized capability where the T1 or E1 service can be flexibly split into two or more fractional channel groups Thus a single physical port can provide connection to multiple sites Note when choosing this mode only a single port can be supported in each WIC slot 2004 Cisco Systems Inc All right reserved Important notices privacy statements and trademarks of Cisco Systems Inc can be found on cisco com Page 2 of 11 The VWIC 1MFT G703 and VWIC 2MFT G703 not only support unframed G 703 but also support all the features of the other VWICs including Drop and Insert on the VWIC 2MFT G703 Additional flexibility is provided on the VWIC 2MFT G703 with the capability to configure one port for unframed G 703 while configuring the other for standard framed E1 Multiplexed Voice Data Solutions 2 port T1 E1 Drop and Insert Multiplexer with Integrated DSU CSU These 2 port Multiflex VWICs simplify branch office connectivity by enabling a Cisco 2600 2800 3600 3700 or 3800 to consolidate the functions of a router a fully managed Drop and Insert Multiplexer and a fully managed DSU CSU into a single box Typically a Drop and Insert multiplexer is used for channelized i e Time Division Multiplexing TDM integration of voice and data onto a single T1 fractional T1 or El fractional E1 connection to the CO Sharing a line can significantly reduce costs over that of two separate physical lines to the CO While the normal use is for voice and data2. digital TI E1 ports The NM HDV NM HDV 2VE and NM HDV2 support industry standard H 323 based VoIP industry standards FRF 11 and FRF 12 based VoFR and AALS based VoATM Please note that for each of these packet voice applications VoIP VoFR or VoATM an appropriate WAN interface card is also required Data Solutions 1 and 2 port T1 E1 WIC with Integrated DSU CSU The Multiflex VWICS simplify branch office connectivity by integrating the functionality of a router T1 E1 fractional T1 El serial interface with a fully managed DSU CSU When used for data only WAN connectivity the Multiflex VWICs support numerous functions including Cisco IOS command line interface initiated loopback control similar to the popular WIC 1DSU T1 Additionally the Multiflex VWIC is also offered in a dual port versions including dual E1 configurations enabling increased WAN port density in Cisco 26 28 36 37 3800 series multiservice access routers The E1 VWIC versions include integrated DSUs while the T1 VWIC versions integrate CSU and DSU functionality simplifying remote network management The 2 port Multiflex VWICs increase configuration flexibility on Cisco multiservice access routers eliminating the need for 2 single port T1 E1 WAN interface cards Increasing the T1 E1 port density in a single WIC slot enables applications such as local serial aggregation with the WIC 2T or WIC 2A S or ISDN backup with the WIC 1B S T or WIC 1B U The VWICs also support
3. 03 unframed for utilizing the full 2 048 Mbps Note The G 703 models can also be configured for framed mode where they support all the features of the other VWIC models Improves branch office network manageability and reliability Eliminates costly external third party CSU DSUs and drop and insert multiplexers e Simplifies remote network management by allowing a single management tool such as CiscoView or CiscoWorks to support router CSU DSU drop and insert multiplexer Maximizes system resources Increases T1 E1 port density supported on Cisco 2600 2800 3600 3700 and 3800 multiservice access routers up to 4 T1 E1 with integrated CSU DSU in a single Network Module slot or up to two T1 E1 connections in a single WIC slot Easy Migration to bandwidth efficient packet voice enabling new services Customers who choose to integrate