Operating system name and version: Ubuntu 14.04 / 12.04
Version of smsd: 3.1.15
Smsd installed from: package repository
Name and model of a modem / phone: 40 or so, wave com, moxa, SAM etc
Interface: ethernet to serial via nport

Hello, we are currently using racks of nport ethernet to serial to connect to our modems from a remote data centre. We are having trouble with the IP address in the remote location, and are considering moving to using wireless broadband. We therefore would need to use a different protocol (we are currently using TCP server mode) to connect to our modems... they would have to connect to us.

The question then is ... is there support for using the nport in TCP client mode, or does anyone have any experience with using realtty etc for this?