Disabling The Calling Number Avp - Juniper JUNOSE 11.1.X - BROADBAND ACCESS CONFIGURATION GUIDE 6-4-2010 Configuration Manual

NOTE: The use of the stacked keyword is not supported for VLAN subinterfaces
based on agent-circuit-identifier information, otherwise known as ACI VLANs. When
you issue the aaa tunnel calling-number-format-fallback fixed stacked, aaa tunnel
calling-number-format-fallback fixed-adapter-embedded stacked, or aaa tunnel
calling-number-format-fallback fixed-adapter-new-field stacked command for
an ACI VLAN, the values that appear in the 4-byte S-VLAN ID and 4-byte VLAN ID
fields are incorrect.

Disabling the Calling Number AVP

You can use the l2tp disable calling-number-avp command to prevent the E Series
LAC from sending the Calling Number AVP in ICRQ packets. You use this command
in special situations where you do not want the LAC to send this AVP.
For example, when you configure this fallback format on an E320 router for
an ATM interface on system name eastern, slot 14, adapter 1, port 2, VCI 3,
and VPI 4, the virtual router displays the format in ASCII as
'14' '1' '02' '003' '00004'.
stacked This format includes a 4-byte stacked VLAN (S-VLAN) ID in the fixed,
fixed-adapter-embedded, and fixed-adapter-new-field fallback AVP 22 formats
for Ethernet interfaces. The S-VLAN ID is displayed in decimal format in the
range 0–4095. By default, these formats do not include the S-VLAN ID unless
you specify the optional stacked keyword.
Fallback format for Ethernet interfaces that use fixed:
systemName (up to 4 bytes) slot (2 bytes) port (1 byte) S-VLAN (4 bytes) VLAN
(4 bytes)
Fallback format for Ethernet interfaces that use fixed-adapter-embedded:
systemName (up to 4 bytes) slot (1 byte) adapter (1 byte) port (1 byte) S-VLAN
(4 bytes) VLAN (4 bytes)
Fallback format for Ethernet interfaces that use fixed-adapter-new-field:
systemName (up to 4 bytes) slot (2 bytes) adapter (1 byte) port (2 bytes)
S-VLAN (4 bytes) VLAN (4 bytes)
The S-VLAN ID field in the fallback AVP 22 is set to 0 (zero) if you do not
specify the optional stacked keyword, or if you specify the optional stacked
keyword but the Ethernet interface does not have an S-VLAN ID.
Example The following command configures the fallback AVP 22 in
fixed-adapter-new-field format for an Ethernet interface with an S-VLAN ID:
host1(config)#aaa tunnel calling-number-format-fallback
fixed-adapter-new-field stacked
For example, when you configure this fallback format on an E320 router for
an Ethernet interface on system name western, slot 4, adapter 1, port 3,
S-VLAN ID 8, and VLAN ID 12, the virtual router displays the format in ASCII
as 'west' '04' '1' '03' '0008' '0012'.
Chapter 12: Configuring an L2TP LAC
Disabling the Calling Number AVP
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