Cisco 2-Port RJ-48 Multiflex Trunk - E1 with drop & insert
Contents
1. All All f All Cisco i Cisco AIl Cisco IOS IOS Cisco VWIC 2MFT E1 IOS Software 12 3 7 T 12 2 15 ZJ IOS 12 1 3a XI Software Software releases Software releases releases releases All l All i All Cisco Cisco All Cisco IOS IOS Cisco VWIC 2MFT E1 DI IOS Software 12 3 7 T 12 2 15 ZJ IOS 12 1 3a XI Software Software releases Software releases releases releases All All Cisco All Cisco IOS Not Cisco Not VWIC IMFT G703 IOS Software 12 3 11 T di Not supported IOS id Software releases suppone Software si releases releases All All f All Cisco Cisco All Cisco IOS IOS Cisco Not VWIC 2MFT G703 IOS Software 12 3 7 T Not supported IOS Software supported Software releases 1 Software releases releases releases Note These Cisco IOS Software releases are typically the minimum releases that you need to support the platform module or feature in consideration For a complete list of Cisco IOS Software releases that support a feature module interface card or chassis refer to the Software Advisor registered customers only tool NM HDV does not support the 1 port G 703 card The NM HDV only supports the VWIC 2MFT G703 Digital Voice Port Pinout RJ 48C Pin Signal 1 Receive Rx Tip For additional information on cable pinouts refer to the Cable Connectors and Pinouts section of User s Guide for Cisco IPVC 35202. 12 2 4 YB4 12 1 3 T VWIC 2MFT EI DI 12 2 8 YJ5 12 2 4 YB4 12 1 3 T i i i ila Chassis WIC NM 2W NM HDV2 NM HDV NM HD 2VE Slot 12 2 8 T1 12 2 8 T1 12 3 7 T 12 2 15 ZJ 12 2 12 12 2 12 12 2 8 T1 12 2 8 T1 12 3 7 T 12 2 15 ZJ Not supported 12 2 12 12 2 12 12 0 5 XK 3 12 2 8 T1 12 2 8 T1 12 3 7 T 12 2 15 ZJ 12 2 12 12 2 12 NM HDV NM HD 2VE 12 0 7 XK 12 1 1 T 12 2 12 2T 12 0 5 XK 12 0 7 T 12 1 12 1T 12 2 12 2T 12 0 7 XK 1 12 1 2 T 12 2 1297 12 0 7 XK 142 1 2 T 12 2 15 ZJ 12 2 12 2T 12 0 7 XK 12 1 1 T 12 2 i297 12 1 14 12 1T 12 2 1222F 12 0 5 XK 12 1 12 1T 12 2 12 2T 12 0 5 XK 12 1 12 1T 12 2 12 2T 12 2 12 12 0 7 XK 12 1 1 T 12 2 12 2T 12 0 7 XK 1 12 1 2 T 1011 12 0 7 XK 112 1 2 T 12 2 15 ZJ 12 2 12 2T 12 0 7 XK 12 1 1 T 12 2 12 2T 12 1 14 12 2 12 12 0 7 XK 12 1 1 T 12 2 12 2T 12 0 7 XK 1 12 1 2 T i22 1297 12 0 7 XK 112 1 2 T 12 2 15 ZJ 12 2 12 2T 12 0 7 XK 12 1 1 T 12 2 12 2T 12 114 12 0 7 T 12 1 12 1T 12 2 12 2T 12 2 12 12 1 1 T 12 10 T 12 2 8 T1 12 2 8 T1 VWIC 1MFT G703 12 2 8 YJ5 12 2 4 yB4 N9 12 2 Pa o 23017 Ne Notaupportad 2122 Pie P 22 Not Not supported supported 12 2T 12 2T supported 12
3. Gateway Release 2 0 Note Pinout of the RJ 48C receptacles on the multiflex trunk card occurs at the customer premises equipment CPE rather than at the central office equipment Use a T1 E1 crossover cable to connect to other CPE pinned out devices for example PBXs NetPro Discussion Forums Featured Conversations Networking Professionals Connection is a forum for networking professionals to share questions suggestions and information about networking solutions products and technologies The featured links are some of the most recent conversations available in this technology NetPro Discussion Forums Featured Conversations for Voice Service Providers Voice over IP Related Information Understanding High Density Voice Network Modules Voice Hardware Compatibility Matrix Cisco 17xx 26 36 37xx VG200 Catalyst 4500 4000 Catalyst 6xxx Connecting Voice Interface Cards to a Network Voice Technology Support Voice and IP Communications Product Support Recommended Reading Troubleshooting Cisco IP Telephon e Technical Support amp Documentation Cisco Systems Home How to Bu Login Profile Feedback Site Ma Hal All contents are Copyright 2006 2007 Cisco Systems Inc All rights reserved Important Notices and Privacy Statement
