SN4980/4E120VR/EUI SmartNode 4 T1/E1 PRI VoIP GW-Router, 2x GigEthernet, 120 VoIP channels; not upgradeable , Failover Relay, External UI Power, IPv6 ready.
Trinity OS - optional, select this when SIP TLS/SRTP is required. Software Comparison
15 to 120 VoIP calls—with up to four T1/E1/PRI ports and dual Gigabit Ethernet ports.
VoIP Transcoding Option—Up to 60 channels for WAN bandwidth optimization.
Proven Interoperability—SIP interop with major IP PBX, softswitch and
KX-UT248NE-B Panasonic KX-UT248NE-B - VoIP phone 6 SIP accounts, G.722, 500 entry phonebook, 2x Gigabit Ethernet, PoE, Wall mounting, Black
Panasonic KX-UT248. Display: LCD, Display diagonal: 11.2 cm (4.4"). Phonebook capacity: 500 entries. Voice codecs: G.711a,G.722,G.726,G.729A. Width: 267 mm, Depth: 170 mm, Height: 180 mm. Colour of product: Black
The upper range model features 4.4-inch large LCD for easy operation.
- 6 SIP accounts
- 4.4 inch large display for features and for CID/dialle
SIP-T48G Yealink SIP-T48G - VoIP phone TCP/IP, VOIP, Power over Ethernet, CLIP, Phone Book, Hands Free, Date, Volume Control
The SIP-T48G is Yealink's IP Phone for a fast-changing world, designed specifically for both local and international use by business, industry and commerce, it incorporates a large touch panel that makes switching between different screens and applications swift, easy and convenient. Yealink's Optima HD technology very carefully creates the impression that you are sitting
Up to 8 FXS and/or FXO ports—Compact, reliable stand-alone VoIP gateway with different port options. Supports simultaneous voice or fax calls on all ports. (note: Patton does not carry an 8-FXO unit at the present time)
Advanced Local Call Switching—Virtual interfaces and routing tables provide industry leading flexibility in call handling programming. Local call switching, soft fallback to alternative routes. Simultaneously connects to multiple SIP services/IP PBXs.
Complete SIP and T.3
Polycom IP Business DECT Phone VVX D60 Polycom VVX D60 Base Station
The DECT Handset paired to the VVX portfolio of products
Provisioning and Management through host phone via Ethernet
2? TFT (178x220) color display with LCD backlit
Support for 4 simultaneous calls
Support pairing up to 5 DECT handsets (for VVX 300, 400, 500 and 600)
Range: 50m(165ft) indoor/300m(980ft) outdoor
10/100 POE Base Station with pass-through
DECT 1.92GHz - 1.93GHz(US), 1.88GHz-1.90GHz(EU)
The Gigaset-N720 DM Pro needs at least one N720 IP Pro Base station to provide the DECT IP Multi Cell System.
The Gigaset-N720 DM Pro is a DECT manager for the Gigaset N720 DECT IP Multicell System. It helps connect the IP PBX to a Gigaset N720 IP Pro base station to allow you to move around wirelessly and have perfect handover and roaming as you can walk around the office with your phone.
You only need one Gigaset N720 DM Pro per multicell system.
You can support 20 base stations and