Powered by Frooition.comContact UsThe Best Police & Tactical Gear, Knives, Gun Parts, Hunting & Fishing Equipment and More - Always Free Shipping! Shop Categories Patton PSN4412-JS-UI SmartNode SIP Telephone Business Phone VoIP Gateway Stock photo Actual item may differ slightly from picture (Please check listingTitle/Description for fit, color and size information.)Patton PSN4412-JS-UI SmartNode SIP Telephone Business Phone VoIP Gateway Item Description Two 10/100 ethernet ports. Complete ip access router. Dhcp client & server. Packet fragmentation. Static firewall, nat, napt rfc 1631 access control lists. Dmz port. Voice priority, downstreamqos, traffic management, shaping and policing. Ieee 802.1p, tos, diffserv labeling. Ieee 802.1q, vlan tag insertion/deletion (4096 vlan ids, multiple vlan support. Web/http, cli with local console and remote telnet access. Tftp configuration & firmware loading; snmp mib ii and product mib. Secure auto-provisioning for both firmware and unit/subscriber configuration. Built-in diagnostic tools (trace, debug, call generator). 2-wire loopstart on 50pin (12 to 24 channels) or 64pin (32 channels) telco connector. Short haul loop 1.1km @3ren; europots (etsi eg201188). Programmable ac impedance, feeding, ring and on-hook voltage. Caller-id fsk and itu v.23/bell 202 generation. Sipv2 h.323v4 (simultaneously with b2bua capability). Sip call transfer, redirect. Dtmf in-band & out-of-band. All tones programmable (dial, ringing, busy). Codec g.711 a-lawith mu-law, g.723, g.729ab. G.726, g.727. T.38 fax relay. G.711 transparent fax and bypass. 9-in. Rack-mount chassis. Our StoreOur StoreShippingReturnsPaymentContact usOur Store More Items!View more great items About UsStore PoliciesInternational OrdersContact UsStore FAQ'sFlashlight GuideRiflescope GuideBinocular GuidePowered by Frooition.comFrooition www.frooition.com | No-js Template | design, store design, shop design, template design, listing design (ver:froo_no_js)This listing is currently undergoing maintenance, we apologise for any inconvenience caused.