HP VPN Firewall Appliances Network Management Command Reference

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The cost set with the peer command applies only to P2MP neighbors. If no cost is specified, the cost to
the neighbor equals the local interface's cost.
A router uses the priority set with the peer command to determine whether to send a hello packet to the
neighbor rather than for DR election. The DR priority set with the ospf dr-priority command is used for DR
election.
Examples
# S p e ci f y t h e n e i g h b o r 1.1.1.1.
<Sysname> system-view
[Sysname] ospf 100
[Sysname-ospf-100] peer 1.1.1.1
Related commands
ospf dr-priority
preference
Use preference to set a preference for OSPF routes.
Use undo preference to restore the default.
Syntax
preference [ ase ] [ route-policy route-policy-name ] value
undo preference [ ase ]
Default
The preference is 10 for OSPF internal routes and 150 for OSPF external routes (or ASE routes).
Views
OSPF view
Default command level
2: System level
Parameters
ase: Sets a preference for OSPF external routes. Without this keyword, the command sets a preference
for OSPF internal routes.
route-policy route-policy-name: Specifies a routing policy by its name, a case-sensitive string of 1 to 63
characters, to set a preference for the specified routes.
value: Specifies the preference value, in the range of 1 to 255. The smaller the value, the higher the
preference.
Usage guidelines
If a routing policy is specified, priorities defined by the routing policy will apply to matching routes, and
the priorities set with the preference command apply to OSPF routes not matching the routing policy.
If multiple routing protocols find routes to the same destination, the router uses the route found by the
protocol with the highest preference.
Examples
# Set a preference of 200 for OSPF external routes.