Cisco CP-7811-K9= โทรศัพท์สำนักงาน (IP Phone)

ซื้อสินค้ากับ DIGITAL MALL
✅สินค้าของแท้ 100%
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Description


Product Description
Cisco IP Phone 7811 – VoIP phone
Product Type
VoIP phone
Compatible Platforms
Cisco Business Edition 6000
Main Features
Multiple VoIP protocol support, integrated Ethernet switch
VoIP Protocols
SIP, SRTP
Voice Codecs
G.722, G.729a, G.711u, G.711a, iLBC
Speakerphone
Yes (digital duplex)
Call Services
Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability
Display
LCD display – monochrome
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX
Compatible Software
Cisco Unified Communications Manager 8.5.1 or later, Cisco Hosted Collaboration Solution, Cisco Unified Survivable Remote Site Telephony 8 or later
Warranty : 1 Year
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