Posts in category voiptoolbox

14 Jul 2023

Building voiptoolbox.net Chapter 3 - SIP Auth Headers

SIP Dev SysAdmin Voiptoolbox

How can you tell if an Authorization header in a SIP request is correct? VoIP Toolbox can now help you replicate the auth calculations to confirm things are working as expected.

30 Apr 2023

Building voiptoolbox.net Chapter 2

SIP Dev SysAdmin Voiptoolbox

It's been around 10 months since I started voiptoolbox.net. This post recaps some of the changes since the very first version.

31 Jul 2022

Building voiptoolbox.net Chapter 1

SIP Dev SysAdmin Voiptoolbox

A (potentially) ongoing series about building out voiptoolbox.net, the new combined home for the various SIP tools that I've built over the last year or two. This post is part JavaScript toolchain rant, part new features.