About Repro

Overview

What is repro?

repro is a an open-source, free SIP server.

repro provides SIP proxy, registrar, redirect, and even identity services. repro provides foundation needed to run a SIP service.

Features

Current Features

• Transports: UDP, TCP, TLS (v4 and v6)
• Platforms: Win32, Linux, MAC OS/X
• Binary distributions: exe(win32), dmg (MAC), rpm (Redhat)
• RFC 3261 compliant proxy and registrar
• RFC 3263 compliant: NAPTR, SRV, A, AAAA
• Extendable features
• In-memory location server
• Embedded web server and user database for basic administration
• Full support for draft-ietf-sip-identity-04
• IPv6

Roadmap

Goals for 0.1 release (beginning of May)

• source tar ball available
• binaries available for Windows (exe), Linux (rpm), MacOSX (dmg)
• allow web admin to modify and delete users and static routes
• add access lists for devices that don't need to authenticate (like gateways)
• tested according to test plan

Goals for 0.2 release

• high availability (distribution of user database and registrations across a geographically diverse server farm)
• call forwarding
• certificate/credential service (draft-ietf-sipping-certs-01.txt)

Goals for 0.3 release

• support for the GRUU extension and outbound-only connections

Test Plan

Basic Calling Scenarios

• REGISTER/401 REGISTER/200 un-REGISTER/200
• INVITE/180 200/ACK BYE/200 both directions
• INVITE/180 CANCEL/200/487/ACK both directions
• INVITE/180 4xx/ACK as caller
• Make / receive basic call behind a NAT (with UDP)

Devices

• Sipura SPA-2000
• Cisco 7960
• Xten eyeBeam
• snom 2000
• Cisco 3600 gateway
• SER proxy (running at iptel.org)
• Grandstream Bugetone
• sipXphone
• Vegastream phone
• Jasomi B2BUA
• M5T proxy server

Scenario tests

• Make a call with TCP
• Make a call with TLS
• Forking test
• Spiral test
• Loop test
• Basic load test - create 1000 test users, register them at certain rate, make basic calls at certain rate, specify average call duration before sending BYE.