Dec. 9, 2013
5:43 p.m.
We use Adtran TA and Netventa products in many SIP to PSTN applications and they seem to perform well. Most US and EU ISDN protocol variants are supported. However, if you plan on using it in other countries, you might want to consult with Adtran. Regards, Brad Anouar From: VoiceOps [mailto:voiceops-bounces at voiceops.org] On Behalf Of Keith LeClaire Sent: Monday, December 09, 2013 12:54 PM To: voiceops at voiceops.org Subject: [VoiceOps] PRI Gateway Supporting 1 - 3 PRI's Hey VoiceOps, I was looking for some recommendations for a SIP-PRI Gateway that supports at least 1 PRI connecting back to the clients PBX. I've seen Adtrans are popular, but we don't have any experience with them yet. Thanks, Keith