[cisco-voip] VG224 not lighting lamp during ringing or for MWI

Ahmed Elnagar ahmed_elnagar at rayacorp.com
Fri Oct 15 11:42:35 EDT 2010


I had a lot of testing long time ago in this topic and the end result was that it won’t work easily L

Most of PBX vendors analog phones requires more voltage than the VG supply to lit the MWI, or uses their propriety signaling to lit it.

 

 Best Regards;

  Ahmed Elnagar

  Senior Network PS Engineer

  Mob: +2019-0016211

  CCIE#24697 (Voice)

  

 

From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Jason Aarons (US)
Sent: Friday, October 15, 2010 5:31 PM
To: Lelio Fulgenzi; voyp list
Subject: Re: [cisco-voip] VG224 not lighting lamp during ringing or for MWI

 

Some of those phones need more voltage than the VG224 can provide and won’t work  (eg 90 Volt)

 

http://puck.nether.net/pipermail/cisco-voip/2007-August/025181.html

 

 

From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Lelio Fulgenzi
Sent: Friday, October 15, 2010 10:31 AM
To: voyp list
Subject: [cisco-voip] VG224 not lighting lamp during ringing or for MWI

 

I have a VG224 that is not lighting the phone lamp during ring-in or for MWI.

Any ideas?

I'm searching the list as we speak...

---
Lelio Fulgenzi, B.A.
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
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Cooking with unix is easy. You just sed it and forget it. 
                              - LFJ (with apologies to Mr. Popeil)

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