Figure 2-30 Vism Back Cards - Cisco MGX 8230 Installation And Configuration Manual

Frame Relay Service Modules

Figure 2-30 VISM Back Cards

•
T1 RJ48
back card
Cisco MGX 8230 Edge Concentrator Installation and Configuration
2-60
RJ48-8E1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
E1RJ48
back card
RJ48-8T1
RX1
R
TX1
RX2
E
TX2
D
RX3
TX3
U
RX4
N
TX4
RX5
D
TX5
A
RX6
TX6
N
RX7
C
TX7
RX8
Y
TX8
E1 SMB
T1 RJ48
back card
redundant
8-port
back card
Release 1.1.31, Part Number 78-11215-03 Rev. B0, May 2001
Chapter 2 Module and Service Descriptions
RJ48-8E1 SMB-8E1
R
E
D
U
N
D
A
N
C
Y
E1 RJ48 E1 SMB
redundant redundant
8-port
back card back card
R
E
D
U
N
D
A
N
C
Y
8-port