voice and data in stages preserve their investment in WAN interfaces For example the Multiflex VWIC can support data only applications as a WAN interface then be re used to integrate voice and data with the Drop and Insert multiplexer functionality and or configured to support packetized voice Voice over IP VoIP or Voice over Frame Relay VoFR when in the NM HDV NM HD 2VE or NM HDV2 APPLICATIONS Packet Voice Solutions PBX and CO Connectivity The Multiflex VWICS supply private branch exchange PBX and public switched telephone network PSTN connectivity for the NM HDV NM HDV 2VE or NM HDV2 via
4. Cisco SYSTEMS DATA SHEET CISCO ONE AND TWO PORT T1 E1 MULTIFLEX VOICE WAN INTERFACE CARDS Flexible multiservice solution supports multiple voice data and integrated voice data applications facilitating the migration from data only or channelized voice and data to packet voice solutions and simplifying deployment management and sparing INTRODUCTION The Cisco 1 and 2 port T1 E1 Multiflex Voice WAN Interface Cards Multiflex VWICs support voice and data applications in Cisco 2600 2800 3600 3700 and 3800 multiservice routers The Multiflex VWIC combines WAN Interface Card WIC and Voice Interface Card VIC functionality to provide unparalleled flexibility versatility and investment protection through its many uses Customers who choose to integrate voice and data in multiple steps preserve their investment in a TI E1 WAN interface since the Multiflex VWIC can be reused in packet voice applications The T1 E1 Multiflex Voice WAN Interface Cards are offered in single and dual port versions which can be used and then re deployed as network requirements change thereby addressing several applications Data As a WIC for T1 fractional T1 and El fractional E1 applications The 1 and 2 port E1 versions include models that support unframed G 703 To simplify remote management issues the T1 version integrates a fully managed data service unit channel service unit DSU CSU and the E1 version includes a fully managed DSU Packe
5. No C3700 Fast Ethernet 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T NMs C2800 Chassis HWIC 12 3 8 T4 12 3 8 T4 12 3 8 T4 12 3 8 T4 12 3 8 T4 12 3 8 T4 12 3 8 T4 Slots 2004 Cisco Systems Inc All right reserved Important notices privacy statements and trademarks of Cisco Systems Inc can be found on cisco com Page 4 of 11 VWIC 2MFT G703 12 1 1 T 12 1 1 T 12 2 8 T 12 2 8 T 12 2 8 T No 12 2 8 T No 12 1 1 T 12 2 2 XT1 No No No 12 1 1 T 12 2 8 T No 12 2 8 T 12 3 8 T4 VWIC 1MFT VWIC 2MFT VWIC 2MFT VWIC 1MFT VWIC 2MFT VWIC 2MFT VWIC 1MFT VWIC 2MFT T1 T1 T1 D1 E1 E1 E1 D1 G703 G703 C3800 Chassis HWIC 12 3 11 T 12 3 01 T 12 3 11 T 12 8 04 T 12 3 41 T 12 3 11 T 12 3 11 T 12 3 11 T Slots Ethernet NMs NM 1E2W NM 2E2W NM 1EIR2W Fast Ethernet NMs NM IFE2W NM 2FE2W NM 1FEIR2W NM 2W Table 2 Multiflex VWIC Feature Comparison and Cisco IOS Release Requirements Data Support Voice Support Add Drop Unframed E1 Channel Groups on Management and WIC mode VIC Mode Multiplexing G 703 One Port Diagnostics WIC 1DSU T1 Yes No No No No Yes VWIC 1MFT T1 Yes Yes No No Yes Yes VWIC 2MFT T1 Yes Yes No No Yes Yes VWIC 2MFT T1 DI Yes Yes Yes No Yes Yes VWIC 1MFT E1 Yes Yes No No Yes Yes VWIC 2MFT E1 Yes Yes No No Yes Yes VWIC 2MFT E1 DI Yes Yes Yes No Yes Yes VWIC 1MFT G703 Yes Yes No Yes Yes Yes VWIC 2MFT G703 Yes
