3com S7906E Guide De Référence

 

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# Configure the hello interval as 20 seconds for an interface in instance 1. 

<Sysname> system-view 

[Sysname] interface vlan-interface 10 

[Sysname-Vlan-interface10] ospfv3 timer hello 20 instance 1 

ospfv3 timer retransmit interval [ instance instance-id ] 

undo ospfv3 timer retransmit [ instance instance-id ] 

Interface view 

2: System level 

interval: LSA retransmission interval in seconds, ranging from 1 to 65535.  

instance-id: Instance ID of an interface, in the range of 0 to 255, which defaults to  0.  

Use the ospfv3 timer retransmit command to configure the LSA retransmission interval for an 

interface in an instance.  

Use the undo ospfv3 timer retransmit command to restore the default.  

The interval defaults to 5 seconds. 

After sending a LSA to its neighbor, the device waits for an acknowledgement. If receiving no 

acknowledgement after the LSA retransmission interval elapses, it will retransmit the LSA.  

The LSA retransmission interval should not be too small for avoidance of unnecessary retransmissions.  

 

Currently, the S7900E series Ethernet switches do not support configuring the ospfv3 timer 

retransmit command on a loopback interface. 

 

# Configure the LSA retransmission interval on an interface in instance 1 as 12 seconds. 

<Sysname> system-view 

[Sysname] interface vlan-interface 10 

[Sysname-Vlan-interface10] ospfv3 timer retransmit 12 instance 1