Barrie Dempster

Construindo Sistemas De Telefonia Com O Asterisk (Portuguese)

Construindo Sistemas De Telefonia Com O Asterisk (Portuguese)

David Gomillion and Barrie Dempster

£27.58
TrixBox Made Easy

TrixBox Made Easy

Barrie Dempster and Kerry Garrison

£32.18
Configuring IPCop Firewalls: Closing Borders with Open Source

Configuring IPCop Firewalls: Closing Borders with Open Source

Barrie Dempster and James Eaton-Lee

£35.63
Cost Sistemi Tel Con Asterisk

Cost Sistemi Tel Con Asterisk

David Gomillion and Barrie Dempster

£27.58
Construyendo Sistemas Telefonicos Con Asterisk

Construyendo Sistemas Telefonicos Con Asterisk

David Gomillion and Barrie Dempster

£27.58
Building Telephony Systems with Asterisk

Building Telephony Systems with Asterisk

David Gomillion and Barrie Dempster

£23.73
TrixBox: La Telefonica VoIP Resa Semplice

TrixBox: La Telefonica VoIP Resa Semplice

Barrie Dempster and Kerry Garrison

£32.18
Asterisk 1.6

Asterisk 1.6

David Gomillion, Barrie Dempster, et al.

£35.63