Displaying Route Information - Dell PowerConnect B-RX Configuration Manual

28
Displaying IPv4 IS-IS information
TABLE 134
This field...
Bad LSP
Control Messages Sent
Control Messages Received
IP Enabled

Displaying route information

To display the routes in the device's IS-IS route table, use either of the following methods.
To display information about the routes in the device's IS-IS route table, enter the following
command at any level of the CLI.
BigIron RX# show isis routes
Total number of IS-IS routes: 173
Destination
1.0.0.0
Path: 1
1.0.0.0
Path: 1
1.0.0.1
Path: 1
1.0.10.0
Path: 1
Syntax: show isis routes [ip-address <subnet-mask> | ip-address/prefix]
You may enter ip-address <subnet-mask> or ip-address/prefix if you want information for a specific
route.
For example:
BigIron RX# show isis routes 1.0.111.0 255.255.255.0
1.0.111.0
Path: 1
This display shows the following information.
TABLE 135
This field...
Total number of IS-IS routes
Destination
Mask
886
IS-IS Interface information (Continued)
Displays...
The number of times the interface received a bad LSP from an IS at the
other end of the circuit. The following conditions can cause an LSP to be
bad:
•
•
•
The number of IS-IS control PDUs sent on this interface.
The number of IS-IS control PDUs received on this interface.
If set to TRUE, the IP protocol is enabled for this circuit.
Mask
255.255.255.0
Next Hop IP: 4.1.1.1
255.255.255.255
Next Hop IP: 4.1.1.1
255.255.255.255
Next Hop IP: 4.1.1.1
255.255.255.0
Next Hop IP: 4.1.1.1
255.255.255.0
Next Hop IP: 4.1.1.1
IS-IS route information
Displays...
The total number of routes in the device's IS-IS route table. The total
includes Level-1 and Level-2 routes.
The IP destination of the route.
The subnet mask for the destination address.
Invalid checksum
Invalid length
Invalid lifetime value
Cost Type Tag Flags
21 L2 00000000 00000242
Interface: 7/1
30 L2 00000000 00000242
Interface: 7/1
30 L2 00000000 00000242
Interface: 7/1
30 L2 00000000 00000242
Interface: 7/1
21 L2 00000000 00000242
Interface: 7/1
BigIron RX Series Configuration Guide
53-1001986-01