Hi,
I configured a PPPoE client on Mikrotik RouterOS v7.2.3 to connect to Internet and I get a MTU size of 1480 (max MTU and max MRU are set to 1492). There is a way to force "Actual MTU" to get a 1492 MTU?
Re: How to set "Actual MTU" on PPPoE client [SOLVED]
Yes, talk to your ISP and ask them to support MTU 1492.
Re: How to set "Actual MTU" on PPPoE client
My ISP doesn't listen to me. 
Re: How to set "Actual MTU" on PPPoE client
Problem solved: you can't, change ISP.
Re: How to force "Actual MTU" on PPPoE client
Quote of the day: There are no stupid questions, just stupid answers from people that needs to feel smarter than everyone else.
A simple answer like "it's not possible because the ISP configures the MTU size" would have sufficed.
A simple answer like "it's not possible because the ISP configures the MTU size" would have sufficed.
Last edited by jjmuriel on Wed Jun 08, 2022 7:35 pm, edited 1 time in total.
Re: How to force "Actual MTU" on PPPoE client
Glad we could help.
Cheers!
Cheers!
Re: How to force "Actual MTU" on PPPoE client
But Znevna showed you exactly the way to go, and also exactly what to ask the ISP...
Re: How to force "Actual MTU" on PPPoE client
Quote of the day: There are no stupid answers, just unsatisfactory answers for people who need to not feel more frustrated than everyone else.
You can't always have it all.
You can't always have it all.
Re: How to force "Actual MTU" on PPPoE client
Wow, that was an exciting half hour and a bit.