Cisco 3600 - Manual (Page 7)

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Cisco Network Module Hardware Installation Guide
DOC-NTWRKMOD-HIG=
Overview of Cisco Network Modules
Cisco 3600 Series Routers
Cisco 3600 Series Routers
The Cisco 3600 series includes the Cisco 3620 router (see Figure 1-2),
Cisco 3640 (see Figure 1-3), and Cisco 3660 (see Figure 1-4).
Note References to the Cisco 3660 router include the Cisco 3661 and
Cisco 3662 models.
The Cisco 3620 has two network module slots, the Cisco 3640 has four slots, and
the Cisco 3660 has six slots. Each network module slot accepts a variety of
network module interface cards, supporting a variety of LAN and WAN
technologies.
Figure 1-2 Cisco 3620 Router Rear View
2E
2W W1
1 ETHERNET 1
ETH 1
ETHERNET 0 EN AUI
WO
ACT LNK ACT LNK
AC T
SERIAL
BRI
NT1
B1
B2
NT1 2E
2W W1
ETHERNET 0
AUI
EN ACT LNK ACT LNK
DO NOT INSTALL WAN INTERFACE
CARDS WITH POWER APPLIED
AC T
SERIAL
SEE MANUAL BEFORE INSTALLATION
Slot 0
H7238
Slot 1
0
ETHERNET 1