IP-PBX Hardware

RockBottomVoIP.com provides a range of IP PBX appliance solutions from vendors including Switchvox, Trixbox, Rhino, Grandstream and others.

PCI cards that allow the connectivity of IP PBX systems such as Asterisk, Trixbox, Freeswitch and others are available from RockBottomVoIP.com

We offer Analog TDM (FXS and FXO) and Digital (T1 and E1) PCI Cards from leading manufacturers including Digium, Sangoma, Rhino and others.