Which SIP Gateways and SIP Proxies work with the Vail SIP TIM?
In general, a SIP Agent which conforms to the below standards should interoperate with the Vail SIP TIM for most call scenarios.
| SIP RFC | RFC 3261 |
| DTMF RFC | RFC 2833 |
| Codec | G.711 |
| Transport | UDP (TCP is also supported in Vail SIP TIM 1.1) |
| Proxy Registration | Authorization support planned in a future release |
Specific supported hardware and software include:
PSTN/IP Gateways
- Cisco gateway 2621 ( sw ver 12.2(11)t )
- Cisco gateway AS 5400
- Paraxip gateway software
Works with selected Intel computer telephony voice processing boards (e.g., legacy "springware" cards, JCT series, DM/V series, etc.) which enables integration via numerous protocols (analog, ISDN, CAS) to a multitude of switches, PBXs and ACDs. Go here for more inforamtion. - Audiocodes FXO analog PSTN gateway
- Audiocodes TP260 PSTN gateway and appliance
- Intel PIMG
IP Carriers
- Level(3) Communications
- Global Crossing
IP PBX/B2BUA
- Asterisk
Proxy Servers
- VOCAL by Vovida
- Vail Proxy Server
SIP end user agents
- Cisco 7960 SIP phone
- X-Ten Xlite softphone
- Radcom SIP test equipment