3Com 3031 Command Reference Manual page 588

588 C 6: R P
HAPTER OUTING
ospf mtu-enable
ROTOCOL
Parameter
process-id: Number of OSPF process.
Description
Using the ospf mib-binding command, MIB operation can be bound on the
specified OSPF process. Using the undo ospf mib-binding command, you can
restore the default configuration.
MIB operation is always bound on the first process enabled by OSPF protocol.
Using the this command, MIB operation can be bound on other OSPF processes.
Using the undo ospf mib-binding command, you can cancel the binding
configuration. MIB operation is rebound automatically by OSPF protocol on the
first enabled process.
By default, MIB operation is bound on the first enabled OSPF process.
Example
Bind MIB operation on OSPF process 100.
[3Com] ospf mib-binding 100
Cancel MIB operation binding
[3Com] undo ospf mib-binding
Syntax
ospf mtu-enable
undo ospf mtu-enable
View
Interface view
Parameter
None
Description
Using the ospf mtu-enable command, you can enable the interface to write MTU
value when sending DD packets. Using the undo ospf mtu-enable command, you
can restore the default settings.
By default, the MTU value is 0 when sending DD packets, i.e. the actual MTU value
of the interface is not written.
Database Description Packets (DD packets) are used to describe its own LSDB
when the router running OSPF protocol is synchronizing the database.
The default MTU value of DD packet is 0. With this command, the specified
interface can be set manually to write the MTU value area in DD packets when
sending DD packets, i.e. the actual MTU value of the interface is written in.
Example
Set interface Ethernet1/0/0 to write MTU value area when sending DD packets.
[3Com] interface Ethernet1/0/0
[3Com-Ethernet1/0/0] ospf mtu-enable