3Com Switch 4200G Configuration Guide

Displaying and Debugging Static Route 403
Configuring a default
route
Perform the following configurations in system view.
The meanings of parameters in the command are the same as those of the static
route.
Deleting All The Static
Routes
You can use the undo ip route-static command to delete one static route. S4200G
Series ethernet switches also provide a special command for you to delete all static
routes at one time, including the default routes.
Perform the following configuration in system view.
Displaying and
Debugging Static
Route
After the above configuration, execute display command in any view to display the
running of the Static Route configuration, and to verify the effect of the
configuration.
Typical Static Route
Configuration
Example
Networking requirements
As shown in Figure 126, the masks of all the IP addresses in the figure are
255.255.255.0. It is required that all the hosts or S4200G Series Ethernet Switches
can be interconnected in pairs by configuring static routes.
Table 345 Configuring a default route
Operation Command
Configure a default
route
ip route-static 0.0.0.0 { 0.0.0.0 | 0 } { interface-type interface-number |
next-hop } [ preference value ] [ reject | blackhole ]
Delete a default route undo ip route-static 0.0.0.0 { 0.0.0.0 | 0 } [ interface-type
interface-number | next-hop ] [ preference value ] [ reject blackhole ]
Table 346 Deleting all static routes
Operation Command
Delete all static routes delete static-routes all
Table 347 Displaying and debugging the routing table
Operation Command
View routing table summary display ip routing-table
View routing table details display ip routing-table verbose
View the detailed information of a specific
route
display ip routing-table ip_address [ mask ] [
longer-match ] [ verbose ]
View the route information in the specified
address range
display ip routing-table ip_address1 mask1
ip_address2 mask2 [ verbose ]
View the route filtered through specified basic
access control list (ACL)
display ip routing-table acl acl-number [
verbose ]
View the route information that through
specified ip prefix list
display ip routing-table ip-prefix
ip-prefix-name [ verbose ]
View the routing information found by the
specified protocol
display ip routing-table protocol protocol [
inactive | verbose ]
View the tree routing table display ip routing-table radix
View the statistics of the routing table display ip routing-table statistics