IPX-21FO
4-Port FXO module for IPX-2100 / IPX-2200 / IPX-2500
$196.00
IPX-1102
100 User Asterisk base Advance IP PBX with 2 FXO interface, IETF SIP/IAX2, ...
$538.00
IPX-2200
200 User Asterisk base Advance IP PBX with 2-expandable PCI interface slots
$1,029.60
IPX-21SL
4-Port Life-Line module for IPX-2100 / IPX-2200 / IPX-2500 (2*FXO + 2*FXS)
$196.00
IPX-1800N
30 User SIP base Advance IP PBX with 4-Port ISDN built-in, Proxy Server
$938.00
