Frame Relay Service Modules (FRSMs)
Figure 4-3
ACT
STBY
FAIL
PORT 1
PORT 2
PORT 3
PORT 4
FRSM
4E1-C
Front Card
Cisco MGX 8220 Installation and Configuration
4-8
Example of T1/E1 FRSM Front Cards
CLEI Code Label
ACT
STBY
FAIL
PORT 1
PORT 2
PORT 3
PORT 4
PORT 5
PORT 6
PORT 7
PORT 8
FRSM
8E1-C
Release 5.0, Part Number 78-6430-03 Rev. D0, November 2003
Chapter