|
• |
ITU-T H.323 v4 (Dynamix DW 2
FXO/H) / SIP RFC3261compliance (Dynamix DW 2 FXO/S) |
• |
Behind NAT router or IP sharing device |
• |
Automatically Gatekeeper Discovery |
• |
Provide peer-to-peer mode (Non Gatekeeper
needed) selection |
• |
Support auto-attendant (Tone or voice
greeting) |
• |
Line hunting |
• |
PSTN Polarity Reversal Detection |
• |
2 RJ-11 FXO ports |
• |
Provide 2nd dial tone to PSTN |
• |
E.164 Common Dial Plan |
• |
DTMF Dialing |
• |
DTMF detection / generation |
• |
TFTP/FTP software upgrade |
• |
Remote configuration / reset |
• |
LED indication for system status |
• |
LAN interface : One RJ-45 connector for 10Base-T |
• |
MS-NetMeeting v3.0 compatible |
• |
Support Fix IP and DHCP |
• |
Provide QOS function with TOS
(Type of Services) setting |
• |
Provide T.38/FAX and voice Auto-Switching |
• |
Audio |
• |
Codec -- G.711 A/u-Law, G.723.1, G.729A, G.729 |
• |
VAD (Voice Activity Detection) , CNG
(Comfort Noise Generation) |
• |
G.168/165-compliant adaptive echo cancellation |
• |
Dynamic Jitter Buffer |
• |
Bad Frame Interpolation |
• |
Up to six FXO analog port |
• |
Completed voice band signaling support |
• |
Receive Caller ID (DTMF or FSK) from PSTN |
• |
Provide Inbound or Outbound DTMF
generation/detection between LAN and PSTN interface |
• |
Call Transfer (H.450.2) |
• |
Call Hold (H.450.4) |
• |
Gain/Attenuation Settings |
• |
Provide Progress Tone: Dial
tone, busy tone, call-holding tone and ring-back tone |
Back to Top
|