6. RJ 48 Multiflex Trunk E1 2 Port RJ 48 Multiflex Trunk E1 2 Port RJ 48 Multiflex Trunk E1 With Drop and Insert 1 Port RJ 48 Multiflex Trunk E1 G 703 2 Port RJ 48 Multiflex Trunk E1 G 703 E1 Cable RJ 45 to Dual BNC Unbalanced E1 Cable RJ 45 to Twinax Balanced See Table 1 and 2 Feature and platform support vary by release First supported in Cisco IOS 12 0 5 XK Data Features T1 El or fractional T1 E1 network interface eNX64 Kbps or N X 56 Kbps nonchannelized data rates T1 N 1 to 24 El n 1 to 31 e Standards based including ANSI T1 403 and AT amp T Publication 62411 T1 Network Interface Transmit Bit Rate Receive Bit Rate Line Code AMI Ones Density Framing Format Output level LBO Input Level DTE Interface WIC mode DTE Interface VIC mode DCE Interface E1 Network Interface Transmit Bit Rate Receive Bit Rate Data Rate 1 544 Mbps 50 bps 32 PPM 1 544 Mbps 50 bps 32 PPM AMI B8ZS Enforced for N x 56 Kbps channels D4 SF and ESF 0 77 5 or 15 dB 1dB0 down to 24 dBO Fractional Service G 704 structured G 704 structured 2 048 Mbps 100 bps 50 PPM 2 048 Mbps 100 bps 50 PPM 1 984 Mbps framed mode Per E1 Port 2004 Cisco Systems Inc All right reserved Important notices privacy statements and trademarks of Cisco Systems Inc can be found on cisco com Page 6 of 11 E1 Network Interface Clocking E1 National Bits Encoding DTE Interface WIC mod
7. WIC Platform Support and Minimum Cisco IOS Release Requirements VWIC 1MFT VWIC 2MFT VWIC 2MFT VWIC 1MFT VWIC 2MFT VWIC 2MFT VWIC 1MFT Ti Ti T1 D1 E1 E1 E1 D1 G703 C2600 Chassis WIC Slots 12 0 5 XK 12 0 5 XK 12 0 5 XK 12 05 XK 12 0 5 XK 12 0 5 XK 12 1 1 T C2600 NM 2W 12 0 7 XK 12 0 7 XK 12 0 7 XK 12 0 7 XK 12 0 7 XK 4 12 0 7 XK 12 1 1 T C2600XM Chassis WIC 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T Slots C2600XM NM 2W 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T C2691 Chassis WIC Slots 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T C2691 Ethernet NMs No No No No No No No C2691 Fast Ethernet NMs C2691 Fast Ethernet 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T NMs C3620 and C3640 12 0 5 XK No 12 0 5 XK 12 0 5 XK No 12 0 5 XK 12 1 1 T Ethernet NMs C3620 and C3640 Fast 12 0 7 XK 12 0 7 XK_ 12 0 7 XK 12 0 7 XK 12 0 7 XK 12 0 7 XK 12 1 1 T Ethernet NMs C3631 Chassis WIC Slots 12 2 2 XT1 12 2 0 KT1 12 2 XT1 12 2 KT1 12 2 2 XT1 12 2 XT1 12 2 2 XT1 C3631 Ethernet NMs No No No No No No No C3631 Fast Ethernet No No No No No No No NMs C3660 Ethernet NMs No No No No No No No C3660 Fast Ethernet 12 0 7 XK 12 0 7 XK 12 0 7 XK 12 0 7 XK 12 0 7 XK 12 0 7 XK 12 4 1 T NMs C3700 Chassis WIC Slots 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T 12 2 8 T C3700 Ethernet NMs No No No No No No
8. Yes Yes Yes Yes Yes 5 When the channel groups mode is enabled only one physical port is supported by the WIC slot Add Drop multiplexing is still supported in this mode since only one port terminates on the router BERT support requires Cisco IOS 12 1 1 T or later releases V 54 loopback requires Cisco IOS 12 1 1 T or later releases T1 ESF and SF remote loopback initiation and detection requires Cisco IOS 12 1 2 X 12 1 3 T Summer 2000 or later releases Enhanced Availability Drop and Insert EADI requires Cisco IOS 12 1 2 X 12 1 3 T Summer 2000 or later releases The 1 port G703 VWIC can be configured as a standard E1 interface and therefore has all the features of the VWIC 1MFT E1 when not in unframed G 703 mode The 2 port G703 VWIC can be configured as a standard E1 interface and therefore has all the features of the VWIC 2MFT E1 DI when not in unframed G 703 mode SPECIFICATIONS Product Number Description VWIC 1MFT T1 1 Port RJ 48 Multiflex Trunk T1 VWIC 2MFT T1 2 Port RJ 48 Multiflex Trunk T1 VWIC 2MFT T1 DI 2 Port RJ 48 Multiflex Trunk T1 With Drop and Insert 2004 Cisco Systems Inc All right reserved Important notices privacy statements and trademarks of Cisco Systems Inc can be found on cisco com Page 5 of 11 Product Number VWIC 1MFT E1 VWIC 2MFT E1 VWIC 2MFT E1 DI VWIC 1MFT G703 VWIC 2MFT G703 CAB E1 RJ45BNC CAB E1 RJ45TWIN Cisco IOS Software Release Description 1 Port
