SIP2SIP

= Welcome to SIP2SIP =

<abbr title="WikiStart, Sip*, depth=3">TOC</abbr>

SIP2SIP is high availability SIP service distributed in three data centers located in the Netherlands. You may use this service to register a free SIP account that allows you to communicate using audio and video over the Internet using the SIP protocol. The account is Presence/IM enabled with support for relevant SIP SIMPLE standards for MSRP relay extension, Presence Agent, XCAP and RLS services.

To register a SIP account go to http://sip2sip.info

Features * Publicly reachable SIP address * Works behind any type of residential NAT (beware that Firewalls of SIP ALGs may still block your SIP traffic) * Parallel forking to multiple devices * Support for presence based on PUBLISH method, XCAP storage and RLS services * Support for instant messaging (IM) based on MSRP and MSRP relay extension * Voice and video, codec agnostic * T.38 and G.711 passthrough fax support * ENUM routing based on lookups under e164.arpa * Call forwarding for Busy, Unavailable, Not online, Meeting * Accept calls based on time of day and time zone * White list and black list for incoming callers Usage * [wiki:SipDeviceConfiguration How to configure your SIP software application or hardware device] * [wiki:SipTesting How to use your SIP account] * [wiki:SipSettings How to change your settings stored on the server] Domain registration

To create SIP addresses under your own domains, register or transfer your Internet domains at https://secure.dns-hosting.info. The number of SIP addresses you can create is limited by a fair use policy dependent on the general use of the platform.

SIP SIMPLE software

[wiki:SipSoftware List of SIP SIMPLE software applications]