Websites not accesible from Local Network
Posted on 2011-10-11
I have a local network that is not letting users to access a few sites. We do not have any firewall blocking at all. We do have a domain server that at the same time was a DHCP and it is also Wins server.
When we killed the exchange email server they couldn't access the mail servers inside the office, by name through Outlook, we had to use the IP numbers instead. But yes outside using the name (mail.ourdomain.com).
Also we couldn't access our webpage inside the office until I deleted DNS txt values. I believe the webpage was hosted locally in the past.
I am getting this message from DNS event viewer:
"The DNS server was unable to complete directory service enumeration of zone ourdomain.com. This DNS server is configured to use information obtained from Active Directory for this zone and is unable to load the zone without it. Check that the Active Directory is functioning properly and repeat enumeration of the zone. The extended error debug information (which may be empty) is "". The event data contains the error."
We changed ISP 2 months ago and probably that is when the problem started.I just changed Forwarders within the DNS server to our current ISP DNS's which is Comcast.