9. ane connector on the router as a single aggregate channel group The 14 DSOs are not individually addressable by the router as a channelized service but can be split into two or more channel groups See Table 2 for specifics The 2 port Drop and Insert Multiflex VWIC is the model included in the 2 port versions of the Digital T1 E1 Packet Voice Trunk Network Module The term drop and insert is normally used when router data or data from another data device is multiplexed with voice calls A more generic term for drop and insert is digital cross connect Digital cross connecting of voice channels only is supported by the 2 port Drop and Insert Multiflex VWIC when in the NM HDV NM HD 2VE or NM HDV2 For example a single T1 connection from a PBX to the PBX port on the VWIC can 2004 Cisco Systems Inc All right reserved Important notices privacy statements and trademarks of Cisco Systems Inc can be found on cisco com Page 3 of 11 be divided up between DSOs that go to the NM HDV for packetized voice e g VoIP and DSOs that are TDM switched to the CO port of the VWIC for standard circuit switched voice connectivity In addition to support for Drop and Insert the 2 port Drop and Insert VWICs have all the fuctionality of the 1 and 2 port Multiflex VWICs Thus for example in a Cisco 2600 they can serve as 2 port T1 E1 interfaces with integrated DSU CSU when drop and insert is not configured Table 1 Multiflex V
10. e DTE Interface VIC mode DCE Interface Internal and Loop recovered from network Fixed non configurable HDB3 Fractional Service G 704 structured G 704 structured Dimensions and Weight H x W x D e 0 8 in x 3 1 in x 4 8 in e 2 1x 7 9 x 12 2 cm Weight e 12 lb 56 g minimum e 18 lb 81 g maximum Diagnostics ANSI T1 403 Annex B V 54 loopup down code recognition network loopback and user initiated loopbacks network payload loopback local data terminal equipment DTE loopback remote line codes V 54 loop up and loop down BERT patterns all 0 s all 1 s 1 2 1 8 3 24 QRW QRSS 63 511 2047 and V 54 T1 403 annex B bit patterns two user programmable 24 bit patterns Alarm detection alarm indication signal AIS time slot 16 AIS remote alarm far end block error FEBE out of frame OOF cyclic redundancy check CRC multiframe OOF signaling multiframe OOF frame errors cycle redundancy checks CRC errors Loss of network signal red alarm loss of network frame receive blue alarm AIS from network receive yellow from network Performance Reports Error Counters CRC errored seconds burst errored seconds severely errored seconds Ft and Fs framing errors for SF framing FPS framing errors for ESF framing 24 hour history stored in 15 minute increments Onboard processor for real time facility data link FDL messaging in band code detection and insertion alarm integration and perfo
11. m Page 9 of 11 Cisco SYSTEMS e Corporate Headquarters European Headquarters Americas Headquarters Asia Pacific Headquarters Cisco Systems Inc Cisco Systems International Cisco Systems Inc Cisco Systems Inc 170 West Tasman Drive BV 170 West Tasman Drive 168 Robinson Road San Jose CA 95134 1706 Haarlerbergpark San Jose CA 95134 1706 28 01 Capital Tower USA Haarlerbergweg 13 19 USA Singapore 068912 www cisco com 1101 CH Amsterdam www cisco com www cisco com Tel 408 526 4000 The Netherlands Tel 408 526 7660 Tel 65 6317 7777 800 553 NETS 6387 Wwww europe cisco com Fax 408 527 0883 Fax 65 6317 7799 Fax 408 526 4100 Tel 31 0 20 357 1000 Fax 31 0 20 357 1100 Cisco Systems has more than 200 offices in the following countries and regions Addresses phone numbers and fax numbers are listed on the Cisco Web site at www cisco com go offices Argentina Australia Austria Belgium Brazil Bulgaria Canada Chile China PRC Colombia Costa Rica Croatia Cyprus Czech Republic Denmark Dubai UAE Finland France Germany Greece Hong Kong SAR Hungary India Indonesia Ireland Israel Italy Japan Korea Luxembourg Malaysia Mexico The Netherlands e New Zealand Norway Peru Philippines Poland Portugal Puerto Rico Romania Russia Saudi Arabia Scotland Singapore Slovakia Slovenia South Africa Spain Sweden Switzerland Taiwan Thailand Turkey Ukraine United Kingd
