clear ip bgp * — IYKYK Tee (version 1)

272,34 kr SEK

Every network engineer learns this one the hard way. Type clear ip bgp * on a production router and you don't gracefully refresh your sessions — you tear down every single BGP neighbor at once. All of them. Simultaneously. The routing table empties, the traffic blackholes, and the phone starts ringing before you've even finished reading the console output.

Then comes the wait. Sessions renegotiate, full route tables reconverge, and you sit there doing nothing at all while thousands of prefixes trickle back in and everyone asks if you're "seeing anything on your end."

There's a soft reset for a reason. clear ip bgp * soft exists. Route refresh capability exists. But somewhere out there, at 2 AM, someone is about to hit Enter on the hard version anyway.

If you know, you know. And if you don't — you will.

  • Unisex fit
  • Soft cotton, built for on-call nights and lab sessions
  • Print designed for engineers who've already made the mistake

Wear it as a warning. Or a confession.

Select size

More details

  • Solid colors are 100% Airlume combed and ring-spun cotton
  • Ash color is 99% combed and ring-spun cotton, 1% polyester
  • Heather colors are 52% combed and ring-spun cotton, 48% polyester
  • Athletic and Black Heather are 90% combed and ring-spun cotton, 10% polyester
  • Heather Prism colors are 99% combed and ring-spun cotton, 1% polyester
  • Lightweight fabric (4.2 oz) 
  • Regular fit
  • Unisex sizing

Quality Guarantee & Returns

  • Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
  • Because the products are made to order, we do not accept general returns or sizing-related returns.