Internet is working with some device and some are not even dhcp is working fine

RouterOS Beginner Basics
1

Dear All

i have Mikrotik Router CCR1036-12G-4S and i am facing issue is that internet is not working on some devices even they are taking right dhcp from router but no internet and some devices are working fine with internet.

Kindly need your help…

2

Show us your configuration:

/export hide-sensitive
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/export hide-sensitive file=anynameyouwish