Network Router User Manual

Web OS 10.0 Application Guide

Chapter 1: Basic IP Routing

212777-A, February 2002

Example of Subnet Routing

Prior to configuring, you must be connected to the switch Command Line Interface (CLI) as

the administrator.

NOTE – For details about accessing and using any of the menu commands described in this

example, see the Web OS Command Reference.

1. Assign an IP address (or document the existing one) for each real server, router, and cli-

ent workstation.

In the example topology in Figure 1-2 on page 30, the following IP addresses are used:

2. Assign an IP interface for each subnet attached to the switch.

Since there are five IP subnets connected to the switch, five IP interfaces are needed:

Table 1-1 Subnet Routing Example: IP Address Assignments

Subnet Devices IP Addresses

1 Primary and Secondary Default Routers 205.21.17.1 and 205.21.17.2

2 First Floor Client Workstations 100.20.10.1-254

3 Second Floor Client Workstations 131.15.15.1-254

4 Third Floor Client Workstations 208.31.177.1-254

5 Common Servers 206.30.15.1-254

Table 1-2 Subnet Routing Example: IP Interface Assignments

Interface Devices IP Interface Address

IF 1 Primary and Secondary Default Routers 205.21.17.3

IF 2 First Floor Client Workstations 100.20.10.16

IF 3 Second Floor Client Workstations 131.15.15.1

IF 4 Third Floor Client Workstations 208.31.177.2

IF 5 Common Servers 206.30.15.200