Juniper JUNOSE 11.0.X MULTICAST ROUTING, Configuration Manual

Page: 383 / 788

The l2tp shutdown tunnel command and the l2tp drain tunnel command both
affect the administrative state of L2TP for the tunnel. Although each command has
a different effect, the
no version of each command is equivalent. Each command’s
no version leaves L2TP in the enabled state.
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To close all existing sessions in a specific tunnel and prevent creation of new
sessions:
host1(config)# l2tp shutdown tunnel 1/isp.com
Closing a Specific Session
You use the l2tp shutdown session command to close the specified session.
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To close a specific session:
host1(config)# l2tp shutdown session 1/1/1
Specifying the Number of Retransmission Attempts
You can specify the number of retransmission attempts the router uses for tunnels,
in the range 2–30. By default, the router uses a retry count of 5.
Use the established keyword to apply the retry count only to established tunnels.
Use the not-established keyword to apply the retry count only to tunnels that are
not established. If you do not include a keyword, the router applies the retry count
to both established and nonestablished tunnels.
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To configure the number of retransmission attempts:
host1(config)# l2tp retransmission 4 established
Related Topics
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l2tp retransmission
Configuring Calling Number AVP Formats
The E Series LAC generates L2TP Calling Number AVP 22 for incoming-call request
(ICRQ) packets that the LAC sends to the LNS. By default, the E Series LAC generates
the Calling Number AVP 22 in descriptive format.
You can also prevent the E Series LAC from sending the Calling Number AVP in ICRQ
packets.
NOTE: You cannot change the L2TP Calling Number AVP on tunnel switched
interfaces.
Closing a Specific Session
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Chapter 12: Configuring an L2TP LAC