hello! I use openvpn. server: CentOS 5.10, client: windows xp. I see big losses connection speed:
No open vpn: download speed: 18 mbps, upload speed 6 mbps.
After openvpn connect: download speed: 1 mbps, upload speed 1 mbps.
Download speed decreased by 18 times.
Internet 4g lte.
Server config:
port 1194
proto udp
dev tun1
tls-server
server 192.168.100.0 255.255.255.0
keepalive 10 120
persist-key
persist-tun
status openvpn-status.log
client-config-dir /etc/openvpn/client
push "redirect-gateway def1"
push "dhcp-option DNS 8.8.8.8"
duplicate-cn
ca /etc/openvpn/keys/ca.crt
cert /etc/openvpn/keys/vpnserver.crt
key /etc/openvpn/keys/vpnserver.key
dh /etc/openvpn/keys/dh1024.pem
Client config:
client
tls-client
verb 3
dev tun
proto udp
nobind
persist-key
persist-tun
ca ca.crt
cert client.crt
key client.key
remote server_ip 1194
