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Chapter 5
CLI Commands
cnflapdtrunkpvc
To assign the permanent virtual circuit (PVC) trunk type that carries Link Access Protocol D channel
(LAPD) messages for the current VISM card, use the cnflapdtrunkpvc command in the VoIP
switching/trunking, switched AAL2 PVC, and AAL2 trunking operating modes.
Syntax Description
lapd-trunk-type
Command Modes
VoIP switching/trunking, switched AAL2 PVC, and AAL2 trunking
Usage Guidelines
Follow standard CLI procedures for this command.
Examples
The following example shows that the current VISM card is assigned the control PVC trunk type to carry
LAPD messages:
cnflapdtrunkpvc 1
Related Commands
Command
addlapdtrunk
addrtpcon
addrudptrunk
clrrtpcnt
cnflntrunkcond
cnfrtpcon
cnfrudptrunkrmtip Modifies the remote IP address of VISM used in the ISDN PRI backhaul RUDP
dellapdtrunk
delrtpcon
delrudptrunk
dsplapd
dsplapdtrunkpvc
dsplapdtrunks
dsprtpcnt
Release 3.0, Part Number OL-2521-01 Rev. D0, June 2004
cnflapdtrunkpvc lapd-trunk-type
LAPD trunk PVC type. It can be one of the following values:
•
1 = Control
2 = Bearer (Default)
•
Description
Adds an LAPD trunk to a specific VISM card line.
Adds a static RTP VoIP trunking connection.
Adds an ISDN PRI backhaul RUDP session for an LAPD trunk connection.
Clears the RTP counters (statistics) for a specific static RTP connection.
Enables or disables line conditioning on a VISM card line if a network alarm
is encountered.
Modifies an existing static RTP VoIP trunking connection.
trunk for a specified session.
Deletes an LAPD configured line.
Deletes a static RTP VoIP trunking connection.
Deletes an ISDN PRI backhaul RUDP session that is associated with an LAPD.
Displays data about an LAPD.
Displays the assigned PVC trunk type that carries LAPD trunk messages for
the current VISM card.
Displays the configuration data of all LAPD trunks.
Displays the bearer counters (statistics) for a specific RTP VoIP trunking
connection.
Cisco VISM Installation and Configuration Guide
cnflapdtrunkpvc
5-159
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