I was looking at SBC SWe (Software Edition) I think the same code base as the - SBC 5400 – appliance. From: James Milko <jmilko@gmail.com> Sent: Thursday, August 9, 2018 10:06 AM To: Ryan Finnesey <ryan@finnesey.com> Cc: nanog@nanog.org Subject: Re: Feedback - SBC Vendors. Which Ribbon product are you looking at? There are quite a few now and they have different code bases/features. JM On Wed, Aug 8, 2018 at 7:56 PM, Ryan Finnesey <ryan@finnesey.com<mailto:ryan@finnesey.com>> wrote: I am going to have to install a series of SBCs for a voice offering connected to Microsoft Teams. We are going to pass the SIP traffic off to a larger number of SIP providers. I would like to get some feedback from the group on SBC vendors. I have two options for vendors Ribbon or AudioCodes. I am leaning towards a software based SBC over an appliance. Would be helpful to get the other members feedback on Ribbon or AudioCodes deployments within their networks. Cheers Ryan