Command Reference Guide
ip ospf
Use the ip ospf command to customize OSPF settings (if needed).
Syntax Description
authentication-key
<password>
cost <value>
dead-interval <seconds>
hello-interval <seconds>
message-digest-key
<keyid> md5 <key>
priority <value>
retransmit-interval
<seconds>
transmit-delay <seconds>
Default Values
dead-interval <seconds>
hello-interval <seconds>
retransmit-interval <seconds> 5 seconds
transmit-delay <seconds>
Applicable Platforms
This command applies to the NetVanta 300, 2000, 3000, 4000, and 5000 and Total Access 900 Series
units.
Command History
Release 3.1
Release 5.1
61200990L1-35E
Assigns a simple-text authentication password to be used by other routers
using the OSPF simple password authentication.
Specifies the OSPF cost of sending a packet on the interface. This value
overrides any computed cost value. Range: 1 to 65,535.
Sets the maximum interval allowed between hello packets. If the maximum
is exceeded, the neighboring device is assumed to be down.
Range: 0 to 32,767.
Specifies the interval between hello packets sent on the interface.
Range: 0 to 32,767.
Configures OSPF Message Digest 5 (MD5) authentication (16-byte max)
keys.
Sets the OSPF priority. The value set in this field helps determine the
designated router for this network. Range: 0 to 255.
Specifies the time between link-state advertisements (LSAs).
Range: 0 to 32,767.
Sets the estimated time required to send an LSA on the interface.
Range: 0 to 32,767.
40 seconds
10 seconds: Ethernet, point-to-point, Frame Relay, and PPP
1 second
Command was introduced.
Command was expanded to include Ethernet sub-interfaces.
Copyright © 2005 ADTRAN
Ethernet Interface Configuration Command Set
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