web access is allow for specific domain users rest of the block

[ali40]

Hi Team,

I am using Zimbra open source 8.7 version. I have configured two domains in Zimbra.

For example.com; evercare.pk & evercare.com.pk

All I want is a user of Evercare. pk is able to log in via web panel but I don't want user of evercare.com.pk login via web panel. I already know that both domain's web access panels are the same.
so is there a way, to restrict one domain user to do not login via web access panel but at the same time, other domain users can able to login in although both domains is on the same Zimbra server.

it is possible?