Audio features • Yealink Optima HD voice : HD handset, HD speaker • Full-duplex hands-free speakerphone with AEC • Codecs: G.722 (Wideband), G.711 (A/µ), G.723, G.729AB, G.726, GSM, iLBC • DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO • VAD, CNG, AEC, PLC, AJB, AGC
Directory
• Contacts synchronize with client • View SFB contacts and their current presence status • Support local contacts • Support Global search, Compatible with exchange • Smart dialing • Call history: placed/received/missed/forwarded Signing into Skype for Business • Sign in: PIN Authentication/User credentials • Signing in via BToE • Signing in via web user interface • Web Sign-in • Auto root certificate fetch
BToE features
• Click to call/Click to answer • Audio device switch from IP Phone to PC • wireless pairing with PC client • As a PC Audio device
Phone features
• Presence status synchronize with client • Reset presence status, Privacy mode • Phone Lock • Favorite contacts sorting • Favorite contacts click to call • Call hold, call waiting, redial, mute • Branch office support • Group call pickup • Private line ring tones • Hotline • Music on hold • Call forward, call transfer, call park
• SFB conferencing (Microsoft CCCP)
• Boss/Admin function • Common Area Phone (CAP) • Calendar function, Outlook meeting schedules synchronization • Paging • E911, Federation, Response group, Private line • Ring tone selection/import/delete • Dial plan • Visual voicemail • Message waiting indicator (MWI) • Volume adjustment
Interface • 2 x RJ45 10/100M Ethernet ports • Power over Ethernet (IEEE 802.3af ) , class 2 • 1 x RJ9 (4P4C) handset port • 1 x RJ9 (4P4C) headset port
Display and indicator • 2.7" 192 x 64-pixel graphical LCD with backlight • LED for call and message waiting indication • Multilingual user interface • Caller ID with name, number • Presence status control: available, busy, DND, be right back, off work, appear away
Network and security • SIP v1 (RFC2543), v2 (RFC3261) • IPv4/IPv6 • Proxy mode and peer-to-peer SIP link mode • IP Assignment: Static/DHCP • DNS Assignment: Static/DHCP • 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) • EWS authentication • HTTPS certificate manager • Digest authentication using MD5/MD5-sess • IEEE802.1X
Management • Configuration: browser/phone/Auto provisioning • Yealink Redirection and Provisioning Service (RPS) • Auto Provisioning via Activation Code • In-band provisioning • In-Band Configuration Management • QoE (Monitoring Reports) • Single identity (active directory) • Media Bypass • Firewall Traversal • Reset to factory, reboot • Package tracing export, system log • Screenshot via URL • Phone log click to upload • View License status
Other physical features • External Yealink AC adapter (optional):AC 100~240V input and DC 5V/1.2A output • Power consumption (PSU): 1.4~3.9W • Power consumption (PoE): 2.1~5.9W • Dimension (W*D*H*T): 212mm*189mm*175mm*54mm • Operating humidity: 10~95% • Operating temperature: -10~50°C
Package features • Package content: - Yealink T41P Skype for Business Phone - Handset with handset cord - Ethernet Cable - Stand - Quick Start Guide - Power Adapter (Optional) - Wall Mount Bracket (Optional) • Qty/CTN: 5 PCS • N.W/CTN: 6.4 kg • G.W/CTN: 7.0 kg • Giftbox size: 246mm*223mm*120mm • Carton Meas: 627mm*256mm*235mm
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