TekSIP Description
TekSIP for Windows is a SIP Registrar as well as a SIP Proxy. TekSIP supports UDP (IPv4 & IPv6), TCP (IPv4 & IPv6), TLS, and WebSocket transports. Only commercial editions support Secure WebSocket and TLS. TekSIP has been tested on Microsoft Windows Vista and Windows 7/8/10/11 servers. TekSIP is a signaling service for WebRTC based SIP-based phones.
TekSIP is compliant with RFC 3261 and RFC 3263. It also complies to RFC 3581, RFC 3891, RFC 3311 and RFC 3481. It supports NAT traversal, ENUM. Please refer to Readme for technical details on NAT traversal. You can choose the IP address that will be listened to and alternative SIP endpoints when making outgoing calls. You can also log the session details in a log and monitor registrations and active sessions in real-time. Windows Performance Monitor (Perfmon.exe) allows you to monitor the number of active sessions and registrations. TekSIP redirects calls to an alternate endpoint if the called endpoint is not available (Offline, busy ...). GUI can be used to terminate an active SIP session.
Pricing
Enterprise
* SDP Manipulation
* TLS Transport
* SMPP Gateway
SP
* Enterprise features
* External Authenticator
* SRTP -> RTP interworking
* WebRTC Media Gateway
* Unlimited number of simultaneous SIP registrations and sessions
* Route incoming calls to registered extensions
* IPv6 support
* RADIUS AAA
Company Details
Media
SIP Registrations
- Unlimited Calling, Faxing, SMS, Conferencing.