D-Link xStack DGS-3120 Series - Page 744

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DGS-3120 Series Layer 3 Managed Gigabit Ethernet Switch CLI Reference Guide
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Parameters
<area_id> - Specify a 32-bit number in the form of an IPv4 address that uniquely identifies the
OSPFv3 area in the OSPFv3 domain. This area is the transit area where the virtual link is
built.
<neighbor_id> - Specify a 32-bit number in the form of an IPv4 address that uniquely identifies
the OSPFv3 virtual neighbor in the OSPFv3 domain.
hello_interval - (Optional) Specify the interval between the transmission of OSPFv3 hello
packets. The hello interval and dead interval should be the same for all routers at the same
link.
<sec 1-65535> - Enter the interval between 1 and 65535 seconds. The default value is 10.
dead_interval - (Optional) Specify the interval between the receipt of hello packets from a
neighbor router before the selected area declares that the router is down. The dead interval
must be evenly divisible by the hello interval.
<sec 1-65535> - Enter the interval between 1 and 65535 seconds. The default value is 60.
instance - (Optional) The instance ID on the virtual link. Support for multiple instances on a link is
accomplished through an instance ID contained in the OSPFv3 packet header. If the instance
ID configured on the interface and that of a received OSPFv3 packets do not match, the
interface discards the packet and no neighbor relationship can be established.
<value 0-255> - Enter a value between 0 and 255.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To configure an OSPFv3 virtual link:
DGS-3120-24TC:admin#config ospfv3 virtual_link 1.1.1.1 60.60.60.60
hello_interval 20 dead_interval 80 instance 1
Command: config ospfv3 virtual_link 1.1.1.1 60.60.60.60 hello_interval 20
dead_interval 80 instance 1
Success.
DGS-3120-24TC:admin#
71-19 delete ospfv3 virtual_link
Description
This command is used to delete an OSPFv3 virtual link.
Format
delete ospfv3 virtual_link <area_id> <neighbor_id>
Parameters
<area_id> - Specify a 32-bit number in the form of an IPv4 address that uniquely identifies the
OSPFv3 area in the OSPFv3 domain. This area is the transit area where the virtual link is
built.
<neighbor_id> - Specify a 32-bit number in the form of an IPv4 address that uniquely identifies
the OSPFv3 virtual neighbor in the OSPFv3 domain.