Technical Notes to SIP.edu at Universitat de València..

Introduction

The Universitat de València is working to participating in the Internet2 SIP.edu initiative which enables SIP users to dial Universitat de València own PBX phones using the e-mail addresses stored in the LDAP directory, and also directly to the inner phone extension number.

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General information

Site: Universitat de València, Valencia, SPAIN

Potential SIP users: 10965 staff + 45000 alumni

Number of hosts: 17000

Potential reachable users: 10000

URI formats:

 sip:first.last@uv.es
 sip:first.last@valencia.edu
 sip:XXXXX@uv.es (XXXXX inner phone extension number)

Technical contact: sip:jose.m.femenia@uv.es

LDAP Directory: http://cuentas.uv.es/cgi-bin/p/ActivaCuenta?buscapub

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Hardware

Gateway: Cisco 3725 (2xE1) IOS 12.3.11T

PBX: Ericsson MD110

Computers: AMD Athlon(TM) XP 2200+

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Software

Gateway: Asterisk on Debian Linux

SIP gateway: SIP Express Router (SER) from iptel.org + Columbia.edu's siplookup

Directory: OpenLDAP on Debian Linux

DNS: ISC Bind 9.3

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References

SIP.edu
SIP.edu cookbook
SIP.edu @UV
SIP.edu @ uv.es (talk in RedIRIS Workgroups 2005, Málaga, pdf, in spanish)