Ip Ospf Cost - D-Link DES-7200 Cli Reference Manual

Chapter 32 OSPFv2 Configuration Commands
Usage
guidelines
Examples
Related
commands

32.1.21 ip ospf cost

Use this command to configure the cost (OSPF metric) of the OSPF interface for sending a
packet in the interface configuration mode. The no form of this command is used to restore
it to the default.
ip ospf cost cost
no ip ospf cost
Parameter
description
32-24
The ip ospf authentication-key command configures the key that
will be inserted in all OSPF message headers. As a result, if the keys
are inconsistent, the OSPF neighbor relationship cannot be
established between two devices directly connected, and thus route
information exchange is impossible.
The keys can be different for different interfaces, but the devices that
are connected to the same physical network segment must be
configured with the same key.
To enable the OSPF area authentication, execute the area
authentication command in the routing process configuration mode.
The authentication can be enabled separately on an interface by
executing the ip ospf authentication command in the interface
configuration mode. When both the interface and the area are
configured with authentication, the one for the interface takes priority.
The configuration example below configures the OSPF authentication
key "ospfauth" for the interface FastEthernet 0/0.
DES-7210 (config)#interface fastethernet 0/0
DES-7210(config-if)# ip address 172.16.10.0
255.255.255.0
DES-7210(config-if)# ip ospf authentication-key ospfauth
Command Description
area Enable authentication in the OSPF area and
authentication define the authentication mode
Ip ospf Enable authentication on the interface and define
authentication the authentication mode
Parameter Description
Cost OSPF interface cost
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