12. om United States e Venezuela Vietnam Zimbabwe Copyright 2004 Cisco Systems Inc All rights reserved CCIP CCSP the Cisco Powered Network mark Cisco Unity Follow Me Browsing FormShare and StackWise are trademarks of Cisco Systems Inc Changing the Way We Work Live Play and Learn and iQuick Study are service marks of Cisco Systems Inc and Aironet ASIST BPX Catalyst CCDA CCDP CCIE CCNA CCNP Cisco the Cisco Certified Internetwork Expert logo Cisco IOS the Cisco IOS logo Cisco Press Cisco Systems Cisco Systems Capital the Cisco Systems logo Empowering the Internet Generation Enterprise Solver EtherChannel EtherSwitch Fast Step GigaStack Internet Quotient IOS IP TV iQ Expertise the iQ logo iQ Net Readiness Scorecard LightStream Linksys MGX MICA the Networkers logo Networking Academy Network Registrar Packet PIX Post Routing Pre Routing RateMUX Registrar ScriptShare SlideCast SMARTnet StrataView Plus Stratm SwitchProbe TeleRouter The Fastest Way to Increase Your Internet Quotient TransPath and VCO are registered trademarks of Cisco Systems Inc and or its affiliates in the United States and certain other countries All other trademarks mentioned in this document or Web site are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisco and any other company 0402R 204064 ETMG KW 09 04 Printed in the USA 2004 Cisco Sys
13. on monitoring and troubleshooting from Cisco IOS Command Line Interface SNMP Router and DSU CSU managed by single SNMP agent router DSU CSU appear as single network entity to user Standard MIB MIB II Cisco integrated DSU CSU MIB RFC 1406 T1 MIB including alarm detection and reporting SNMP Traps Generated in response to alarms Environmental Operating Temperature 0 to 40 C 32 to 104 F e Storage Temperature 25 to 70 C 13 to 158 F Relative Humidity 5 to 8596 noncondensing operating 5 to 9596 noncondensing nonoperating T1 Compliance Partial List ANSI T1 403 e US UL 1950 T1 e FCC Part 68 e CS 03 Canada CSA 950 T1 e US FCC Part 15 Class B T1 U K BS6301 EN60950 EN41003 Canada CSA C108 8 Class A T1 Bellcore AT amp T Accunet 62411 e ATT 54016 e Japan VCCI Class 2 VCCI V 3 97 04 T1 JATE Green Book IEC950 E1 Compliance Partial List e Australia TS 016 AS NZS 3548 1995 Germany TUV GS EN60950 Germany VDE 0878 part 3 and 30 e France NFC98020 EN60950 EN41003 e Sweden SS447 2 22 SS636334 EN60950 UK NTR4 Europe EN55022 Class B EN55102 1 EN55102 2 CTR12 EN60950 EN50082 1 1992 EN55022 1994 CCITT ITU G 704 1 431 ETSI NET5 ETS300156 TBR4 CTR 13 e ETS 300011 e ITU I 431 2004 Cisco Systems Inc All right reserved Important notices privacy statements and trademarks of Cisco Systems Inc can be found on cisco co
14. rmance monitoring Full FDL support and FDL performance monitoring according to configurable standard ANSI T1 403 or AT amp T TR 54016 DSU CSU Selectable DSX 1 cable length in increments from 0 to 655 feet in DSU mode e Selectable DS1 CSU line build out 0 7 5 15 and 22 5 dB Selectable DS1 CSU receiver gain 26 or 36 dB Packet Voice Support On the voice network modules the basic voice connectivity is as follows The l port T1 Multiflex VWIC connects 1 to 24 DSO channels voice calls to the network module The 2 port T1 Multiflex VWIC or 2 port Drop and Insert T1 Multiflex VWIC connect 1 to 48 DSO channels voice calls to the network module The 1 port EI Multiflex VWIC connects 1 to 30 DSO