No. it isn't. 
That is the part of the configuration that you believe relevant, while what you need to post is your FULL configuration. (FULL as COMPLETE, without removing anything from the output of a /export, only changing anonymizing possibly sensitive data). This way we will also know the exact model of the router and the RoS version you are running, that may be relevant.
Anyway, you have a basic possible issue, see Rules #1 and #2 of the club:
The twelve Rules of Mikrotik Club
Also, you posted a scheme of an only wired network, not using ether4 or ether5, and now you have these other ports and the mentioning of radios (I presume wi-fi links), please update the scheme to reflect your actual situation.
Consider how the more info you fail to provide or provide vaguely or incorrectly the more time will be needed to (hopefully) find a solution to your issue, compare with "I'm ill, doctor. Help!":
https://jdebp.uk/FGA/problem-report-standard-litany.html