PPPoE some https sites problems.

RouterOS General
1

Hello,

Since a week ago i have this strange issue.
Everything worked well but now it does not.

My main connection is PPPoE, i tried everything here regarding mangle and MSS. Until last week it worked without this settings.
If i lower it to 1300 it workd, but some https sites wont work, but strangely when i reboot the mikrotik, these sites work for a couple of minutes.

Any ideeas?

2

This happen also to my after upgrade from 6.40.8 to 6.42.6.
I have try also 6.43rc44 but the problem remain.
My pppoe connection working good only when i lower the MSS to 1300.
If i downgrade to 6.40.8 everything is working fine.
Is this a bug?