Problems with GRQ/GCF messages for the GK discovery

Roy, Radhika R, ALARC rrroy at ATT.COM
Tue May 23 15:26:28 EDT 2000


This only applies to a Facility message carrying an H.450.1 Supplementary
Service APDU, not to Facility messages in general. For example, H.323 does
not impose this constraint on Facility/reason=startH245. If an incoming
Setup message does not contain an H.245 transport address and does not
indicate support for H.245 Tunneling, we immediately send
Facility/reason=startH245, even before we send Alerting. This is allowed,
and the recipient of this Facility is required to connect on our H.245
transport address.

Paul Long
Smith Micro Software, Inc.

-----Original Message-----
From: Srini Beereddy [mailto:srini at TRILLIUM.COM]
Sent: Tuesday, May 23, 2000 12:28 PM
Subject: Re: On TD26 - Fast TCS and M/S negotiation in H.323v4


It was specified in section 6.3 of H.450.1 specification

-       a FACILITY message shall not be sent if a SETUP message
sent or received has not been answered.

Trillium Digital Systems, Inc.

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