Siemens S223 - Manual (Page 349)

User Manual UMN:CLI
SURPASS hiD 6615 S223/S323 R1.5
A50010-Y3-C150-2-7619 349
To delete a configured virtual link, use the following command.
Command Mode Description
no area <0-4294967295> virtual-link A.B.C.D
authentication [message-digest | null]
no area <0-4294967295> virtual-link A.B.C.D
authentication-key KEY
no area <0-4294967295> virtual-link A.B.C.D
message-digest-key KEY md5 KEY
no area <0-4294967295> virtual-link A.B.C.D
hello-interval <1-65535>
no area <0-4294967295> virtual-link A.B.C.D
retransmit-interval <1-65535>
no area <0-4294967295> virtual-link A.B.C.D
dead-interval <1-65535>
no area <0-4294967295> virtual-link A.B.C.D
transmit-delay <1-65535>
Router Deletes a configured virtual link.
10.2.7 Default Metric
OSPF finds metric based on interface bandwidth. For example, default metric of T1 link is
64, but default metric of 64K line is 1562. If there are plural lines in the bandwidth, you
can view costs to use line by assigning metric to each line.
To classify costs to use line, use the following command.
Command Mode Description
auto-cost reference-bandwidth
<1-4294967>
Router
Configures default metric in the unit of Mbps.
(default: 100)
To delete the configuration, use the following command.
Command Mode Description
no auto-cost reference-
bandwidth
Router Deletes the configuration.
10.2.8 Graceful Restart Support
You need to restart OSPF protocol processor when there is network problem. In this case,
it takes long time to restarts OSPF and there is no packet transmission. Other routers are
also need to delete routing information and register it again. Graceful Restart improves
those inconveniences. Although OSPF is restarting, Graceful Restart makes the trans-
mission of a packet with routing information.