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34 ip ospf mtu-ignore – Fortinet MR1 User Manual

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< 1-3600 > - The range of transmit delay is 1 to 3600.

- This command sets the default OSPF Transit Delay for the specified interface.

Default Setting

The default transmit delay is 1 second.

Command Mode

Interface Config

6.3.2.34 ip ospf mtu-ignore

This command disables OSPF maximum transmission unit (MTU) mismatch detection.
OSPF
Database Description packets specify the size of the largest IP packet that can be sent
without
fragmentation on the interface. When a router receives a Database Description packet, it
examines the MTU advertised by the neighbor. By default, if the MTU is larger than the router
can accept, the Database Description packet is rejected and the OSPF adjacency is not
established.



Syntax

ip ospf mtu-ignore

no ip ospf mtu-ignore

- This command enables the OSPF MTU mismatch detection.

Default Setting

Enabled.

Command Mode

Interface Config