SA 520 DNS Issues

Unanswered Question
Jul 20th, 2010
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I have a problem that was discussed before, but no results and the other user said that they firmwared up the unit and that fixed their problem.

I have seen this problem on 1.1.42 and the prerelease of 1.1.56.

It brings up a screen that says:

A DNS error occurred while opening the page

Now this example, I was using google news, and switching from one 'tab' to another.

There were only 7 users on at the time.

We are using:

- The ISP dns servers

- The SA is doing dhcp

- No content filtering

- No protectlink gateway or endpoint

Another thing that I have noticed (using pre 1.1.56) is that when sitting on the interface statistic page, as it is refreshing, it comes up stating that it can't find the page (using IE)

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weilia Mon, 08/02/2010 - 12:39
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  • Cisco Employee,

Hi Chris,

Could you please post the DNS error message ?