Rocker Feller wrote:
Hi,

I have a group of ips on my network a /24 that when browsing are getting an
annoying popup across the browser.

This strange behaviour started last week when the same block could not
access any http site.

Later the problem resolved itself so I thought till today.

This sounds like virus/spyware on the host or browser. Does it happen to a Mac or Linux box running Firefox?

Now the block can browse but the annoying pop up pops everytime the page is
refreshed and browsing is annoyingly.

Any advise assistance on how I can trace the loophole on my network and
rectify will be much appreciated.

Don't use Windows/IE/Outlook. If you must, patch often and use antivirus software. Ideally, take those hosts off of your network until they're disinfected. In any case don't move them to another subnet until they're disinfected.


--
Jay Hennigan - CCIE #7880 - Network Engineering - j...@impulse.net
Impulse Internet Service  -  http://www.impulse.net/
Your local telephone and internet company - 805 884-6323 - WB6RDV
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