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Hi, i encountered some kind of speed problems with openvpn. the problems occur on all enviroments i've tested. 2.6.16.20+ 2.6.17.2+ latest debian sarge openvpn package latest debian etch openvpn package when i use openvpn for transfering files via ftp/samba i only get about 40 mbit/sec (35-40 depends on cipher (AES, BF, none) and compression (on/off)) so it's regardless which cipher i use or with or without compression. when i don't use openvpn i get about 80 mbit/sec and with netperf i get about 90 mbit/sec. changing the mtu size doesn't matter, changing proto (tcp/udp) doesn't matter, changing device (tap/tun) doesn't matter. here is my config (serverside): local xxx.xxx.xxx.xxx port xxxx proto tcp dev tun0 tls-server ca /etc/openvpn/easy-rsa/keys/ca.crt cert /etc/openvpn/easy-rsa/keys/server.crt key /etc/openvpn/easy-rsa/keys/server.key dh /etc/openvpn/easy-rsa/keys/dh1024.pem server xxx.xxx.xxx.xxx 255.255.255.0 keepalive 10 120 ifconfig-pool-persist /etc/openvpn/ipp.txt cipher AES-128-CBC comp-lzo no daemon server user nobody group nogroup persist-key persist-tun status /var/log/openvpn/server-status.log log-append /var/log/openvpn/server.log verb 3 mute 20 and the client config: client remote xxx.xxx.xxx.xxx port xxxx proto tcp dev tun resolv-retry infinite nobind ca wsca.crt cert ws.crt key ws.key cipher AES-128-CBC comp-lzo no persist-key persist-tun verb 3 mute 20 do anyone have an idea? thx Michael ______________________ OpenVPN mailing lists https://lists.sourceforge.net/lists/listinfo/openvpn-users |