mikrotik cloud router switch crs328-24p-4s+rm

[Austin1]

I can not access the internet again after upgrading my Mikrotik Cloud Router Switch CRS328-24P-4S+RM firware to version 7.21.5

[CGGXANNX]

If possible, post your config export:

Forum rules

Hello and welcome to the Mikrotik forum For all new users that uses RouterOS for the first time and have some questions regarding their config here is short tutorial on how to access RouterOS configuration using "WinBox" and how to export their configuration and posting it properly in their topic. So after you unpack your new device and connect it to the power supply you need to connect it to the PC. Be careful when connecting because to access your new router you need to use one of…

[tadawson]

From?

[erlinden]

The MikroTik's config obviously. Or did you mean something else, @tadawson ?

[tadawson]

The OP said he upgraded to 7.21.5, but never mentioned what release he was running prior.