YEALINK - Yealink SIP-T21P E2

VoIP phone - SIP, SIP v2 - 2 lines

YEALINK
SIP-T21P-E2
0841885100863
N/A
New

Price: $62.04

Total Available: 0

Product Description

Additional Details

What's Included

Specifications

Main Specifications
Product Description Yealink SIP-T21P E2 - VoIP phone
Product Type VoIP phone
Main Features Integrated Ethernet switch
VoIP Protocols SIP, SIP v2
Voice Codecs G.722, G.723.1, G.729ab, G.711u, G.711a, G.726, iLBC
Lines Supported 2 lines
Speakerphone Yes
Call Services Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability
Display LCD display - monochrome - Yes
Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX
General
Product Type VoIP phone
Miscellaneous
Connections Headset jack / RJ-9
Placing / Mounting Wall-mountable, table-top
Display
Type LCD display - monochrome
Display Location Base
Display Resolution 132 x 64 pixels
Backlit Yes
Phone Features
Call Services Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability
Dialer Location Base
Speakerphone Yes
Messaging Services SMS
Indicators Visual ringer light, voice message waiting indicator, line status indicator
Additional Functions Web browser, Intercom
Dimensions & Weight (Base)
Width 8.2 in
Depth 7.4 in
Height 5.9 in
Phone Memory
Phone Directory Capacity 1000 names & numbers
IP Telephony
Main Features Integrated Ethernet switch
VoIP Yes
VoIP Protocols SIP, SIP v2
Voice Codecs G.722, G.723.1, G.729ab, G.711u, G.711a, G.726, iLBC
Lines Supported 2 lines
Quality of Service IEEE 802.1Q (VLAN), Differentiated Services (DiffServ), IEEE 802.1p, Type of Service (ToS)
IP Address Assignment DHCP, static
Security EAP-MD5, IEEE 802.1X, TLS
Power Over Ethernet (PoE) Support Yes
Network Protocols IP, TCP, TFTP, UDP, HTTP, DNS, HTTPS, SRTP, RTCP, SNTP
Network Ports Qty 2 x Ethernet 10Base-T/100Base-TX
Voice Features Comfort noise generation (CNG), voice activity detection (VAD), HD Voice, acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), automatic gain control (AGC)
Network Features Network Address Translation (NAT), Class 2 PoE, Lightweight Directory Access Protocol (LDAP)

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