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Call States/Reasons MultiVOIP User Guide
550
Call States Listing (cont’d)
No State Description
11 LRQ Sent An LRQ was sent on the network. Waiting
for a reply.
12 received LCF An LCF was received. The application
should decide whether or not to accept it.
13 Setup Sent To Dest The Gatekeeper sends the Setup message to
the Destination.
14 Call To Forward
Service
A call is to the forward service and hence
will be disconnected.
15 Dial Tone A Setup message was sent.
16 Proceeding Waiting for the end user’s phone to ring.
17 Setup Ack A Notification given on a SetupAck
message arrived from the destination of a
call.
18 Dest Alert The end user’s phone is ringing.
19 Disconnected A connected call was disconnected.
20 Call Cannot
Complete
The destination did not connect. Waiting for
application instruction whether to
disconnect or perform address translation
again after the application sets new
addresses.
21 Connected The call connected.
22 Address Resolution The application may replace call addresses.
The various reasons for this state are
mentioned in the reason table. Each time the
address is changed by the Gatekeeper (such
as stripping a zone prefix or translating an
alias to IP address), the application is
notified with the suitable reason.
23 Address Resolution
Done
The application may review the final
destination. This can be sent with two
reasons:
1)AddressFound
2)NeedLRQ.
The application needs to approve the final
result or reroute the call
24 Admission Reject Lets the application know about the reject.
25 Setup Reject Lets the application know about the reject.
26 Orig Admission
Reject
Lets the application know about the reject.
27 Dest Admission
Reject
Lets the application know about the reject.