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I need some help to find a solution for a design

Posted: 24 Nov 2006 07:43
by tincho.rn
Hi. We have many nodes. Our client asked to have survivability in all nodes. Wats more we need voice mail survivability in all nodes. we can´t only use 4645 in each node because we need a Fax Server and we can´t use 4635 in each node because is to expensive. We think of having a centralice 4635 (only one VPU in the principal node) working in a ABC-F network and 4645 in the other nodes. When ABC is working all the users of all nodes use the 4635. Now I would like to know if some imagine or knows how can we use this. I mean: if ABC goes down, how can the user use de 4645? can someone help me with an other kind of solution? Thank you very much.

Posted: 24 Nov 2006 15:52
by cavagnaro
And what about MyMessaging? Using your Exchange/Domino/IMAP4 server can ensure the quality you need.

Posted: 29 Nov 2006 18:54
by frank
Did you think about private to public overflow ?
I'm dont know if you can reach a voicemail using this.. I would have to try with .. Cavagnaro ? :-) If we network our systems from USA to PERU :-D

Posted: 29 Nov 2006 21:59
by cavagnaro
:D Sure why not, lets play again :D
On Weekend?

Posted: 29 Nov 2006 22:47
by vad
Whate type of ABS-F network you use - classical ABC-F link or not? May be you can manage backup signaling - f.e. main - hybrid on D-chanel and backup on IP.

Posted: 01 Dec 2006 15:44
by tincho.rn
It is an ABC-F2 network. With Signaling Back-up link the voice mail doesn´t work. About Private to Public Overflow I don´t know if it is a solution, I don´t think so.

Posted: 01 Dec 2006 22:55
by vad
If you have signaling - you can manage VPN overflow.

Posted: 02 Dec 2006 10:29
by tincho.rn
Hi vad. I was talking about having VM using Private to Publi overflow. I don´t know if that works. In technical doc you have that using Signaling Backup Link you can´t have VM.