| Description | This object specifies the combination of the network
type (IP/ATM), virtual circuit type (PVC/SVC) and
ATM adaptation layer type (AAL1/AAL2/AAL5) for the
connection used in transporting bearer traffic.
ipPvcAal5 (1) - The bearer traffic is transported in
IP network, through Permanent Virtual
Circuit(PVC) over AAL5 adaptation layer.
atmPvcAal2 (2) - The bearer traffic is transported in
ATM network, through Permanent Virtual
Circuit(PVC) over AAL2 adaptation layer.
atmSvcAal2 (3) - The bearer traffic is transported in
ATM network, through Switching Virtual
Circuit(SVC) over AAL2 adaptation layer.
atmSvcAal1 (4) - The bearer traffic is transported in
ATM network, through Switching Virtual
Circuit(SVC) over AAL1 adaptation layer.
If the call agent specifies the bear traffic type in the
MGCP (Media Gateway Control Protocol) local connection
options (CRCX request), then configuration of this object
will have no effect, else the value of this object will be
used when sending CRCX response. |