Cisco CISCO2650 - 2650 Router Hardware Installation Manual page 21

Chapter 1 Overview of Cisco Network Modules for Cisco Access Routers
Cisco Interface Cards Supported on Cisco Network Modules
Some Cisco network modules have interface card slots to allow installation of Cisco interface cards.
These network modules have either one or two interface card slots, supporting either voice or data
interface cards. See
Some combination voice/data interface cards are supported on 1- or 2-slot network modules. However,
Note
interface card functionality is limited to either voice or data applications. See
information.
Figure 1-7
VOICE
2V
1
Figure 1-8
2E
2W W1
1
For information on installing interface cards onto network modules, see the
Cards in 1- or 2-Slot Network Modules" section on page
Note High-density WAN interface cards (HWICs) are not supported on 1- or 2-slot network modules.
OL-2485-20
Figure 1-7
Sample 1-Slot Network Module
V1
Interface card slot 0
Sample 2-Slot Network Module
1
STP
ETHERNET 1
Interface card slot 1
Cisco Interface Cards Supported on Cisco Network Modules
and Figure 1-8 for sample 1- and 2-slot network modules.
ETHERNET 0
2 Interface card slot 0
2-24.
Cisco Network Modules Hardware Installation Guide
Table 1-2
1
V0
EN
2
WO
AUI
EN
"Installing Cisco Interface
for more
1-7