Fiery Print Server ignores DHCP/DNS Changes with Papercut

Another (Wasted) day…another dollar. Its not unheard of for a typical IT person to rant about dealing with printers. It seems they’re constantly the bane of any admin; not printing, needing special treatment, buggy drivers, buggy settings, etc. I often think I’m immune to a majority of the issues; I’ve been through EVERYTHING, fixed it all, and hey if I can get 1960s teletype machines working, I can get a friggin modern printer working. Well today, I was put back in my place…

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At&t Model 513 Terminal, or Teletype 56D, or…

Talk about an identity crisis! I recently stopped by the swap meet at System Source, a computer museum just outside of Baltimore, Maryland, where I picked up this eighties masterpiece of a terminal. This…style terminal I believe is known by many monikers. This actual unit is labeled an At&t “513” on the front, and “Teletype 56D” on the back. (At&t bought Teletype Corp and often branded some of their final products with At&t nomenclature.) This unit was likely paired to an At&t Definity PBX, and simliar units could also be At&t 4425 as well as many other models (likely only minor firmware tweaks between them).

Posted on it was a sign that basically mentioned it was a “barn find”, and as such, no guarantees on it working, or ever working. As I’m a glutton for punishment, naturally I bought it. (I know the seller and he gave me a good deal on it).

Let’s see what’s inside…

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Sharing Printers – Windows 10 22H2 – Error 0x0000709

Once again, a fun little doozy with rabbit holes leading in all the wrong directions. A typical 5 minute thing turns into a 4 hour hair-pulling exercise! Tried to share 2 printers from a Windows 10 computer to another Windows 10 computer, and the other Windows 10 computer could not access them; they showed up as shared printers, but I got the dreaded 0x000000709 (note number of zeros may be off) error whenever I tried to connect to the printer.

Doing some searching leads you to believe this was due to a security update that was pushed some time ago to mitigate Print Nightmare, or perhaps a new issue having to do with RPC in Windows 11. (Why so many Windows 11 results when I clearly put Windows 10 in the search baffles me too). The real answer? Neither (ish).

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Whirlwind

Figured I’d put up a personal blog post, as I think one is due.

To say the last few weeks have been a whirlwind of emotions amongst other things, would certainly be an understatement. While things could have been worse, it’s just been a whirlwind of stuff going on, starting with a trip, continuing with a funeral, and other “life” things.

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Firefox – Gmail/Google Sites lock up/fail to load

Figured I’d share this out so I can find it faster in the future if I need to switch PCs around. On the latest versions of Firefox, Google services seem to run into an issue where if you open things like Gmail, it’ll work for a while, then just…stop responding, but ONLY Googles sites stop responding.

Apparently it has to do with a setting in Firefox that’s handling a new TLS 1.3 feature (stuff thats a bit over my head), so I’ll simply share the article with the fix for it if anyone is running into this issue:

Can’t connect to Google since Firefox 100 | Firefox Support Forum | Mozilla Support

Long story short, go into Firefox config by browsing to about:config (click yes to the prompts), then search for security.tls.enable_0rtt_data, which will be set as TRUE. Set it to false using the ying-yang looking icon to the right, and then close/reopen Firefox. Gmail and other Google sites should now work as expected.