[cisco-voip] Unity MWI and multiple integrations

[Lelio Fulgenzi]

Not sure why you would see it dialing over and over again. You should only see it at most X times where X is the number of integrations, and even then it will happen on different ports. MWI is a best effort protocol, it simply asks CallManager to dial the MWI number on behalf of an extension. 

Again, as far as I know.

  ----- Original Message ----- 
  From: Nathan Reeves 
  To: Lelio Fulgenzi 
  Cc: cisco-voip at puck.nether.net 
  Sent: Tuesday, December 05, 2006 6:12 PM
  Subject: Re: [cisco-voip] Unity MWI and multiple integrations


  If a port is dialling the MWI over and over for a extension, is it
  waiting for a confirmation / successful dial before it stops retrying?

  On 12/5/06, Lelio Fulgenzi <lelio at uoguelph.ca> wrote:
  >
  > MWIs are sent out to both integrations regardless of port assignment.
  > Unfortunately, Unity does not know which CallManager cluster a subscriber
  > belongs to, so it has to send the MWI out to both systems.
  >
  >
  > --------------------------------------------------------------------------------
  > Lelio Fulgenzi, B.A.
  > Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
  > (519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
  > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  > "I can eat fifty eggs." "Nobody can eat fifty eggs."
  >
  > ----- Original Message -----
  > From: Nathan Reeves
  > To: cisco-voip at puck.nether.net
  > Sent: Tuesday, December 05, 2006 6:32 AM
  > Subject: [cisco-voip] Unity MWI and multiple integrations
  >
  > Unity Q wrt MWI.
  >
  > Got Unity configured with two callmanagers.  All is working okay, but
  > every now and again I see MWI dialout's for CallManager A going out
  > the Ports assigned to CallManager B.  This causes the port to go
  > offline while it keeps trying to dial over and over again.
  >
  > Any ideas on how I can fix this?  I can't see any way of marking a
  > subscriber as being on A or B specifically in the system or subscriber
  > profiles.
  >
  > Any ideas appreciated.
  >
  > thanks
  >
  > Nathan
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