Theo Baschak 

228 Followers
247 Following
142 Posts
IT consultant. #BGP #Routing Guru. #IPv6 Nerd. Enjoys spicy food! I operate AS395089. Volunteer: Manitoba IX
Githubhttps://github.com/tbaschak
Bloghttps://bgp.guru
Pronounshe/him
ASN395089

At the suggestion of a follower on LinkedIn, I've changed the canonical URL for the Mikrotik Changelog Tracker to https://mct.hextet.net/

The old very-long-hyphenated URLs will redirect to the new ones.

Search – MikroTik Changelog Tracker

I've often wished I could show #Mikrotik changelogs by component so that I could track a feature's progress. For instance recently a friend asked me about MLAG support in Mikrotik and I said.. ya its been mentioned in recent changelogs a few times. What I didn't realize was that it had also been mentioned in ancient 7.x versions like 7.1.2 so its actually been around a lot longer than I thought.

*one weekend coding session later*

And the Mikrotik Changelog Tracker was born. It can sort by version number or by date. It can show you changelogs only by component, or you can search for a specific keyword. You can limit your channels to stable, long-term, development and testing.

https://mikrotik-changelog-tracker.hextet.net/?q=MLAG

#networking #tools

Search – MikroTik Changelog Tracker

I have this theory: cooking is actually pretty easy and most dishes have a wide range of good outcomes. But it's sold as hard with "secret recipes" and "food crimes" and "Dad burned water again". But it's really not that hard!

And that's why the huge industry of low-effort recipe websites and cooking YouTube exists - almost everyone can do it, and when it turns out well people think they know some secret. It's also really easy to use affiliate links.

@iagox86 100% this. I am by no means a chef, but a little knowledge of spices (I've seen cheatsheets of spice combos for various types of cuisine even) and paying attention to things as they cook and you can have REALLY good results. To the point where I have ruined going out for certain things even because I KNOW I can make something exactly how I like it at home.

New blog post: Running your own Autonomous System on FreeBSD.

Got an AS number and IPv6 /48 via RIPE, set up a FreeBSD BGP router with FRR, two upstreams, and built GRE/GIF tunnels ti bring my own globally routable addresses to servers at different providers.

The interesting part: dual-FIB policy routing lets FreeBSD jails speak from both provider and BGP addresses simultaneously.

https://blog.hofstede.it/running-your-own-as-bgp-on-freebsd-with-frr-gre-tunnels-and-policy-routing/

#FreeBSD #BGP #IPv6 #Networking #SelfHosted

Aaaaand my second peer is also online now. Latency from DTAG dropped by 50%!!!

#networking #ipv6 #bgp

I've added a feature that links (introduced in v....) to the version in the text to help backtrack bugs and regressions
https://infosec.exchange/@theo/116014646076145728
Theo Baschak :verified: (@[email protected])

Today I added a feature in my "Mikrotik Changelog Tracker" that lets you follow "(introduced in v....)" links to the changelog for that version. I immediately found one that had to backtrack at least 2 versions to where it was actually introduced b/c of the way that stable and long-term work. https://mikrotik-changelog-tracker.hextet.net/

Infosec Exchange
@snow @kkarhan all it takes is to be accepting a default route on BGP (b/c that is a valid routing policy option) to someone who is not validating RPKI to make yourself show up as "not implementing BGP safely". Have seen many networks fail for this reason. There are some shades of grey here.

Today I added a feature in my "Mikrotik Changelog Tracker" that lets you follow "(introduced in v....)" links to the changelog for that version. I immediately found one that had to backtrack at least 2 versions to where it was actually introduced b/c of the way that stable and long-term work.

https://mikrotik-changelog-tracker.hextet.net/

Search – MikroTik Changelog Tracker

If you deal with logs you are probably an ISO 8601 ULTRA #39c3