I'm attempting to overcome a problem on a customer site by using an MD-Evo as a gateway between ISDN2 and SIP.
We have an MX Ts3.2 that is licensed for a SIP trunk. We have 4 incoming ISDN2 ircuits carrying DDI.
My plan is to put the Evo in between to covert and transit the calls to and from the public ISDN to a SIP trunk on the MX.
This is a temporary solution to an ongoing problem with the customers external firewall NAT issues.
Has anybody done this before? My EVO knowledge is quite rusty so all advice and suggestions are really appreciated.
We have an MX Ts3.2 that is licensed for a SIP trunk. We have 4 incoming ISDN2 ircuits carrying DDI.
My plan is to put the Evo in between to covert and transit the calls to and from the public ISDN to a SIP trunk on the MX.
This is a temporary solution to an ongoing problem with the customers external firewall NAT issues.
Has anybody done this before? My EVO knowledge is quite rusty so all advice and suggestions are really appreciated.