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VPN Setup: 10.1.1.2 <- VPN tunnel -> 10.1.1.1 Trying to MASQ connections from 10.1.1.2 through 10.1.1.1's internet connection. This works fine for small packets, but upon receiving large packets 09/07-22:29:16.597015 216.51.232.100:80 -> 10.1.1.2:3955 TCP TTL:111 TOS:0x0 ID:3085 IpLen:20 DgmLen:1500 DF ***A**** Seq: 0x50F07E98 Ack: 0xDC38B5F9 Win: 0x4394 TcpLen: 20 Captured from tun0 interface, packet going outbound. Note the large size... Also note, the DF flag :( With tun0 as default mtu 1255 [linux], the masq'ing box sends back unreaches whining about how it cant fragment the packet. Increased tun0's mtu to 1600 on both ends. Packets entering the tun0 on device on 10.1.1.1 are fine - score! Packets leaving tun0 device on 10.1.1.2 are truncated by 211bytes - doh! Can anyone suggest a workaround/comment on my screwups ;) ? ____________________________________________ Openvpn-users mailing list Openvpn-users@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/openvpn-users |