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Yeastar TA Analog VoIP Gateways are cutting-edge products that connect legacy telephones, fax machines
easy configuration, TA is ideal for small and medium enterprises that wish to integrate a traditional phone
based system. TA helps them to preserve previous investment on legacy telephone system
quality voice compression
based GUI for easy configuration and
Excellent interoperability with a wide range of
and PBX systems with IP telephony networks and IP-based PBX systems. Featuring rich functionalities and
system into IP-
and reduce communication costs significantly with the true benefits of VoIP.
4/8/16/24/32 FXS ports or 4/8/16 FXO ports
Fully compliant with SIP and IAX2
Flexible calling rules
Reliable fax performance with T.38
Provides high-
with industry standard codecs
Line echo cancellation for 8, 16, 32, 64 or 128 ms
echo delays
Web-
management
legacy and IP equipment
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Specifications
Ports Status and Activity LEDs
G.711 (alaw/ulaw), G.722, G.723, G.726, G.729A/B, GSM, ADPCM
RFC2833, SIP Info, In-band
DiffServ, ToS, 802.1 P/Q VLAN tagging
Built-in Firewall, IP Blacklist, Attack Alert
DHCP, DDNS, OpenVPN, Static Route, VLAN
FTP, TFTP, HTTP, HTTPS, SSH
Web GUI, Auto Provisioning, Backup and Restore, Firmware Upgrade by HTTP/TFTP
Remote Management, Packet Capture, System Logs, Voice Menu for FXS Gateways Basic Configuration, API
FXS Loop Start, FXS Kewl Start
FXO Loop Start, FXO Kewl Start
BELL202, ETSI (V23), NTT (V23-Japan), and DTMF-based CID
Busy Tone, Polarity Reversal
3REN, up to 1.5 km on 24 AWG wire
Dimensions
(L × W × H) (mm)
-20°C to 65°C, -4°F to 149°F
Interoperable with 3CX, Asterisk, Lync Server, FreePBX and certified with Elastix and BroadSoft
Telephony Interfaces RJ 11
Voice Capability ITU-T G.168 LEC Echo Cancellation, Dynamic Jitter Buffer, VAD, CNG, PLC
3-way Conference, Attended and Blind Transfer, Call
Forward, Caller ID Display, Call Waiting, CDR, Direct
Call Handling
Caller ID Calling, Distinctive Ringtone, Do Not
Disturb, Flexible Dialing Plan, Hunting Groups,
RJ11 and RJ21 50-pin
RJ 11
Programmable AC Impedance, Hangup Detection,
Answer Detection, Caller ID Detection
RJ 11 and RJ21 50-pin
200 × 137 × 25 440 × 250 × 44 200 × 137 × 25 440 × 250 × 44
Operation Temperature
0°C to 40°C, 32°F to
0°C to 45°C, 32°F to
Email: sales@yeastar.com Tel.: 86-592-5503309
0°C to 40°C, 32°F to 104°F
Web: www.yeastar.com