Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - IP SERVICES CONFIGURATION GUIDE 2010-10-01 Configuration Manual page 62

JunosE 11.3.x IP Services Configuration Guide
ip prefix-tree
match ip address
match ip next-hop
match-set summary prefix-tree
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Use to create a prefix tree for best route filtering; specifies a tree entry—a deny or permit
clause for a network address.
The prefix tree name can be up to 32 characters long.
Example
host1(config)#ip prefix-tree boston42 permit 10.10.2.0/24
Use the no version to remove the specified prefix tree or the specified tree entry.
See ip prefix-tree.
Use with the prefix-tree keyword to match routes that have a destination network
number address that is permitted by the prefix tree.
Example
host1(config-route-map)#match ip address prefix-tree xyz
Use the no version to delete the match clause from a route map or a specified value
from the match clause.
See match ip address.
Use with the prefix-tree keyword to match routes that have a next-hop router address
passed by the specified prefix tree.
Example
host1(config-route-map)#match ip next-hop prefix-tree xyz
Use the no version to delete the match clause from a route map or a specified value
from the match clause.
See match ip next-hop.
Use to specify the prefix tree that summarizes routes for a particular route map.
Use the ip prefix-tree command to set the conditions of the prefix tree, including which
routes to summarize and how many bits of the network address to preserve.
Example
host1(config-route-map)#match-set summary prefix-tree dog3
Use the no version to disable use of the prefix tree by the route map.
See match-set summary prefix-tree.
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