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VoIP phone - SIP, SDP - 6 lines - refurbished
Main Specifications | |
---|---|
Product Description | Poly VVX 310 - VoIP phone - 3-way call capability |
Product Type | VoIP phone |
Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
VoIP Protocols | SIP, SDP |
Voice Codecs | G.722, G.729ab, G.711u, G.711a, iLBC, G.722.1 |
Lines Supported | 6 lines |
Speakerphone | Yes |
Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
Display | LCD display - monochrome - Yes |
Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
Pricing Type | Refurbished |
General | |
Product Type | VoIP phone |
Miscellaneous | |
Connections | Headset jack / RJ-9 |
Hearing Aid Compatible | Yes |
Cables Included | Network cable |
Included Accessories | Network cable |
Pricing Type | Refurbished |
Display | |
Type | LCD display - monochrome |
Display Location | Base |
Display Resolution | 104 x 208 pixels |
Backlit | Yes |
Phone Features | |
Call Services | Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold |
Key Expansion Module Max Qty | 3 |
Dialer Type | Keypad |
Dialer Location | Base |
Conference Call Capability | 3-way |
Speakerphone | Yes |
Menu Operation | Yes |
Programmable Buttons Qty | 6 |
Additional Functions | Call timer, Web browser |
Dimensions & Weight (Base) | |
Width | 7.5 in |
Depth | 7.1 in |
Height | 5.9 in |
Weight | 31.7 oz |
IP Telephony | |
Main Features | Multiple VoIP protocol support, integrated Ethernet switch |
VoIP | Yes |
VoIP Protocols | SIP, SDP |
Voice Codecs | G.722, G.729ab, G.711u, G.711a, iLBC, G.722.1 |
Lines Supported | 6 lines |
Quality of Service | IEEE 802.1Q (VLAN), IEEE 802.1p, Type of Service (ToS) |
IP Address Assignment | DHCP, static |
Security | IEEE 802.1X |
Power Over Ethernet (PoE) Support | Yes |
Network Protocols | IP, TCP, TFTP, UDP, HTTP, DNS, HTTPS, SRTP, Link Layer Discovery Protocol - Media Endpoint Discovery (LLDP-MED), RTCP, RTP, SNTP |
Network Ports Qty | 2 x Ethernet 10Base-T/100Base-TX/1000Base-T |
Voice Features | Comfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC) |
Network Features | Network Address Translation (NAT), Class 2 PoE |