4. you need to know the cable attenuation characteristics Typical cable attenuation for 4 millimeter mm wire is 3 dB per 100 meter m measured at 1024 kilohertz KHz So the maximum cable length for this card is approximately 600 m This value includes a 3 dB margin Bit error rate tester BERT support requires Cisco IOS Software Release 12 1 1 T or later V 54 loopback requires Cisco IOS Software Release 12 1 1 T or later Note The 2 port E1 Multiflex Trunk VWICs has only one shared clocking domain between the two E1 controllers So if both E1 controllers are configured to derive clocking from the line the clock references received must be synchronous Otherwise timing slips will occur on at least one of the controllers If the clocking sources are pleisochronous and one controller is configured for clock source line primary and the other for clock source line it is likely the second controller will exhibit controlled slips in the output of the show controllers E1 command This behaviour is a hardware limitation of the 2 port E1 Multiflex Trunk VWIC product and is by design However independent clocking sources can be supported on the 2 port T1 E1 VWIC2 product when both controllers are used for data only purposes Multiple Channel Groups on One Port Two channel groups on one port require Cisco IOS Software Release 12 1 1 T or later on the 2600 Two channel groups on one port require Cisco IOS Software Releases 12 1 2 X 12 1 3 T or lat
5. 2 12 12 2 12 supported 12 27 12 2T supported 12 0 7 XK 12 1 1 T 12 2 12 2T 12 1 1 T 12 2 12 2T 12 1 2 T 12 2 8 T1 12 1 1 T 12 2 12 2Td Not supported 12 2 12 2 12 12 2T EENEIINE Hey ae VWIC 2MFT G703 12 2 8 YJ5 12 2 4 YB4 12 1 3 T Support is available on Cisco IOS Software Release 12 0 5 XK ISDN PRI with Q Signaling QSIG only 12 2 8 T1 12 2 8 T1 12 3 7 T Not supported Not supported 12 2 12 12 2 12 2 Support is available on 3660 with NM 1E1R2W NM 1E2W or NM 2E2W in any Cisco IOS Software Release 3 Support is available for only one serial channel group 4 No support is available in 1750 Cisco 1751 and 1760 support only voice applications in Cisco IOS Software Release 12 2 4 YB Support for data and or voice applications requires Cisco IOS Software Release 12 2 8 YJ 5 No support is available in 1710 or 1720 Data only support is available for the 1721 Cisco 3620 series routers do not support NM HD 2VE Cisco IOS Catalyst Software Support ge Lae a 4000 NM 1FE2W NM 1FE1R2W NM 2FE2W NM HDV2 NM HDV NM HD 2VE NM 2W l Chassis WIC Slot Chassis WIC Slot WS X4604 AGM Carrier Module All l All All Cisco Cisco All Cisco IOS IOS Cisco VWIC 1MFT E1 IOS Software 12 3 7 T 12 2 15 ZJ IOS 12 1 3a XI Software Software releases Software releases releases releases
6. Solutions Products Ordering Support Partners Training Corporate Understanding 1 Port and 2 Port E1 Multiflex Trunk Voice WAN Interface Cards VWICs Contents Introduction Prerequisites Requirements Components Used Conventions Product Numbers Features Multiple Channel Groups on One Port Configuration Platform Support Digital Voice Port Pinout RJ 48C NetPro Discussion Forums Featured Conversations Related Information Introduction The Cisco 1 Port and 2 Port E1 Multiflex Voice WAN Interface Card VWIC xMFT E1 VWIC xMFT G703 and VWIC 2MFT E1 DI supports voice and data applications on the Cisco 1700 2600 3600 and 3700 series routers Prerequisites Requirements There are no specific requirements for this document Components Used The information in this document is based on these software and hardware versions e VWIC IMFT E1 e VWIC 2MFT E1 e VWIC 2MFT E1 DI e VWIC IMFT G703 e VWIC 2MFT G703 Conventions Refer to Cisco Technical Tips Conventions for more information on document conventions Product Numbers Product Number Product Description VWIC IMFT E1 l Port RJ 48 Multiflex Trunk E1 VWIC 2MFT El 2MFT E1 2 Port RJ 48 2 Port RJ 48 Multiflex Trunk EL Trunk El OMFT_EL DI Eagan E Port RJ 48 Multiflex Trunk E1 with drop and nsert VWIC IMEFT G703 l Port RJ 48 Multiflex Trunk El for unstructured G 703 vw C_2MFT G703 ae RJ 48 Multiflex Trunk E1 for unstructur
