مشخصات فیزیکی | |
ابعاد | 101*101*28 میلیمتر |
وزن | 0.05 کیلوگرم |
نوع نصب | دیواری (Wallmount) |
پورت ها | |
پورت RJ11 FXS | 2 عدد |
پورت WAN | 1 عدد |
نوع پورت RJ45 | 10/100Mbps |
شبکه | |
نوع شبکه | DHCP , PPPoE |
پروتکل شبکه | HTTP , HTTPS |
پروتکل مدیریت | TR-069 |
مشخصات فنی | |
پروتکل ها | SIP |
نوع انتقال | UDP , TCP |
کدک های صوتی | G.711 (A-law and μ-law) |
G.726 (32 kbps) | |
G.729 A | |
Dynamic payload | |
حالت DTMF | RFC2833 , SIP Info |
فکس | Real time T.38 |
Caller ID | DTMF-based CID |
کیفیت خدمات (QoS) | Provides high-quality, clear-sounding voice, using advanced voice quality-of-service (QoS) capabilities and |
ویژگیهای تماس | Do not disturb |
Call transfer, call return, and call back on busy | |
Three-way conference calling with local mixing | |
Per-call authentication and associated routing | |
Call blocking with toll restriction | |
Distinctive ringing: Calling and called number | |
Off-hook warning tone | |
Advanced inbound and outbound call routing | |
Hotline and warmline calling | |
Long silence (configurable time setting) silence threshold | |
Disconnect tone (for example, reorder tone) | |
Configurable ring frequency | |
Ring validation time setting | |
Tip and ring voltage adjustment setting | |
Ring indication delay setting | |
Streaming audio server: Up to 4 sessions | |
Music on hold | |
Call waiting, call waiting and caller ID | |
Caller ID with name and number | |
Caller ID blocking | |
Selective and anonymous call rejection | |
Call forwarding: No answer, busy, and all | |
سایر مشخصات | |
منبع تغذیه | Cisco SPA112 2 Port Phone Adapter 5V/2A power adapter |
محدودهی دمایی عملکرد | 32to113f(0 to 45c) درجه سانتیگراد |
محدوده رطوبت عملکرد | 10to90 درصد |