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Cisco VISM Installation and Configuration Guide
Release 3.0, Part Number OL-2521-01 Rev. D0, June 2004
Chapter 5 CLI Commands
addcon
addcon
To add a permanent virtual circuit (PVC) connection between a VISM card and any service module (SM)
or PXM card, use the addcon command in the VoIP switching/trunking, switched AAL2 PVC, and
AAL2 trunking operating modes.
addcon local-vci pref-level pvc-conn-type conn-app peak-cell-rate conn-type |remote-conn-id
service-type sus-cell-rate max-burst-rate|
Syntax Description local-vci Local virtual channel identifier (VCI) to be used for the connection in the range
from 131 to 510. The value you enter for this argument is also used as the LCN.
pref-level Preference level of the local VCI. It can be one of the following values:
• 1 = Primary
• 2 = Secondary
pvc-conn-type AAL type of connection. It can be one of the following values:
• 1 = AAL5
• 2 = AAL2
• 3 = AAL1
conn-app The connection’s application. It can be one of the following values:
• 1 = Control
• 2 = Bearer
• 3 = Signaling
Note If the connection is used for bearer and signaling, specify 2 for bearer.
peak-cell-rate Peak cell rate (described in cells per second). It can be a value from one of the
following ranges:
• 1 to 80000 for VoIP bearer
• 1 to 20000 for VoIP control
• 1 to 50000 for AAL2 T1
• 1 to 60000 for AAL2 E1
• 1 to 400 for AAL2 signaling (trunking)
• 1 to 90000 for AAL5 bearer
• 1 to 10000 for AAL5 control
Note The peak-cell-rate argument value must be 15 or greater if the
service-type argument value is a variable bit rate selection.
conn-type Connection type. It can be one of the following values:
• 1 = Master
• 2 = Slave (Default)
remote-conn-id (Optional) Remote connection identifier. Specify this argument with the
following format: nodename.slot.port.vpi.vci
Note This argument is used only when the conn-type argument is set to 1
(master).