7. ed Note Note NM HD 1V and NM HD 2V do not support these VWICs Neither NM HDV nor NM HD 2VE supports the VWIC 1MFT G703 only NM HDV2 supports the VWIC 1MFT G703 NM HDV and NM HDV2 support the VWIC 2MFT G703 but the NM HD 2VE does not support the VWIC 2MFT G703 Features Note The 1 Port and 2 Port E1 Multiflex Trunk VWICs are not like the T1 channel service unit data service unit CSU DSU WIC 1DSU T1 You can use this multiflex trunk as a voice interface card VIC or as a WAN Interface Card WIC in a WIC slot in the 1700 2600 3600 or 3700 Therefore the multiflex trunk is a VWIC The multiflex trunk provides physical layer E1 access The host into which you plug the E1 interface determines the E1 interface capabilities When you use the multiflex trunk in a high density voice network module each digital service zero DSO time slot can contain voice calls The voice network module and not the multiflex trunk determines the E1 signaling capability E1 R2 ISDN PRI Each multiflex controller can support either one ISDN PRI or E1 channel associated signaling CAS or E1 R2 signaling The reason for this limitation is that each of these signaling types uses the same time slot 16 for trunk signaling If you set up the card to use ISDN PRI signaling there is no support for ISDN data connection The card cannot terminate ISDN 64K or 56K data connection the card only supports voice call termination with ISDN PRI signal
8. er on the 3620 3640 and 3660 Support is available for two channel groups on one port in Cisco 2600 chassis WIC slots This support is not available on NM 1E2W NM 2E2W or NM 1E1R2W but is available on NM 1FE2W NM 2FE2W NM 1FE1IR2W and NM 2W e When you have enabled the two channel group mode the WIC slot supports only one physical port The two channel group mode still supports add drop multiplexing because only one port terminates on the router Configuration Note Configuration of the E1 multiflex trunk ports is not like the T1 CSU DSU WIC WIC 1IDSU T1 Configure the E1 multiflex trunk ports as controller e1 slot port which is similar to the channelized E1 ISDN PRI network module For the configuration of voice features in Cisco IOS Software refer to Configuring Voice over IP for the Cisco 3600 Series Note The commands to configure VoIP on Cisco routers are very similar on all the router platforms see the Platform Support section of this document For the configuration of voice features in Catalyst OS CatOS on a Cisco Catalyst 4000 refer to Configuring Voice Interfaces Platform Support Cisco 108 1721 1751 1760 VG200 2600 2600XM 2650XM 3620 3640 3660 Software Support Not Not Chassis NM 1E2W S n Carrier Module Required Required NM HDV WIC Slot NM 2W NM HDV NM 1E1R2W NM IFEIR2W NM 2E2w2 NM 2FE2W NM 2W 12 0 5 XK 12 0 7 T VWIC IMFT El 12 2 8 35 12 24 YB4 12 1 T 121 VWIC 2MFT E1 12 2 8 YJ5
9. ing The multiflex trunk with or without a high density voice network module cannot terminate a modem connection on the router When you use the multiflex trunk in the WIC slot of the 2600 you can configure each E1 into a single channel group as a serial interface The 3600 NM 1E2W NM 1E1R2W and NM 2E2W support one serial channel group per WIC slot Therefore there is no support for the VWIC 2MFT E1 Support is available for the VWIC 2MFT E1 DI but with one serial channel group The NM 1FE2W NM 1FE1R2W NM 2FE2W and NM 2W support two serial channel groups per WIC slot Therefore support is available for VWIC 2MFT E1 Support is available for VWIC 2MFT E1 DI with two serial channel groups The drop and insert feature enables the removal of DSO time slots from one E1 interface and insertion into time slots of the other E1 interface This feature is available in VIC and WIC applications If you configure drop and insert ensure that the E1 framing under the controllers involved the tdm groups configuration location is the same If you use different frame types proper understanding of the signaling bits fails This failure occurs during the drop of a channel from one controller and insertion into a channel from another controller Drop and insert time slots do not need to be contiguous The VWIC MFT EI receiver operates in a short haul mode and can recover a 20 decibel dB attenuated signal In order to translate this to an accurate cable length
Download Pdf Manuals
Related Search