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Cisco VISM Installation and Configuration Guide
Release 3.0, Part Number OL-2521-01 Rev. D0, June 2004
Chapter5 CLI Commands
addcid
Command Modes AAL2 trunking
Usage Guidelines This command establishes a relationship between an endpoint and an LCN/CID pair. The endpoint is
bound to a DS0 and the CID binds a DS0 to a logical channel—ensuring an endpoint-t o-endpoint trunk.
The following conditions must be met before you use this command:
•A previously added endpoint must exist.
•PVC must be of bearer type and provisioned using the addcon command.
|vad-init-timer| (Optional) The VAD initial (holdover) timer in the range from 250 to 65535 ms.
Default = 250.
|ecan-enable| (Optional) Enables or disables echo cancellation (ECAN). It can be one o f the
following values:
•1 = On
•2 = Off
|type-3-red| (Optional) Enables or disables triple redundancy protection for type 3 packets. It
can be one of the following values:
•1 = On
•2 = Off
Note If you select 1 for this argument value, either the cas-trans or dtmf-trans
argument value must be set to 1 (on).
|cas-trans| (Optional) Enables or disables channel associated signaling (CAS) transport as
AAL2 type3 packets. It can be one of the following values:
1 = On (Default)
2 = Off
This parameter does not affect any inbound signaling.
|dtmf-trans| (Optional) Enables or disables DTMF tone transport as AAL2 t ype 3 pack ets. It can
be one of the following values:
1 = On (Default)
2 = Off
Note The dtmf-trans argument value must be set to 1 (on) when the codec-type
is configured for codecs other than G.711 and G.726.
|idle-code-sup| (Optional) Enables or disables idle code suppression fo r the CI D. It c an be on e o f
the following values:
1 = On
2 = Off
|pkt-period| (Optional) Packetization period (defined in milliseconds). Applies only to G.729a
compression. It can be the following value:
•10
Note The pkt-period argument applies only to G.729a compression (codec-type
argument value = 4). If you have selected any other compression value,
ignore this argument.