Installation guide

Chapter 1 Overview of Cisco Interface Cards
Cisco 2600 Series Routers
1-22
Cisco Interface Cards Installation Guide
OL-1919-12
Cisco 2600 Series Routers
The Cisco 2600 series router is a multifunction platform that combines dial
access, routing, LAN-to-LAN services, and multiservice integration of voice,
video, and data in the same device. The Cisco 2600 series has built-in LAN
connections that provide a single or dual Ethernet port (depending on the model),
one Ethernet, and one Token Ring port. Cisco 2600 series routers also include one
network module slot and two slots that accept a variety of network modules and
interface cards. Figure 1-9 illustrates a Cisco 2612 router showing the network
module slot and interface card slots.
Figure 1-9 Cisco 2612 Router Rear View
2. The BRI U module does not require an external NT1.
3. Cannot be installed in built-in interface card slots. Requires voice network module (NM-1V or NM-2V).
4. Cannot be installed in built-in interface card slots. Requires voice network module (NM-HD-1V, NM-HD-2V, or
NM-HD-2VE).
5. In network modules NM-1E2W, NM-1E1R-2W, NM-2E2W, and NM-HDV.
6. In network modules NM-1FE2W, NM-1FE1R2W, NM-2FE2W, and NM-2W.
7. In network module 2NM-HDV.
8. In network modules NM-1E2W, NM-1EIR-2W, and NM-2E2W.
WIC
2A/S
CONN
W0
W1
W0
AUX
CONSOLE
ETHERNET 0/0
ACT
LINK
ACT
TOKEN RING 0/0
LINK
SEE MANUAL BEFORE INSTALLATION
Cisco 2612
100-240V– 1A
50/60 Hz 47 W
SERIAL 1
CONN
SERIAL 0
WIC
2T
CONN
SEE MANUAL BEFORE INSTALLATION
SERIAL 1
CONN
SERIAL 0
43738
WAN interface
card slot W0
WAN interface
card slot W1
Network
module
slot