Enterprise HD IP Phone Entry-level IP Phone with 2 Lines
Yealink T21PE2 IP Handset
$95.70
Product Description
Yealink – SIP-T21PE2
| • | HD Voice: HD Codec, HD speaker, HD handset | |
| • | 132 x 64-pixel graphical LCD | |
| • | 2 VoIP accounts | |
| • | Two-port 10/100 Ethernet Switch, integrated PoE | |
| • | Headset, wall-mountable | |
| • | XML/LDAP remote phonebook | |
SPECIFICATIONS:
| Audio Features | |
| • | Full-duplex hands-free speakerphone with AEC |
| • | Codecs: G.722 ( Wideband), G.711(A/µ), G.723, G.729AB, G.726 |
| • | DTMF: In-band, Out-of-band(RFC 2833) and SIP INFO |
| • | VAD, CNG, AEC, PLC, AJB, AGC |
| Directory | |
| • | Local phonebook up to 1000 entries |
| • | Black list |
| • | XML/LDAP remote phonebook |
| • | Intelligent search method |
| • | Phonebook search/import/export |
| • | Call history: dialed/received/missed/forwarded |
| Phone Features | |
| • | 2 VoIP accounts |
| • | Call hold, mute, DND |
| • | One-touch speed dial, hotline |
| • | Redial, call return, auto answer |
| • | Call forward, call waiting, call transfer |
| • | Group listening, SMS |
| • | Local 3-way conferencing |
| • | Direct IP call without SIP proxy |
| • | Ring tone selection/import/delete |
| • | Keypad lock, emergency call |
| • | Set date time manually or automatically |
| • | Dial plan, XML Browser, action URL&action URI |
| IP-PBX Features | |
| • | Anonymous call, anonymous call rejection |
| • | Message waiting indicator (MWI) |
| • | Voice mail, call park, call pickup |
| • | Intercom, paging, music on hold |
| • | Call completion, call recording, hot-desking |
| Display and Indicator | |
| • | 132×64-pixel graphical LCD |
| • | LED for call and message waiting indication |
| • | Intuitive user interface with icons and soft keys |
| • | National language selection |
| • | Caller ID with name, number |
| Network and Security | |
| • | SIP v1 (RFC2543), v2 (RFC3261) |
| • | IPv6, open VPN |
| • | NAT transverse: STUN mode |
| • | Proxy mode and peer-to-peer SIP link mode |
| • | IP assignment: static/DHCP/PPPoE |
| • | HTTP/HTTPS web server |
| • | Time and date synchronization using SNTP |
| • | UDP/TCP/DNS-SRV(RFC 3263) |
| • | QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS, DSCP |
| • | SRTP for voice |
| • | Transport Layer Security (TLS) |
| • | HTTPS certificate manager |
| • | AES encryption for configuration file |
| • | Digest authentication using MD5/MD5-sess |
| • | IEEE802.1X |
| Management | |
| • | Configuration: browser/phone/auto-provision |
| • | Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy |
| • | Auto-provision with PnP |
| • | Zero-sp-touch |
| • | Provisioning server redundancy supported |
| • | Reset to factory, reboot |
| • | Package tracing export, system log |
| Physical Features | |
| • | 2xRJ45 10/100M Ethernet ports |
| • | 31 keys including 4 soft keys |
| • | 4 LEDs: 1xpower, 2xline, 1xmessage |
| • | 1xRJ9 handset port |
| • | 1xRJ9 headset port |
| • | Wall-mountable |
| • | Power adapter: AC 100~240V input and DC 5V/600mA Output |
| • | Power over Ethernet (IEEE 802.3af) |
| • | Power consumption: 1.4-2.6W |
| • | Net weight: 0.81kg |
| • | Dimension: 209mm*188mm*150mm*41mm |
| • | Operating humidity: 10~95% |
| • | Storage temperature: -10~50°C |








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