channels voice calls to the network module The 2 port E1 Multiflex VWIC or 2 port Drop and Insert E1 Multiflex VWIC connect 1 to 60 DSO channels voice calls to the network module See the data sheet of each network module NM HDV NM HD 2VE and NM HDV2 for further details 2004 Cisco Systems Inc All right reserved Important notices privacy statements and trademarks of Cisco Systems Inc can be found on cisco com Page 7 of 11 LEDs CD Data Carrier Detect LP loopback AL Alarm 2004 Cisco Systems Inc All right reserved Important notices privacy statements and trademarks of Cisco Systems Inc can be found on cisco com Page 8 of 11 Management Telnet Console Remote and local configurati
15. sharing of a T1 or E1 service the Drop and Insert capability can also be used for video and data or data and data sharing of the service e g two routers Moreover the Enhanced Availability Drop and Insert EADI feature enhances system availability by allowing the Cisco IOS software to be reloaded while maintaining time division multiplexing TDM switching Figure 2 Drop and Insert to Share a T1 FT1 or E1 FE1 Service Cisco 2600 3600 Multiflex Central Office To illustrate consider the example of a PBX with a T1 interface that needs to support a maximum of 10 simultaneous calls With 24 DSOs in a TI Service 1 544 Mbps this leaves 14 DSOs or 896 Kbps of bandwidth for data from the router 14 x 64 Kbps The number of DSOs assigned for PBX calls and the remainder that are available for use with router data are fully configurable statically not dynamically In the case of an E1 service 30 DSOs are available for division between voice and router data In this example one port of the 2 port Drop and Insert Multiflex VWIC is connected to the PBX and the other port is connected to the CO The 10 DSOs from the PBX are TDM switched to the CO port and this switching is done on the VWIC itself The configuration of this TDM switching is flexible so that DSOs on the PBX port do not have to be mapped to DSOs with the same timeslots on the CO port The remaining 14 DSOs on the VWIC CO port terminate through the VWIC s backpl
16. t Voice As a VIC for the Digital T1 E1 Packet Voice Trunk Network Module NM HDV IP Communication Voice Network Module NM HD 2VE and IP Communication High Density Voice Network Module NM HDV2 to provide T1 or E1 connections to Private Branch Exchanges PBXs and central offices COs enabling new services and reducing voice fax toll charges Multiplexed Voice Data As a dual port T1 or E1 Drop and Insert Multiplexer with integrated DSU CSUs reducing the complexity and number of network components and facilitating a graceful migration to bandwidth efficient packet voice Figure 1 Cisco Dual Port T1 E1 Multiflex Voice WAN Interface Card VWIC 1MFT T1 VWIC 2MFT T1 VWIC 2MFT T1 D1 VWIC 1MFT E1 VWIC 2MFT E1 VWIC 2MFT E1 DI VWIC 1MFT G703 VWIC 2MFT G703 KEY BENEFITS Reduces networking lifecycle costs All contents are Copyright 1992 2004 Cisco Systems Inc All rights reserved Important Notices and Privacy Statement Page 1 of 9 e Enables graceful migration from data only to multiplexed voice and data to packetized voice applications Reduces training deployment management and sparing inventory over single purpose interfaces Maximizes investment protection Multifunction support for LAN to LAN routing multiplexed voice and data and packetized voice Modules shared between Cisco 2600 2800 3600 3700 and Cisco 3800 series El versions support both balanced and unbalanced modes Specific models to support E1 G 7
17. tems Inc All right reserved Important notices privacy statements and trademarks of Cisco Systems Inc can be found on cisco com Page 11 of 11
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