Ism; Ehwic 3; Aux; En En - Cisco WS-C2950-24 Installation Manual

Chapter 1 Overview of the Routers
Figure 1-12 Back Panel LEDS on Services Performance Engine 100 and SPE 150

EHWIC 3

DO NOT REMOVE DURING
CF1

NETWORKING OPERATION

1 CompactFlash 0 and 1 (0, Far right)
3
PVDM3 0,1, 2, and 3 (0, Far right LED)
5

EN (Enable RJ-45 console)

7 SFP EN
9 L (Link)

1. ISM = Internal Services Module

Figure 1-13 Back Panel Slots/Connectors for Cisco 3925E and 3945E (SPE 200 or SPE 250)
EHWIC 2
DO NOT REMOVE DURING CF 1
NETWORKING OPERATION
4
2
11
1
1 EHWIC slots 0,1, and 2 (0, Far right)
3
AUX port
5
10/100/1000 Ethernet ports (GE 0/3, Top; GE 0/2,
Bottom)
OL-18712-02
EHWIC 2
DO NOT REMOVE DURING
PVDM3 PVDM2
CF0

ISM

NETWORKING OPERATION
1 2
1
EHWIC 1
DO NOT REMOVE DURING CF 0 PVDM2
NETWORKING OPERATION
10 11
EHWIC 1 EHWIC 0
PVDM1 PVDM0
C3900-SPE100/K9
3
1
2 ISM
4

EN (Enable USB console)

6

SFP S

8

S (Speed)

2
EHWIC 0
C3900-SPE200/K9
PVDM1 PVDM0
2 USB serial console port
4
RJ-45 serial console port
6
10/100/1000 Ethernet ports (GE 0/1, Top; GE 0/0,
Bottom)
Cisco 2900 Series and 3900 Series Hardware Installation Guide
6
7

AUX

GE 0/2
SFP
S
E
N
S
SFP
S
E
EN EN
N
CONSOLE GE 0/1
4 5 7
6
3 4 5 6 7
10
Chassis Views
8 9
S
L
G
E
L
0
/
0
1

USB

0
8
3945/3925
SM SLOTS
SPE
3
1
9
1-11