Ethernet: Interfaces on the TMG800/TMP800
From TBwiki
On both TMG800 and TMP800, there are 3 Gigabit Ethernet interfaces, one on the front panel and two on the rear panel. Is that correct?
No, there are no interfaces on the front of either unit. The rear is equipped with 3 10/100/1000Base-T interfaces. On the TMG800, two are used for VoIP and one is used to access the Linux host. On the TMP800, one is used for VoIP; one for control by an external application; the third interface is not used.