Weird Question

Asterisk Asterisk Support
1

Hi, as you already know I have a lab with this configuration:

IP PBX <------>Asterisk<------->Exchange2010 UM

Ok, my question is:
is it possibile to pass to IP PBX the SIP MWI NOTIFY message sent by Exchange? Now Exchange passes NOTIFY to Asterisk because it acts as SIP PROXY server for IP PBX.
Hope I well explained.
Regards

2

Nobody has an idea? is that not possible?

3

There are very few regulars here. They may well not have any experience of the Exchange machine/software.

Forwarding MWI is a very new feature. I doubt people know its exact limitations.

I’d suggest reading the release documentation and experimenting.

4

Hi David and thatnks for reply. My question was not regarding how to solve a exchange problem or something about Exchange. I just would like to know is there is a way to tell asterisk to forward a SIP message ( ex. NOTIFY ) received from an SIP based server/box to another SIP based server/box. both linked to asterisk server. Nothing more.

5

There was something added in this area in 1.8. You will need to read the release documentation for the details.

6

Ohhh sorry David. i thought you meant about Exchange documentation. Ok I will have a look on asterisk Docs and if I will find a solution I will post it.
Thanks!!!

7

Hi guys… As suggested by David I had a deep look into wiki.asterisk.org/wiki/display/ … umentation without succes. Maybe I was not able to find what I was looking for. Is there somebody that can confirm me that what I am asking for is possible?
Reminder:
Feature to forward a SIP message received from a IP SIP Based server to another IP SIP Based server. Asterisk works as SIP PROXY.
Thanks

8

svn.digium.com/svn/asterisk/branches/1.8/CHANGES

  • Added support for subscribing to MWI on a remote server and making the status available
    as a mailbox. Please see the sip.conf.sample file for more information.

This actually went in in version 1.6.2

9

[quote=“david55”]http://svn.digium.com/svn/asterisk/branches/1.8/CHANGES

  • Added support for subscribing to MWI on a remote server and making the status available
    as a mailbox. Please see the sip.conf.sample file for more information.

This actually went in in version 1.6.2[/quote]
Hi david and thanks for your help but unfortunaly what you mean is not what i am looking for.
As per sip.conf.sample what u mean is:

;----------------------------------------- OUTBOUND MWI SUBSCRIPTIONS -------------------------
692
; Asterisk can subscribe to receive the MWI from another SIP server and store it locally for retrieval
693
; by other phones. At this time, you can only subscribe using UDP as the transport.
694
; Format for the mwi register statement is:
695
; mwi => user[:secret[]]@host[:port]/mailbox
696
;
697
; Examples:
698
;mwi => 1234:password@mysipprovider.com/1234
=> 1234:password@myportprovider.com:6969/1234
700
;mwi => 1234:password:authuser@myauthprovider.com/1234
701
;mwi => 1234:password:authuser@myauthportprovider.com:6969/1234
702
;
703

Btw, i am triyng to solve my problem with OpenSer. i am not really surebut i will have some tests and if they will be good i ll post it
699
;mwi
; MWI received will be stored in the 1234 mailbox of the SIP_Remote context. It can be used by other phones by following the below:
704
; mailbox=1234@SIP_Remote