Hello, In fact, that transfer happened using proxy certificates, but FTS/Gfal2 converts the certificate into a SE-issued token. It's the SE-token you see in the `PROPFIND` request. I'm sure if the site had the redirector logs it would help a lot. -- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/1782#issuecomment-1255186102 You are receiving this because you are subscribed to this thread. Message ID: <[log in to unmask]> ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1