R3721-F3210-F3171-HP High-End Firewalls Network Management Command Reference-6PW101

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Parameters
router-id: Router ID for a virtual link neighbor.
hello seconds: Specifies the interval in seconds for sending Hello packets, ranging from 1 to 8192, with
the default as 10. This value must be equal to the hello seconds configured on the virtual link peer.
retransmit seconds: Specifies the interval in seconds for retransmitting LSA packets, ranging from 1 to
3600, with the default as 5.
trans-delay seconds: Specifies the delay interval in seconds for sending LSA packets, ranging from 1 to
3600, with the default as 1.
dead seconds: Specifies the neighbor dead time in seconds, ranging from 1 to 32768, with the default
as 40. This value must be equal to the dead seconds configured on the virtual link peer, and at least four
times the value of hello seconds.
instance Instance-id: Instance ID of an virtual link, in the range of 0 to 255, with the default as 0.
ipsec-policy policy-name: Applies an IPsec policy, the name of which is a string of 1 to 15 characters.
Description
Use vlink-peer to create and configure a virtual link.
Use undo vlink-peer to remove a virtual link.
For a non-backbone area without a direct connection to the backbone area or for a backbone area that
cannot maintain connectivity, you can use the vlink-peer command to create logical links. A virtual link
can be considered as an interface with OSPFv3 enabled, because parameters such as hello, dead,
retransmit and trans-delay are configured in the similar way.
Both ends of a virtual link are ABRs that are configured with the vlink-peer command.
Examples
# Create a virtual link to 10.110.0.3.
<Sysname> system-view
[Sysname] ospfv3 1
[Sysname-ospfv3-1] area 10.0.0.0
[Sysname-ospfv3-1-area-10.0.0.0] vlink-peer 10.110.0.3