[Robustness] conference call reminder -- Tuesday, Dec. 14 11A M ES T USA

Roy, Radhika R, ALARC rrroy at ATT.COM
Tue Dec 14 10:17:52 EST 1999


Hi, Maureen:

Due to conflict with the H.323 Mobility Conference call, I cannot attend
this conference call. I am sorry for this. However, I am providing some
quick inputs to the team as follows:

Possible examples of H.323 Failures/Scenarios:

1.      GK failures
2.      GK/BE failures
3.      H.323 terminal failures
4.      H.323 GW failures
5.      H.323 MCU failures
6.      H.323 MC failures
7.      TCP/UDP port failures for RAS, Q.931/932, and/or H.245
8.      Network layer interface failures abstracted to the H.323 layer
9.      Network link failures abstracted to the H.323 layer
10.     RAS signaling messages' failures while TCP/UDP ports are up
11.     Q.931 call signaling messages' failures while TCP/UDP ports are up
12.     Call/conference related ID failures
13.     H.245 logical channel failures
14.     H.245 messages failures
15.     RAS, Q.931/932, and/or H.245 signaling module failures

Failure recovery:

For each failure, how does the H.323 system recover?

Hope that the team members may consider to discuss some failures scenarios
around the above items.

Best regards,
Radhika R. Roy
AT&T
+1 732 420 1580
rrroy at att.com

> -----Original Message-----
> From: Maureen Stillman [SMTP:Maureen.Stillman at NOKIA.COM]
> Sent: Monday, December 13, 1999 10:32 AM
> To:   ITU-SG16 at MAILBAG.INTEL.COM
> Subject:      [Robustness] conference call reminder -- Tuesday, Dec. 14
> 11AM ES T USA
>
> The conference call for robustness, arranged by Nokia, is
> scheduled for Tuesday, December 14th at 11:00 AM EST USA.
>
> Conf call number: 613-688-2795
>
> Access code 9234#
>
> Please send e-mail to maureen.stillman at nokia.com if you plan to attend.
>
> Failure scenarios will be discussed.  Please send failure scenarios to the
> Study Group 16 mailing list.  Hope to talk with you on Tuesday.
>
>
> -- maureen
>
> Maureen Stillman
> Member of Scientific Staff             Voice: (607)273-0724 x62
> Nokia IP Telephony                      Fax: (607)275-3610
> 127 W. State Street                     Mobile: (607)227-2933
> Ithaca, NY 14850
> e-mail: maureen.stillman at nokia.com
> www.nokia.com



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