تلفن تحت شبکه سیسکو Cisco CP-7811-3PC-RC-K9

تلفن تحت شبکه سیسکو Cisco CP-7811-3PC-RC-K9 دارای ویژگی های پیشرفته تلفن های تحت شبکه می باشد. تلفن سیسکو 7811 دارای ویژگی صوتی بسیار خوب می باشد به طوری که کیفیت صدای خوبی را با توجه به شبکه شما ارائه می دهد.

مشخصات تلفن تحت شبکه سیسکو Cisco CP-7811-3PC-RC-K9

نمایی از قاب پشتی سیسکو Cisco CP-7811-3PC-RC-K9

نمایی از جلو تلفن سیسکو Cisco CP-7811-3PC-RC-K9

ویژگی های کلیدی تلفن تحت شبکه سیسکو Cisco CP-7811-3PC-RC-K9

● Abbreviated dial
● Adjustable ringing and volume levels
● Adjustable display contrast
● Agent greeting
● Auto-answer
● Auto-detection of headset (Not available on the IP Phone 7811)
● Busy Lamp Field (BLF) (Not available on the IP Phone 7811)
● Call back
● Call forward
● Call history
● Call park
● Call Pickup
● Call timer
● Call waiting
● Caller ID
● cBarge
● Corporate directory
● Conference
● Cross Cluster Extension Mobility (EMCC)
● Dial from the list
● Direct transfer
● Do not disturb
● Extension Mobility (EM)
● Forced access codes and client matter codes
● Group call pickup
● Hold/resume
● Immediate divert
● Intercom (Not available on the IP Phone 7811)
● Join (Not available on the IP Phone 7811)
● Message-waiting indicator
● Meet me conference
● Mobility
● Music on hold
● Mute
● Network profiles (automatic)
● On- and off-network distinctive ringing
● Personal directory
● Privacy
● Private Line Automated Ringdown (PLAR)
● Redial
● Ring tone per line appearance
● Shared line
● Silent monitoring and recording
● Speed dial
● Time and date display
● Transfer
● Voicemail
● Whisper coaching

امنیت تلفن تحت شبکه سیسکو Cisco CP-7811-3PC-RC-K9

● Certificates

● Image authentication

● Device authentication

● File authentication

● Signaling authentication

● Media encryption using Secure Real-Time Transfer Protocol (SRTP) using AES-128

● Signaling encryption using Transport Layer Security (TLS) Protocol using AES-128 or AES-256

● Encrypted configuration files

● 802.1X authentication

● Cryptography

مقایسه مدل های سری Cisco 7800