[Xitami] Question about logs

[Jon Holbrook]

Hello,

I was just looking at the incoming and outgoing logs on my router, and I 
see lots of weird requests going to and from the webserver system.  For 
example, there are lots of requests from multiple IP addresses in the 
198.81.26.xxx range, and although most of those requests are coming IN 
on port 80, it looks like Xitami is sending OUT replies on some crazy 
port numbers, like 36045 and 47439.

What's going on here?  Is this cause for concern?

Thanks,

Jon