Verifying The Ip Unicast Routing Configuration; Routing Configuration Example - Extreme Networks ExtremeWare 7.2e Installation And User Manual

Verifying the IP Unicast Routing Configuration

Use the
show iproute
switch, and for each VLAN. The
includes how each route was learned.
Additional verification commands include:
•
show iparp
•
show ipfdb
VLAN for each host.
•
show ipconfig

Routing Configuration Example

Figure 45 illustrates a switch that has three VLANs defined as follows:
• Finance
— Contain ports 5 and 6.
— IP address 192.207.35.1.
• Personnel
— Contain ports 21 and 22.
— IP address 192.207.36.1.
Figure 45: Unicast routing configuration example
192.207.35.11
In this configuration, all IP traffic from stations connected to ports 5 and 6 have access to the switch by
way of the VLAN Finance. Ports 21 and 22 reach the switch by way of the VLAN Personnel..
The example in Figure 45 is configured as follows:
create vlan Finance
ExtremeWare 7.2e Installation and User Guide
command to display the current configuration of IP unicast routing for the
show iproute
—Displays the IP ARP table of the system.
—Displays the hosts that have been transmitting or receiving packets, and the port and
—Displays configuration information for one or more VLANs.
192.207.35.1 192.207.36.1
192.207.35.0 192.207.36.0
Finance Personnel
5
6
192.207.36.12
command displays the currently configured routes, and
21
22
Routing Configuration Example
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