Alcatel-Lucent 7450 ESS OS Configuration Manual page 91

hello-interval
Syntax hello-interval hello-interval
no hello-interval
Context config>router>l2tp>group
Description
This command configures the time interval between two consecutive tunnel Hello messages. The
Hello message is an L2TP control message sent by either peer of a LAC-LNS control connection.
This control message is used as a keepalive for the tunnel.
The no form of the command removes the interval from the configuration.
Default 60
Parameters
hello-interval — Specifies the time interval, in seconds, between two consecutive tunnel Hello
idle-timeout
Syntax idle-timeout idle-timeout
no idle-timeout
Context config>router>l2tp>group
Description
This command configures the period of time that an established tunnel with no active sessions will
persist before being disconnected.
Enter the no form of the command to maintain a persistent tunnel.
The no form of the command removes the idle timeout from the configuration.
Default no idle-timeout
Parameters
idle-timeout — Specifies the idle timeout value, in seconds until the group is removed.
lns-group
Syntax lns-group lns-group-id
no lns-group
Context config>router>l2tp>group
Description
This command configures the ISA LNS group.
7450 ESS OS Router Configuration Guide
messages.
Default
no hello-interval
Values 60 — 3600
Default
no idle-timeout
Values 0 — 3600
IP Router Configuration
Page 91