HP 6125G HP 6125G & 6125G/XG Blade Switches Layer 3 - IP Routing Comma - Page 364

IPv4 routing policy configuration commands, apply ip-address next-hop

Page 364 highlights

Parameters route-policy-name: Routing policy name, a case-sensitive string of 1 to 63 characters. deny: Specifies the match mode of the routing policy node as deny. If a route satisfies all the if-match clauses of the node, it cannot pass the node and will not go to the next node. permit: Specifies the match mode of the routing policy node as permit. If a route satisfies all the if-match clauses of the node, it passes the node and then is executed with the apply clauses of the node. If not, it goes to the next node of the routing policy. node node-number: Node number, in the range of 0 to 65535. A node with a smaller number is matched first. Description Use route-policy to create a routing policy and a node of it and enter routing policy view. Use undo route-policy to remove a routing policy or a node of it. No routing policy is created by default. A routing policy is used for filtering routing information. It contains several nodes and each node comprises a set of if-match and apply clauses. The if-match clauses define the matching criteria of the node and the apply clauses define the actions to be taken on packets passing the node. The relation between the if-match clauses of a node is logic AND; all the if-match clauses must be satisfied. The relation between different routing policy nodes is logic OR; a packet passing a node passes the routing policy. Examples # Configure node 10 in permit mode of routing policy policy1 and enter routing policy view. system-view [Sysname] route-policy policy1 permit node 10 [Sysname-route-policy] IPv4 routing policy configuration commands apply ip-address next-hop Syntax apply ip-address next-hop ip-address undo apply ip-address next-hop View Routing policy view Default level 2: System level Parameters ip-address: IP address of the next hop. Description Use apply ip-address next-hop to set a next hop for IPv4 routing information. Use undo apply ip-address next-hop to remove the clause configuration. 353

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353
Parameters
route-policy-name
: Routing policy name, a case-sensitive string of 1 to 63 characters.
deny
: Specifies the match mode of the routing policy node as
deny
. If a route satisfies all the if-match
clauses of the node, it cannot pass the node and will not go to the next node.
permit
: Specifies the match mode of the routing policy node as
permit
. If a route satisfies all the if-match
clauses of the node, it passes the node and then is executed with the apply clauses of the node. If not, it
goes to the next node of the routing policy.
node
node-number
: Node number,
in the range of 0 to 65535. A node with a smaller number is matched
first.
Description
Use
route-policy
to create a routing policy and a node of it and enter routing policy view.
Use
undo route-policy
to remove a routing policy or a node of it.
No routing policy is created by default.
A routing policy is used for filtering routing information. It contains several nodes and each node
comprises a set of if-match and apply clauses. The if-match clauses define the matching criteria of the
node and the apply clauses define the actions to be taken on packets passing the node. The relation
between the if-match clauses of a node is logic AND; all the if-match clauses must be satisfied. The
relation between different routing policy nodes is logic OR; a packet passing a node passes the routing
policy.
Examples
# Configure node 10 in
permit
mode of routing policy
policy1
and enter routing policy view.
<Sysname> system-view
[Sysname] route-policy policy1 permit node 10
[Sysname-route-policy]
IPv4 routing policy configuration commands
apply ip-address next-hop
Syntax
apply ip-address next-hop
ip-address
undo apply ip-address
next-hop
View
Routing policy view
Default level
2: System level
Parameters
ip-address
: IP address of the next hop.
Description
Use
apply ip-address next-hop
to set a next hop for IPv4 routing information.
Use
undo apply ip-address next-hop
to remove the clause configuration.