Disabling Ospf Packet Transmission On An Interface - Huawei Quidway S3900 Series Operation Manual

Operation Manual – Routing Protocol
Quidway S3900 Series Ethernet Switches-Release 1510
Table 4-16 Set the SPF calculation interval
Operation
Enter system view
Enter OSPF view
Set
calculation interval

4.7.5 Disabling OSPF Packet Transmission on an Interface

To prevent OSPF routing information from being acquired by the routers on a certain
network, use the silent-interface command to disable OSPF packet transmission on
the corresponding interface.
Table 4-17 Disable OSPF packet transmission through an interface
Operation
Enter system view
Enter OSPF view
Disable OSPF packet
transmission
specified interface
Note:
On the same interface, you can disable multiple OSPF processes from
transmitting OSPF packets. The silent-interface command, however, only
applies to the OSPF interface where the specified process has been enabled,
without affecting the interface for any other process.
After an OSPF interface is set to be in silent status, the interface can still advertise
its direct route. However, the Hello packets from the interface will be blocked, and
no neighboring relationship can be established on the interface. This enhances
OSPF networking adaptability, thus reducing the consumption of system
resources.
system-view
ospf [ process-id [ router-id
router-id ] ]
the SPF spf-schedule-interval
interval
system-view
ospf [ process-id [ router-id
router-id ] ]
silent-interface
on a silent-interface-type
silent-interface-number
Huawei Technologies Proprietary
Command
Command
4-23
Chapter 4 OSPF Configuration
Description
—
Required
Optional
By default, the
calculation interval is five
seconds.
Description
—
Required
Optional
By default, all
interfaces are allowed
to transmit
packets.
SPF
the
OSPF