ok, we had a feeling that there is something wrong with our DNS provider but couldn't put a finger on it, as from here it looks good. thank you!
PAT On Mon, Nov 21, 2011 at 23:26, Dave Steinberg <[email protected]> wrote: > On 11/21/2011 4:48 PM, Pat Erler wrote: > >> hi, >> >> we use pound for some weeks now. suddenly we have this problem and just >> don't know what is happening. maybe someone can help: >> >> * pound's URL is www.photocase.com <http://www.photocase.com>, the IP >> >> is 176.9.216.74, which is also the IP for *.photocase.com >> <http://photocase.com> (which might be important) >> * the backend IIS (7.5 aka w2k8r2) are v011.photocase.com >> <http://v011.photocase.com> and v012.photocase.com >> <http://v012.photocase.com> >> * go to this URL: >> http://www.photocase.de/**images/rssicon.gif<http://www.photocase.de/images/rssicon.gif>- >> it works >> * go to this URL: >> http://v011.photocase.de/**images/rssicon.gif<http://v011.photocase.de/images/rssicon.gif>- >> press >> >> F5 some times and you will get a 404 >> * now it get's crazy: when you use http://web-sniffer.net/ or >> >> something similar and research >> >> http://v011.photocase.de/**images/rssicon.gif<http://v011.photocase.de/images/rssicon.gif>you >> will see, that the >> request goes not to the IP of the backend server v011.photocase.com >> <http://v011.photocase.com> (176.9.216.58) but to the IP of the >> >> pound server (176.9.216.74) - how does this happen? >> * and - why is pound giving us a 404? the file in question is >> >> available from both backend servers. we found, hat the 404 comes >> from http.sys - so the request doesn't even reach the IIS - but, we >> can't find any log entries >> in c:\Windows\System32\logfiles\**HTTPERR\httperr1.log >> >> we are dumbfounded. any ideas? >> > > Your public DNS points v011.photocase.de to the .74 IP. Same for v012. > I think you need to fix your DNS and then start from scratch, and see > where you land. Make sure you clear your DNS caches too, and verify that > those hostnames resolve to the right IPs. > > Regards, > -- > Dave Steinberg > http://www.geekisp.com/ > http://www.steinbergcomputing.**com/ <http://www.steinbergcomputing.com/> > http://www.redterror.net/ > > -- > To unsubscribe send an email with subject unsubscribe to [email protected]. > Please contact [email protected] for questions. > -- *Pat Erler* Gtalk/G+: [email protected] <[email protected]>Skype: pat_erler
