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.
Snippets from the first half of 2022, shoehorned to make a blog post.
Tweaks and improvements to the SIP DNS lookup tool.
A fairly common SIP troubleshooting step is to check any DNS records are configured correctly. Typically this involves a combination of querying for SRV and A records. SIP DNS Lookup is a mini site that aims to make that a bit easier.
Redis doesn't do namespacing. This is my quick hack attempt to work around that in Perl, then a link to how to do it properly.