Chassis Views
Figure 1-6
Back Panel LEDs of the Cisco 2911 Router
EHWIC 3
DO NOT REMOVE DURING
CF 0
NETWORKING OPERATION
1
CompactFlash 0 and 1 (0, Far right)
3
PVDM3
PVDM 0, 1, (0, Far right LED)
5
EN (Enable RJ-45 console)
7
L (Link)
1. Integrated Service Module (ISM)
Cisco 2921 and Cisco 2951 Chassis
Figure 1-7 on page
Figure 1-8 on page
Figure 1-9 on page
Figure 1-7
Front Panel of the Cisco 2921 and 2951 Routers
1
1
1
AC OK
3
AC power connector
Cisco 2900 Series and 3900 Series Hardware Installation Guide
1-6
EHWIC 2
DO NOT REMOVE DURING
ISM
PVDM1
CF 1
NETWORKING OPERATION
3
1
2
1-6— Front panel
1-7— Back panel
1-8— Back panel LEDs
2
3
EHWIC 1
EHWIC 0
PVDM0
1
2
ISM
4
EN (Enable USB console)
6
S (Speed)
2
Power On/off switch
4
Optional RPS adapter (Blank panel shown)
Chapter 1
Overview of the Routers
6
S
AUX
GE 0/2
G
S
L
E
0
/
0
1
USB
EN
EN
0
CONSOLE
GE 0/1
4
5
5
6
7
8
9
Cisco 2900 Series
SYS
ACT
POE
RPS
PS
4
7
L
2911