Re: [OSL | CCIE_Voice] Call Preservation Issue

2011-06-01 Thread Miron Kobelski
.. H323 can preserve call .. --- On *Wed, 6/1/11, CCIE VOICE ccievoicelab.c...@gmail.com http://mc/compose?to=ccievoicelab.c...@gmail.com * wrote: From: CCIE VOICE ccievoicelab.c...@gmail.com http://mc/compose?to=ccievoicelab.c...@gmail.com Subject: [OSL | CCIE_Voice] Call Preservation Issue

[OSL | CCIE_Voice] Call Preservation Issue

2011-05-31 Thread CCIE VOICE
Hello Experts An interesting problem to solve for which I'm having a hard time figuring out the solution myself. We have a Call Manager node and IP Phones in one location and ingress voice gateways in other location. Both locations are connected over redundant WAN links. When one WAN link

Re: [OSL | CCIE_Voice] Call Preservation Issue

2011-05-31 Thread CCIE Voice
| CCIE_Voice] Call Preservation Issue To: ccie_voice@onlinestudylist.com Date: Wednesday, June 1, 2011, 3:03 AM Hello Experts An interesting problem to solve for which I'm having a hard time figuring out the solution myself. We have a Call Manager node and IP Phones in one location

Re: [OSL | CCIE_Voice] Call Preservation Issue

2011-05-31 Thread CCIE VOICE
...@gmail.com Subject: Re: [OSL | CCIE_Voice] Call Preservation Issue To: amit batra batraji...@yahoo.com Cc: ccie_voice@onlinestudylist.com Date: Wednesday, June 1, 2011, 4:34 AM Sorry, should have been more clear. Using H.323. The call preservation feature of H323 applies when the gateway loses

Re: [OSL | CCIE_Voice] Call Preservation Issue

2011-05-31 Thread amit batra
try this http://ccieash.wordpress.com/2010/06/25/h323-call-preservation/ might help you... --- On Wed, 6/1/11, CCIE Voice ccievoicelab.c...@gmail.com wrote: From: CCIE Voice ccievoicelab.c...@gmail.com Subject: Re: [OSL | CCIE_Voice] Call Preservation Issue To: amit batra batraji...@yahoo.com

Re: [OSL | CCIE_Voice] Call Preservation Issue

2011-05-31 Thread William Affeldt
? With MGCP i dont think if there is any way .. H323 can preserve call .. --- On Wed, 6/1/11, CCIE VOICE ccievoicelab.c...@gmail.com wrote: From: CCIE VOICE ccievoicelab.c...@gmail.com Subject: [OSL | CCIE_Voice] Call Preservation Issue To: ccie_voice@onlinestudylist.com Date: Wednesday

Re: [OSL | CCIE_Voice] call preservation issue

2011-01-19 Thread Vik Malhi
at www.ipexpert.com http://www.ipexpert.com/ From: CCIE Voice cc...@corb.net Date: Wed, 19 Jan 2011 09:18:08 -0700 To: OSL Group ccie_voice@onlinestudylist.com Subject: [OSL | CCIE_Voice] call preservation issue Hello All: I have a scenario which I discovered while trying to troubleshoot mgcp call

Re: [OSL | CCIE_Voice] call preservation issue

2011-01-19 Thread CCIE Voice
@onlinestudylist.com Subject: [OSL | CCIE_Voice] call preservation issue Hello All: I have a scenario which I discovered while trying to troubleshoot mgcp call preservation and noticed that calls were NOT being preserved. All the MGCP gateway configs looked correct. I then noticed that even IP phone