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ip address
ip route verify rtr
ip unnumbered
Copyright © 2010, Juniper Networks, Inc.
discards traffic to all other host IP addresses within that subnet (1.1.1.1/16),
if no specific or longer route entry is found or if the SRP module receives
too much traffic from subnets other than 1.1.1.1, the CPU utilization on the
SRP module reaches the saturation level.
If you use a subnet mask other than a /32 mask for the IP address configured
on the loopback interface, traffic from the entire subnet is routed to the
loopback interface. Therefore, that subnet cannot be routed through any
other interface on the router, unless a more specific route points to another
interface.
Use the no version to delete the loopback interface.
See interface loopback
Use to set an IP address for an interface or a subinterface.
Specify the layer 2 encapsulation before you set the IP address.
Example
host1(config-subif)#ip address 192.0.2.50 255.255.255.0
Use the no version to remove the IP address or to disable IP processing on the interface.
See ip address
Use to establish a static route and associate it with a configured RTR operation.
Use the verify rtr keywords to instruct the router to install the static route in the routing
table only if the next hop to the specified destination address is resolved and if the
specified RTR operation is currently reachable. When you use the verify rtr keywords,
you must also specify the number of the associated RTR operation.
Optionally, you can include the last-resort keyword when you use the verify rtr
keywords to instruct the router to install the static route in the routing table even if the
specified RTR operation is currently unreachable, provided that no other static route
to the same network prefix is available.
Example
host1(config)#ip route 10.1.1.5 255.255.255.0 10.1.1.5 fastEthernet 1/0 verify rtr 5
last-resort
Use the no version to remove a static route from the routing table.
See ip route
Chapter 1: Configuring IP
37
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