I have 6 DCs, 2 in each site(in each subnet in the LAN) they are all DNS ADIntegrated zone.
I have a computer that is joined to the domain and belongs to site1(subnet1), I have renamed the computer, but only the DNS servers in site1(subnet1) that have updates its record.
the other DNS servers in other sites(other subnets) haven't updated the record.
This article explains how a domain name may be inadvertently appended to all DNS queries. This exhibits as described below.
(CODE)And / Or:
This issue can occur in either of these two scenarios.
1. A Primary DNS S…
There have been a lot of times when we have seen the need to enter a large number of DNS entries in a forward lookup zone.
The standard procedure would be to launch the DNS Manager console, create the Zone and start adding new hosts using the New…
This video shows how to quickly and easily deploy an email signature for all users in Office 365 and prevent it from being added to replies and forwards. (the resulting signature is applied on the server level in Exchange Online)
The email signat…
Is your data getting by on basic protection measures? In today’s climate of debilitating malware and ransomware—like WannaCry—that may not be enough. You need to establish more than basics, like a recovery plan that protects both data and endpoints.…