Just tested a file named "dödel.com"... and it got blocked as expected (in the SMTP Proxy). Did you use the POP3 Proxy? What Filename did you use and what filter?
I tested a file named männerküche.mpe and it pass thru. Renaming the file in maennerkueche.mpe it got blocked as configured in the file extension filter in -Proxies - SMTP -Content Filter - File Extension Filter.
I tested a file named männerküche.mpe and it pass thru. Renaming the file in maennerkueche.mpe it got blocked as configured in the file extension filter in -Proxies - SMTP -Content Filter - File Extension Filter.
I think i found the difference between your Test and my Test...
I did my first Test (dödel.com) with my T-Online Webmail Account! When i tested your "männerküche.mpe" i used my Outlook 2000 on my Home-pc!
Every Umlaut Attachment that comes from my T-Online WebMail got blocked... Those send by Outlook 2000 got thru !!!!! Outlook (2000) seems to handle those Attachements in an unexpected way....
What Mailer did you use for your Test?
The Astaro i tested is an 5.026 and the Testfiles were simple "ä.com", "ü.com", "ö.com", "ß.com" and an "Danger.com" (just for making sure somthing got blocked...)
