D-Link DGS-3620-52T CLI Guide - Page 770

xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch CLI Reference Guide Format config ospf virtual_link {hello_interval | dead_interval | authentication [none | simple | md5 ]} (1) Parameters - Specifies a 32-bit number in the form of an IP address (xxx.xxx.xxx.xxx) that uniquely identifies the OSPF area in the OSPF domain. - Specifies the OSPF router ID for the remote area. This is a 32-bit number in the form of an IP address (xxx.xxx.xxx.xxx) that uniquely identifies the remote area's Area Border Router. This is the router ID of the neighbor router. hello_interval - (Optional) Allows the specification of the interval between the transmission of OSPF Hello packets, in seconds. The Hello Interval, Dead Interval, Authorization Type, and Authorization Key should be the same for all routers on the same network. - Enter the hello packet interval used here. This value must be between 1 and 65535. dead_interval - (Optional) Allows the specification of the length of time between the receipt of Hello packets from a neighbor router before the selected area declares that router down. An interval between 1 and 65535 seconds can be specified. The Dead Interval must be evenly divisable by the Hello Interval. - Enter the dead packet interval used here. This value must be between 1 and 65535. authentication - (Optional) Specifies the authentication type used. none - Specifies that the authentication type will be set to none. simple - Specifies that a simple text password will be used in the authentication. - Enter the simple text password value here. This value can be up to 8 characters long. md5 - Specifies that an MD5 key ID will be used for the authentication. - Enter the MD5 key ID value used here. This value can be between 1 and 255. Restrictions Only Administrator, Operator and Power-User level users can issue this command. Example To configure the OSPF virtual link: DGS-3620-28SC:admin# config ospf virtual_link 10.1.1.2 20.1.1.1 hello_interval 10 Command: config ospf virtual_link 10.1.1.2 20.1.1.1 hello_interval 10 Success. DGS-3620-28SC:admin# 69-17 delete ospf virtual_link Description This command is used to delete an OSPF virtual link. 765