Layer 2/3/4 Managed Switch
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LB9 User’s Guide 683/1523
7.2.1.4 show ip route
This command displays the routing table. The <ip-address> specifies the network for which the route is
to be displayed and displays the best matching best-route for the address. The <mask> specifies the
subnet mask for the given <ip-address>. When you use the longerprefixes keyword, the <ip-address>
and <mask> pair becomes the prefix, and the command displays the routes to the addresses that match
that prefix. Use the <protocol> parameter to specify the protocol that installed the routes. The value for
<protocol> can be connected, ospf, rip, or static. Use the all parameter to display all routes including
best and nonbest routes. If you do not use the all parameter, the command only displays the best route.
If you use the connected keyword for <protocol>, the all option is not available because
there are no best or non-best connected routes.
show ip route [{<ip-a
ddress> [<prot
ocol>] | {<ip-
address
> <mask> [longer
-prefixes] [<protoco
l>] |
<protocol>} [all] | all}]
Default Setting
None
Command Mode
Privileged Exec
Display Message
Route Codes: Displays the key for the routing protocol codes that might appear in the routing table
output.
The command displays the routing tables in the following format:
Code IP-Address/Mask [Preference/Metric] via Next-Hop, Interface
Code: The codes for the routing protocols that created the routes.
IP-Address/Mask: The IP-Address and mask of the destination network corresponding to this route.
Preference: The administrative distance associated with this route. Routes with low values are
preferred over routes with higher values.
Metric: The cost associated with this route.
via Next-Hop: The outgoing router IP address to use when forwarding traffic to the next router (if
any) in the path toward the destination
Interface: The outgoing router interface to use when forwarding traffic to the next destination
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