ip ospf¶

OSPF configuration.

vrouter running config# vrf <vrf> routing interface <interface> ip ospf

area¶

OSPF area ID.

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# area AREA

`AREA` values	Description
<uint32>	No description.
<A.B.C.D>	An IPv4 address.

authentication¶

Enable authentication on this interface.

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# authentication AUTHENTICATION

`AUTHENTICATION` values	Description
simple	Use simple authentication.
message-digest	Use message-digest authentication.
null	Use null authentication.

authentication-key¶

Authentication key.

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# authentication-key <string>

cost¶

Interface cost.

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# cost <uint16>

hello-interval¶

Time between HELLO packets (seconds).

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# hello-interval <uint16>

mtu-ignore¶

If true, disable MTU mismatch detection on this interface.

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# mtu-ignore true|false

priority¶

Router priority.

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# priority <uint8>

retransmit-interval¶

Time between retransmitting lost link state advertisements (seconds).

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# retransmit-interval <uint16>

transmit-delay¶

Link state transmit delay (seconds).

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# transmit-delay <uint16>

network¶

Network type.

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# network NETWORK

`NETWORK` values	Description
broadcast	Specify OSPF broadcast multi-access network.
non-broadcast	Specify OSPF NBMA network.
point-to-multipoint	Specify OSPF point-to-multipoint network.
point-to-point	Specify OSPF point-to-point network.

Default value: broadcast

message-digest-key¶

Message digest authentication password (key).

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# message-digest-key <uint8> md5 <string>

md5 (mandatory)¶

The OSPF password (key).

md5 <string>

key-id (state only)¶

Key ID.

vrouter> show state vrf <vrf> routing interface <interface> ip ospf message-digest-key <uint8> key-id

dead-interval¶

Interval time after which a neighbor is declared down.

vrouter running config# vrf <vrf> routing interface <interface> ip ospf
vrouter running ospf# dead-interval seconds <uint16> \
...   minimal hello-multiplier <uint8>

seconds¶

Seconds.

seconds <uint16>

minimal¶

Minimal 1s dead-interval with fast sub-second hellos.

minimal hello-multiplier <uint8>

hello-multiplier (mandatory)¶

Number of Hellos to send each second.

hello-multiplier <uint8>

address¶

Specific configuration per IP address.

vrouter running config# vrf <vrf> routing interface <interface> ip ospf address <address>

An IPv4 address.