Cisco 3600 User Manual

Page 17

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Cisco Network Module Hardware Installation Guide

DOC-NTWRKMOD-HIG=

Overview of Cisco Network Modules

Cisco 3600 Series Routers

As shown in Figure 1-6, the port numbers for this router are:

Slot 0, Ethernet interface 0—Ethernet 0/0

Slot 0, Ethernet interface 1—Ethernet 0/1

Slot 0, serial interface 0—Serial 0/0

Slot 0, serial interface 1—Serial 0/1

Slot 1, Ethernet interface 0—Ethernet 1/0

Slot 1, Ethernet interface 1—Ethernet 1/1

Slot 1, serial interface 0—Serial 1/0

Slot 1, BRI interface 0—BRI 1/0

Note

The 2-Ethernet 2-slot module described in this example provides
both an attachment unit interface (AUI) and a 10BaseT connector for
port 0. Only one of these connectors can be used at a time.

Voice Interface Numbering in Cisco 3600 Series Routers

Voice interfaces are numbered differently from WAN interfaces. Voice interfaces
are numbered as follows:

interface-type chassis-slot/voice module slot/voice port

If you have a four-channel voice network module installed in slot 1 of your router,
the voice interfaces are:

Slot 1, voice network module slot 0, voice port 0—Voice 1/0/0 (closest to
chassis slot 0)

Slot 1, voice network module slot 0, voice port 1—Voice 1/0/1

Slot 1, voice network module slot 1, voice port 0—Voice 1/1/0

Slot 1, voice network module slot 1, voice port 1—Voice 1/1/1 (farthest from
chassis slot 0)

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