2-14
Cisco MGX 8800/8900 Series Hardware Installation Guide
Releases 2 - 5.2, Part Number OL-4545-01, Rev. H0, May 2006
Chapter2 Illustrated Card List for MGX Switches and the MGX 8880 Media Gateway
Front Cards
Some AXSM port speeds are available in up to three different models (for example, an AXSM-16-155,
an AXSM-16-155/B, and an AXSM-16-155-E). Keep the foll owing guidelines in mind:
•The model number without the alpha suffix is the older model. For example, the AXSM-16-155 is
the older model. Both the AXSM-16-155/B and AXSM-16-155 -E are newer models. The
AXSM-16-155 can be replaced by an AXSM-16-155/B. If you replac e an AXSM-16-155 or
AXSM16-155/B with an AXSM-16-155-E, the slot needs to be reconfigured.
•When you replace an AXSM model, be sure to replace it with a model that has the same port density.
If the AXSM models have different port densities, you must use CLI commands to make special
preparations prior to installation.
•A combination of models can be used in the same switch, but different models cannot be used
together in an APS configuration.
AXSM-16-155 NNI or UNI 16 OC-3c or STM-1 lines at 155 Mbps Yes •MMF-8-155-MT
•SMFIR-8-155-LC
•SMFLR-8-155-LC
AXSM-16-155/B NNI or UNI 16 OC-3c or STM-1 lines at 155 Mbps Yes •MMF-8-155-MT/B
•SMB-4-155
•SMFIR-8-155-LC/B
•SMFLR-8-155-LC/B
AXSM-16-155-XG1 NNI or UNI 16 OC-3 with VSVD No •MCC-8-155
•SFP-8-155
Transceivers for the
SFP-8-155 back card:
–
MF-1-155-SFP
–
SMFIR-1-155-SFP
–
SMFLR-1-155-SF
P
AXSM-16-T3E3 NNI or UNI 16 T3 or E3 lines No •SMB-8E3
•SMB-8T3
AXSM-16-T3E3/B NNI or UNI 16 T3 or E3 lines No •SMB-8E3
•SMB-8T3
AXSM-16-T3E3-E NNI or UNI 16 T3 or E3 lines No •SMB-8E3
•SMB-8T3
AXSM-32-T1E1-E NNI or UNI 32 T1 or E1 lines
Note The default mode is T1.
No •MCC-16-E1
•RBBN-16-T1E1
1. MGX8950-EXTDR-CON is required for AXSM-16-155-XG and AXSM-8-622-XG cards in the Cisco MGX 8950 chassis.
Table2-10 AXSM Cards, Interfaces, and Supported Back Cards (continued)
AXSM
Interface
Connections
Number of
Lines
Supported Types of Lines Supported APS Supported Back Cards