Configuring the V2IU 4350
•“Attempting to establish outgoing Q.931 TCP connection” Successfully resolved the destination of the call and attempting to establish an outgoing Q.931 TCP connection to the destination.
•“Q.931 signaling received and forwarded”
Both Q.931 TCP connections have been successfully established and Q.931 signaling has been received and forwarded.
•“Callee admission request received”
Received an admission request from the destination endpoint and forwarded it to the gatekeeper.
•“Callee admission response received”
Received an admission response (either confirm or reject) from the gatekeeper and forwarded it to the destination endpoint.
•“Incoming H.245 TCP connection established” Received an incoming H.245 TCP connection from the source.
•“Attempting to establish outgoing H.245 TCP connection”
Attempting to establish an outgoing H.245 TCP connection to the destination.
•“H.245 signaling received and forwarded”
Both H.245 TCP connections have been successfully established and H.245 signaling has been received and forwarded. At this point, the call is consid- ered established, even though no media channels have been opened up yet.
•“Outgoing media channel established”
An outgoing media channel (from the LAN/subscriber side to the WAN/pro- vider side) has been opened.
•“Incoming media channel established”
An incoming media channel (from the WAN/provider side to the LAN/sub- scriber side) has been opened.
•“Bidirectional media channels established”
Media channels have been opened in both directions. This is a normal call where media is being sent in both directions.
3 - 53
