Configuring To Fill The Mtu Field When An Interface Transmits Dd Packets; Enabling Ospf Logging - Huawei Quidway S5600 Series Operation Manual

Operation Manual – Routing Protocol
Quidway S5600 Series Ethernet Switches-Release 1510
Note:
OSPF supports packet authentication and receives only those packets that are
successfully authenticated. If packet authentication fails, no neighboring
relationship will be established.
The authentication modes for all routers in an area must be consistent. The
authentication passwords for all routers on a network segment must also be
consistent.
4.7.7 Configuring to Fill the MTU Field When an Interface Transmits DD
Packets
By default, an interface uses value 0 instead of its actual MTU value when transmitting
DD packets. After the following configuration, the actual MTU value of the interface is
filled in the Interface MTU field of the DD packets.
Table 4-19 Configure to fill the MTU field when an interface transmits DD packets
Enter system view
Enter Ethernet interface
view
Enable the interface to fill
in the MTU field when
transmitting DD packets

4.7.8 Enabling OSPF Logging

Table 4-20 Enable OSPF logging
Enter system view
Enter OSPF view
Enable the logging of
neighbor status changes
Operation
system-view
interface
interface-number
ospf mtu-enable
Operation
system-view
ospf
[ router-id router-id ] ]
log-peer-change
Huawei Technologies Proprietary
Command
interface-type
Command
[ process-id
4-24
Chapter 4 OSPF Configuration
Description
—
—
Required
By default, the MTU value
is 0 when an interface
transmits DD packets.
That is, the actual MTU
value of the interface is
not filled in.
Description
—
—
Optional
Log neighbor status
changes.