|
|
 |
|
|
|
The Quadro4x-4FXO is ideal for the small to medium size business locations with a higher need for IP Phone extensions. It is an IP router, SIP gateway and IP PBX all in one box. The Quadro4x is equipped with 4 FXS ports for connection of standard analog POTS phones or fax machines. 30 additional IP phones can be configured as SIP extensions. In addition, there are 4 FXO ports for connection to the PSTN. With a built-in QoS router, LAN voice traffic can be routed to the Internet, eliminating the need for an additional IP router. The Quadro incorporates a stateful inspection firewall, NAT, DHCP |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
