Quanta Computer QuantaMesh User Manual page 717

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6.3.2.45 ip ospf mtu-ignore
ip ospf mtu-ignore 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. no ip ospf
mtu-ignore command enables the OSPF MTU mismatch detection.
Syntax
ip ospf mtu-ignore
no ip ospf mtu-ignore
Default Setting
Enabled
Command Mode
Interface Config
6.3.2.46 ip ospf database-filter
ip ospf database-filter command disables OSPFv2 LSA flooding on this interface. This means that you
can still establish adjacencies (since hellos are still sent), but you won't send your neighboring router any
LSA's. Therefore you will receive all the LSA's in their database, but they will not receive any of yours.
no ip ospf database-filter command enables OSPFv2 LSA flooding on this interface.
Syntax
ip ospf database-filter all out
no ip ospf database-filter all out
Default Setting
Disabled
Command Mode
Interface Config
Layer 2/3/4 Managed Switch
QuantaMesh | Routing Commands 717