Huawei Quidway S3900 Series Operation Manual page 332

Operation Manual – Routing Protocol
Quidway S3900 Series Ethernet Switches-Release 1510
After a router sends an LSA to a neighbor, it waits for an acknowledgement packet
from the neighbor. If the router receives no acknowledgement packet from the
neighbor within the retransmission interval, it retransmits the LSA to the neighbor.
Table 4-14 Configure OSPF timers
Enter system view
Enter interface view
Set the hello interval on the
interface
Set the poll interval on the NBMA
interface
Set the dead time of the
neighboring
interface
Set the interval at which the
router retransmits an LSA to the
neighboring
interface
Operation
router on the
router on the
Huawei Technologies Proprietary
Command
system-view
interface
interface-type
interface-number
ospf timer hello
seconds
ospf timer poll
seconds
ospf timer dead
seconds
ospf timer retransmit
interval
4-21
Chapter 4 OSPF Configuration
Description
—
Required
Optional
By default, p2p and
broadcast interfaces
send Hello packets
every 10 seconds;
while p2mp
NBMA interfaces send
Hello packets every 30
seconds.
Optional
By default, poll packets
are sent every 120
seconds.
Optional
By default, the dead
time for the OSPF
neighboring router on a
p2p or broadcast
interface is 40 seconds
and that for the OSPF
neighboring router on a
p2mp or NBMA
interface is
seconds.
Optional
By default, this interval
is five seconds.
and
120