Quick Details Place of Origin: Guangdong,Website:http://www.voipphonetech.com, China (Mainland)  Brand Name: Linksys  Model Number: PAP2T  Type: VoIP Adapter  color: silver  certificate: CE,FCC,Rosh  plug: US/AU/EU/UK  interface: RJ-11 and RJ-45  size: 101x101x31mm  Warranty: 12 months  condition: unlocked and brand new  Net weight: 100G  FXS: 2 Packaging & Delivery Packaging Details:In normal box. 50pcs/carton . GW:20kg ,OEM package available for Linksys pap2t . Delivery Detail:in 3 working days( depends on the quatity of customer order ) Sip voip phone with Two Fxs port Brand new unlocked linksys ATA pap2t  1.Unlocked and Brand new . 2.High quality and low price . 3.With Two Fxs port Product Description 1.Support SIP2.0 (RFC3261), TCP/UDP/IP, RTP/RTCP/, HTTP, ICMP ARP/RARP, DNS,   DHCP, NTP, PPPoE, STUN, and TFTP etc; 2.Inside Rooter/NAT, gateway, and DMZ Port transmit; 3.Support the PETN making or receiving calls (by the FXO Port); 4.Use the DSP CNOS chip to keeping a wonderful audio-quality, advanced shaking   control, and the technology of hiding the lost massage; 5.Support kinds of voice coding, including G.711 (alaw and u-law), G.723.1   (5.3k/6.3k), G.726 (40K/32K/24K/16K/), G.729A/B, and iLBC; 6.Support incoming call on show, restricting, and holding, disconnection, call   transfer, call divert, DTMF, dialing project, etc; 7.Support conference call; 8.Support passing through and T38 fax; 9.Support layer 2 (802.1Q VLAN, 802.1p) and layer 3 (QoS, DiffServ, ToS); 10.Support NAT auto- penetrating, no need to modify the setting of the NAT; 11.Support configuration files by inside IVR equipment, Web browser, or TFTP and   HTTP Center Server; 12.Support upgrading encrypts configuration files by TFTP or HTTP; 13. Microminiaturize and legerity design (size as a wallet), a adapter that   convenient for schlepping. Technical parameter      ATA(SIP2.0)                      YES      route / bridge /DHCP        YES      Ethernet Port                   1WAN/1LAN(RJ45)      FXS                                   1FXS     FXO                                  1FXO      Exit                                    YES    size                                  101×101×31mm      weight                                   100g      Active status temperature       040      humidity                             1095      Power supply adapterAC          IN:100V-240V        DC OUT:                              +9V/600mA      Use power                           <2.5W      Authentication                      FCC/CE Accessories: PAP2t Main Machine 1 x RJ45 cable 1 x Universal Power Adaptor (100-240V) 1 x Quick Installation Guide