Service Manual

Version Description
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
ip ospf auth-change-wait-time
OSPF provides a grace period while OSPF changes its interface authentication type. During the grace period, OSPF sends out packets
with new and old authentication scheme until the grace period expires.
Syntax
ip ospf auth-change-wait-time seconds
To return to the default, use the no ip ospf auth-change-wait-time command.
Parameters
seconds Enter the seconds. The range is from 0 to 300.
Defaults zero (0) seconds.
Command Modes INTERFACE
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
ip ospf authentication-key
Enable authentication and set an authentication key on OSPF traffic on an interface.
Syntax
ip ospf authentication-key [encryption-type] key
To delete an authentication key, use the no ip ospf authentication-key command.
Parameters
encryption-type (OPTIONAL) Enter 7 to encrypt the key.
key Enter an eight-character string. Strings longer than eight characters are truncated.
Defaults Not configured.
Command Modes INTERFACE
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information All neighboring routers in the same network must use the same password to exchange OSPF information.
872 Open Shortest Path First (OSPFv2 and OSPFv3)