[squid-users] Cache.log

I want to know what is this in my cache.log?

2001/03/17 21:32:11| internalStart: unknown request:
GET /squid-internal-static/icons/anthony-tar.gif
HTTP/1.0
Accept: */*
Accept-Language: en-us
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 5.0; Windows
98; DigExt)
Host: host.name.of.my.proxy:8080
Proxy-Connection: Keep-Alive

Thanks for any inputs.

Naeem

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Received on Sat Mar 17 2001 - 07:21:16 MST