Thiết bị chuyển đổi 4 cổng FXO Yeastar TA410
- Gateway 4 cổng FXO.
- Giao thức: SIP, IAX.
- Codec: G.711, G.722, G.726, G729A.
- Hỗ trợ 1 cổng LAN.
Đặc tính kỹ thuật
|
Model |
TA410 |
|
RJ11 FXO Ports |
4 |
|
LAN |
1 10/100 Mbps |
|
Protocol |
SIP (RFC3261), IAX2 |
|
Transport |
UDP, TCP, TLS, SRTP |
|
Codec |
G.711 (alaw/ulaw), G.722, G.723, G.726, G.729A, GSM, ADPCM |
|
Voice Capability |
ITU-T G.168 LEC Echo Cancellation, Dynamic Jitter Buffer, VAD, CNG, PLC |
|
DTMF Mode |
RFC2833, SIP Info, In-band |
|
Fax |
T.30 |
|
QoS |
DiffServ, ToS, 802.1 P/Q VLAN tagging |
|
Network |
DHCP, DDNS, OpenVPN, PPPoE, Static Route, VLAN |
|
Network Protocol |
FTP, TFTP, HTTP, HTTPS, SSH |
|
Management Protocol |
RADIUS |
|
Signaling |
FXS Loop Start, FXS Kewl Start |
|
Caller ID |
BELL202, ETSI (V23), NTT (V23-Japan), and DTMF-based CID |
|
Disconnect Methods |
Busy Tone, Polarity Reversal |
|
FXO Connectivity |
Programmable AC Impedance, Hangup Detection, Answer Detection, Caller ID Detection |
|
Power |
12V, 1A |
|
Dimensions |
200 × 137 × 25 mm |