Session initiation protocol (SIP) trunking allows any organization to upgrade its offline PBX to an internet-powered business phone system. Business leaders are using this technology to harness VoIP’s ...

We've bought a new 24 port gigabit switch (Netgear GS724T) which supports 802.3ad port trunking/link aggregation I've been trying to get this going on an Ubuntu server and have had some problems with ...