Tech Notes

Tech notes: Configuration notes for common SIP devices and phone systems.

SIP to ISDN gateway (VoIP.co.uk to ISDN PBX)

Cisco 28XX, 29XX, UC560

PBX Systems

Avaya IP office

Snom-ONE

Cisco UC500, CME - TLS and SRTP configuration for SIP ENCRYPT

Phone handsets

Snom M9

Snom 360

Cisco SPA300/500 Series phones

iPhone / iPad – Bria Application

SIP Encrypt

Cisco IOS Trustpoint creation for TLS

Cisco CCA tool

Cisco CCA tool voice security features