2 Port VOIP Gateway
We manufacturing VOIP gatewway, the function as below ;
1. Support SIP RFC3261
2. 1 WAN,1 LAN,4 FXS Ports for 4 Phones
3. CodecG.711A/u,G.7231 high/low,G.729
4. Echo cancellationSupport G.168
5. Support Voice Gain Setting, Jitter Buffer,VAD,CNG
6. NAT transversesupport STUN client, Citron, AVS
7. SIP support SIP domain,SIP authentication (none,basic, MD5),DNS name of server, Peer to Peer
8. SIP support dual public server
9. DTMFSupport SIP info,DTMF Relay,RFC2833
10. SIP application: support Call forward/transfer/holding/waiting
11. Call control features:
12. Flexible dial map support Hotline
13. Empty calling No. reject service
14. Black list for reject authenticated call
15. No disturb
16. Caller ID
17. Support T.38 Fax

If your esteem company needs more information or have any enquiry for the above, please feel free to contact us. Thank you and best regards

Cindy Wang
Witura Corporation Sdn Bhd
E-mail : export@witura.com
MSN : exportwitura@hotmail.com
Yahoo : witura_export
Skype : witura.export
Website: Welcome to Witura.com