secure website and active directory integrated dns

  • Thread starter Thread starter Guest
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Guest

I am having an issue where users from some sites on our vpn wan cannot access
a secure website, getting simply: cannot find server or dns error. The odd
thing is this isn't happening to all sites. https://ww2.site-secure.com is
the site. I have tried adjusting very loose security on internet explorer, I
even added the site to trusted sites. We are using server 2003 and win 2000
server domain controllers with active directory integrated dns running on all
domain controllers.
 
rodge said:
I am having an issue where users from some sites on our vpn wan
cannot access a secure website, getting simply: cannot find server or
dns error. The odd thing is this isn't happening to all sites.
https://ww2.site-secure.com is the site. I have tried adjusting very
loose security on internet explorer, I even added the site to trusted
sites. We are using server 2003 and win 2000 server domain
controllers with active directory integrated dns running on all
domain controllers.
Click to expand...

Did you start by checking your MTU accross the WAN link?

Try ping -f ww2.site-secure.com -l 1472 (1500 - 28 bytes overhead)

IF it times out you have an MTU problem, reduce the 1472 incrementally until
the ping returns, set that as the NIC's MTU.
 
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