Cisco Router 3600 Hardware Installation Manual page 24

Hardware Features
Figure 1-4
PS2
The Cisco 3660 router platform consists of two router models: Cisco 3661 and Cisco 3662. The
Note
Cisco 3661 router with one Fast Ethernet interface (part number CISCO3661-xC) is shown in
Figure
CISCO3662-xC-CO) is shown in
Figure 1-5
in appearance but occupy the same bays in the router.
In this publication, references to Cisco 3660 routers include both Cisco 3661 and Cisco 3662 models.
Note
Figure 1-5
Cisco 3600 Series Routers Hardware Installation Guide
1-4
Front Panel of the Cisco 3660 Router
ACTIVE
FE
READY
0/0
0/1
1 2 3 4 5 6
1-5, and the Cisco 3662 router with two Fast Ethernet interfaces (part number CISCO3662-xC or
and Figure 1-6 show Cisco 3660 AC power supplies installed. The DC power supplies differ
Cisco 3661 Router with One Fast Ethernet Interface
VOICE
2V
VIC
FXS
V1
1
SEE MANUAL BEFORE INSTALLAT
ION
SERIAL
4T
SERIA L 3
SERIA L 2
SERIA L 1
SERIA L 0
CN/LP RXC
RXD TXC TXD
CN/LP RXC
RXD TXC TXD
CN/LP RXC
RXD TXC
TXD CN/LP RXC
RXD
Figure 1-6.
HIGH SPEED SERIAL
1HSSI
0
V0
H
EN
ETHERNE T
4E
ETH 3 ETH 2
ETH 1
ETH 0
3 2 1
0
LINK
EN
ACT
TXC
TXD
Chapter 1 Overview of Cisco 3600 Series Routers
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