3Com S7902E Command Reference Manual - page 847
1-48
Parameters
seconds
: Specifies the interval in seconds for retransmitting LSP packets, ranging from 1 to 300.
Description
Use the
isis timer retransmit
command to configure the interval for retransmitting LSP packets over a
point-to-point link.
Use the
undo isis timer retransmit
command to restore the default.
By default, the retransmission interval is 5 seconds.
A P2P link requires a response to a sent LSP. If no response is received within the retransmission
interval, the LSP is retransmitted.
You need not use this command over a broadcast link where CNSPs are broadcast periodically.
Related commands:
isis timer lsp
.
z
This command is not available in loopback interface view.
z
Configure a proper retransmission interval to avoid unnecessary retransmissions.
Examples
# Configure the LSP retransmission interval as 10 seconds for VLAN-interface 10.
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] isis timer retransmit 10
is-level
Syntax
is-level
{
level-1
|
level-1-2
|
level-2
}
undo
is-level
View
IS-IS view
Default Level
2: System level
Parameters
level-1
: Configures the router to work on Level-1, which means it only calculates routes within the area,
and maintains the L1 LSDB.
level-1-2
: Configures the router to work on Level-1-2, which means it calculates routes and maintains
the LSDBs for both L1 and L2.