Foundry Networks FESX User Manual

Configuring IP
December 2005 © Foundry Networks, Inc. 16 - 69
Here is an example of how to use the static option. To display only the static IP routes:
Notice that the route displayed in this example has “S” in the Type field, indicating the route is static.
Here is an example of how to use the longer option. To display only the routes for a specified IP address and
mask, enter a command such as the following:
This example shows all the routes for networks beginning with 209.159. The mask value and longer parameter
specify the range of network addresses to be displayed. In this example, all routes within the range 209.159.0.0 –
209.159.255.255 are listed.
The summary option displays a summary of the information in the IP route table. The following is an example of
the output from this command:
FastIron SuperX Router# show ip route summary
IP Routing Table - 35 entries:
6 connected, 28 static, 0 RIP, 1 OSPF, 0 BGP, 0 ISIS, 0 MPLS
Number of prefixes:
/0: 1 /16: 27 /22: 1 /24: 5 /32: 1
Syntax: show ip route summary
In this example, the IP route table contains 35 entries. Of these entries, 6 are directly connected devices, 28 are
static routes, and 1 route was calculated through OSPF. One of the routes has a zero-bit mask (this is the default
route), 27 have a 22-bit mask, 5 have a 24-bit mask, and 1 has a 32-bit mask.
The following table lists the information displayed by the show ip route command.
Table 16.13: CLI Display of IP Route Table
This Field... Displays...
Destination The destination network of the route.
NetMask The network mask of the destination address.
FastIron SuperX Router(config)# show ip route static
Start index: 1 B:BGP D:Connected R:RIP S:Static O:OSPF *:Candidate default
Destination NetMask Gateway Port Cost Type
192.144.33.11 255.255.255.0 209.157.22.12 1/1 2 S
FastIron SuperX Router(config)# show ip route 209.159.0.0/16 longer
Starting index: 1 B:BGP D:Directly-Connected R:RIP S:Static O:OSPF
Destination NetMask Gateway Port Cost Type
52 209.159.38.0 255.255.255.0 207.95.6.101 1/1 1 S
53 209.159.39.0 255.255.255.0 207.95.6.101 1/1 1 S
54 209.159.40.0 255.255.255.0 207.95.6.101 1/1 1 S
55 209.159.41.0 255.255.255.0 207.95.6.101 1/1 1 S
56 209.159.42.0 255.255.255.0 207.95.6.101 1/1 1 S
57 209.159.43.0 255.255.255.0 207.95.6.101 1/1 1 S
58 209.159.44.0 255.255.255.0 207.95.6.101 1/1 1 S
59 209.159.45.0 255.255.255.0 207.95.6.101 1/1 1 S
60 209.159.46.0 255.255.255.0 207.95.6.101 1/1 1 S

Foundry Networks FESX Specifications

General

Brand	Foundry Networks
Model	FESX
Category	Switch
Language	English