Avaya VoIP to Panasonic/Mitel/Siemens

[dudspog]

This may seem like a mad plan, but it's something that's been tasked to me by my elders and betters..
Has anybody had any experience linking an Avaya ip500 to a Panasonic NCP, Siemens HiPath Open Office or a Mitel 3300Ccxi with Voip??
I've had some success getting some call alerting going but no speech path.
Any help would be greatly appreciated.

 

[gknight1]

i think no speech is either routing or different codecs...

 

[telepaul]

Make IP trunk to NCP500-Panasonic

Requirements and settings on IPO
********************************
Vcm32 - licenses IP500
Fix IP to NCP
Fix codec = g729a
H450 Hulp = qsig
Fast start enabled
All other disabled

Requirements on NCP500
**********************
Install V-IPGW16
GW settings - ip from IP500
Self property
incoming calls -voice codec priority 1st = g729a
Reset=default

Config on NCP
*************
CO-line towards IP500
Network Operator (VoIP)
TIE Table on trunk Group
Group / TRG settings
…

if IPO and NCP not on same lan verify VPN and routing

Good luck

 

[dudspog]

that's great, I've got the IPO to the Siemens going,
I'll give the panny bash in the morning.
Cheers!