MTU to CDN's

• Subject: MTU to CDN's
• From: bernat at luffy.cx (Vincent Bernat)
• Date: Tue, 09 Jan 2018 09:11:55 +0100
• In-reply-to: <[email protected]> (joel jaeggli's message of "Mon, 8 Jan 2018 15:08:51 -0800")
• References: <CA[email protected]> <[email protected]>

 �  8 janvier 2018 15:08 -0800, joel jaeggli <joelja at bogus.com> :

>> N00b here trying to understand why certain CDN's such as Cloudfare have
>> issues where my MTU is low. For instance if I am using pptp and the MTU is
>> at 1300 it wont work. If I increase to 1478 it may or may not work.
> PMTUD has a lot of trouble working reliability when the destination of
> the PTB  is a stateless load-balancer.

More explanations are available here:
 https://blog.cloudflare.com/path-mtu-discovery-in-practice/
-- 
Don't comment bad code - rewrite it.
            - The Elements of Programming Style (Kernighan & Plauger)

• Follow-Ups:
  • MTU to CDN's
    • From: dovid at telecurve.com (Dovid Bender)

• References:
  • MTU to CDN's
    • From: dovid at telecurve.com (Dovid Bender)
  • MTU to CDN's
    • From: joelja at bogus.com (joel jaeggli)

• Prev by Date: Blockchain and Networking
• Next by Date: Courses/Trainings for NOC leaders
• Previous by thread: MTU to CDN's
• Next by thread: MTU to CDN's
• Index(es):
  • Date
  • Thread