mode links bytes last-changed name dr-x 2 4 Oct 14 00:07 ./ dr-x 41 41 Oct 14 00:05 ../ -r-- 1 153065 Oct 14 00:07 vpn-ipsec_en.pdf -r-- 1 662365 Oct 14 00:05 vpn-ipsec_en.tar.gz