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VOIP Phone E-210-V
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Support protocol: SIP 2.0, TCP/UDP/IP, RTP/RTCP, HTTP, ICMP, ARP, DHCP, NTP/SNTP, TETP protocols
Call Forwarding Always
Call Forwarding Busy
Call Forwarding No Answer
Call Hold
Caller ID
Call Transfer
Speaker and Handset volume control
Distinctive Ring
Do not Disturb
Last Number Redial
Three- Way Calling
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