RE: DNS stop responding

  • From: "hanan" <nouran@xxxxxxxxx>
  • To: "'[ISAserver.org Discussion List]'" <isalist@xxxxxxxxxxxxx>
  • Date: Sat, 28 Dec 2002 17:29:12 +0100

Hello
 
Yes it is checked 
The event in my ISA server is the event id: 14044, category: packet
filter
The packet filter is dropping internet protocol (ip) packet
Every time I have this event my dns server stop responding and I must
restart both servers dns and isa
 
Thank you
hanan
 
-----Original Message-----
From: John Tolmachoff [mailto:isalist@xxxxxxxxxxxx] 
Sent: 28 December 2002 17:07
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: DNS stop responding
 
http://www.ISAserver.org
Do you have in the DNS server properties checked Protect against
Pollution?
 
What kind of attack, DOS?
 
John Tolmachoff MCSE, CSSA
IT Manager, Network Engineer
RelianceSoft, Inc.
Fullerton, CA  92835
www.reliancesoft.com
 
-----Original Message-----
From: hanan [mailto:nouran@xxxxxxxxx] 
Sent: Saturday, December 28, 2002 7:27 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] DNS stop responding
 
http://www.ISAserver.org
Hello
Every time my ISA server is attacked the DNS services stop responding
and when I restart the servers (both the ISA and the DNS) the DNS
services is responding.
Could you please tell me what I must do?
Hanan
Best regards
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and the Internet to quickly and cost-effectively manage and deliver
secure, client-less access to all corporate applications (Web, Unix,
Windows and legacy systems), for all users.
More info at http://www.aspelle.com/info

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