3Com Switch 7750 Series
Command Reference Guide – Routing Protocol Chapter 3 OSPF Configuration Commands
3-39
System View: return to User View with Ctrl+Z.
[3Com] ospf 1
[3Com-ospf-1] area 1
[3Com-ospf-1-area-0.0.0.1] network 131.119.0.0 0.0.255.255
[3Com-ospf-1-area-0.0.0.1] authentication-mode md5
[3Com-Vlan-interface10] ospf authentication-mode md5 15 3Com
3.1.32 ospf cost Syntax
ospf cost value
undo ospf cost
View
Interface view
Parameter
value: Cost for running OSPF protocol, ranging from 1 to 65,535.
Description
Use the ospf cost command to configure the cost for running OSPF on the interface.
Use the undo ospf cost command to restore the default costs.
For the switch, the default cost for running OSPF protocol on a VLAN interface is 1.
Example
# Specify the cost spent when an interface runs OSPF as 33.
<3Com> system-view
System View: return to User View with Ctrl+Z.
[3Com] interface Vlan-interface 10
[3Com-Vlan-interface10] ospf cost 33
3.1.33 ospf dr-priority Syntax
ospf dr-priority dr-priority-value
undo ospf dr-priority
View
Interface view