Alcatel-Lucent 7750 SR-OS, Configuration Manual

Page: 134 / 674

Router L2TP Commands
Page 134 7750 SR OS Router Configuration Guide
Description This command specifies what to do in case the system receives a L2TP responsefrom another address
than the one the request was sent to.
Parameters accept — Specifies that this system accepts any source IP address change of received L2TP control
messages related to a locally originated tunnel in the state waitReply and rejectsany peer address
change for other tunnels; in case the new peer IPaddress is accepted, it is learned and used as
destination addressin subsequent L2TP messages.
ignore — Specifiesthat this system ignores any source IP address change of received L2TP control
messages, does not learn anynew peer IP address and does not change the destination address
insubsequent L2TP messages.
reject — Specifies that this system rejects any source IP address change of received L2TP control
messages and drops those messages.
receive-window-size
Syntax receive-window-size [4..1024]
no receive-window-size
Context config>router>l2tp
Description This command configures the L2TP receive window size.
session-limit
Syntax session-limit session-limit
no session-limit
Context config>router>l2tp
Description This command configures the L2TP session limit of this router.
Parameters session-limit — Specifies the session limit.
Values 1..131071
group
Syntax group tunnel-group-name [ create ]
no group tunnel-group-name
Context config>router>l2tp
Description This command configures an L2TP tunnel group.
Parameters tunnel-group-name — Specifies a name string to identify a L2TP group up to 63 characters in length.