root@OpenWrt:~/log# cat /etc/openvpn.conf daemon port 443 proto udp dev tap0 keepalive 10 120 comp-lzo status /var/log/openvpn-status.log verb 4 # mute 20 secret /etc/openvpn.key root@OpenWrt:~/log# brctl show bridge name bridge id STP enabled interfaces br-lan 8000.000fb50ba7c0 no eth0.0 ath0 tap0 root@OpenWrt:~/log# ping 192.168.2.141 PING 192.168.2.141 (192.168.2.141): 56 data bytes --- 192.168.2.141 ping statistics --- 74 packets transmitted, 0 packets received, 100% packet loss Nov 13 22:52:12 (none) daemon.notice openvpn[936]: Peer Connection Initiated with 192.168.2.101:1272 Nov 13 22:52:12 (none) daemon.notice openvpn[936]: Initialization Sequence Completed Nov 13 22:52:12 (none) daemon.info dnsmasq[720]: DHCPREQUEST(br-lan) 192.168.2.141 00:ff:35:e3:16:1e Nov 13 22:52:12 (none) daemon.info dnsmasq[720]: DHCPACK(br-lan) 192.168.2.141 00:ff:35:e3:16:1e jan Nov 13 22:52:12 (none) daemon.info dnsmasq[720]: DHCPREQUEST(br-lan) 192.168.2.141 00:ff:35:e3:16:1e Nov 13 22:52:12 (none) daemon.info dnsmasq[720]: DHCPACK(br-lan) 192.168.2.141 00:ff:35:e3:16:1e jan Nov 13 22:52:44 (none) syslog.info -- MARK -- Nov 13 22:56:42 (none) daemon.notice openvpn[936]: Inactivity timeout (--ping-restart), restarting Nov 13 22:56:42 (none) daemon.notice openvpn[936]: TCP/UDP: Closing socket Nov 13 22:56:42 (none) daemon.notice openvpn[936]: Closing TUN/TAP interface Nov 13 22:56:42 (none) daemon.notice openvpn[936]: SIGUSR1[soft,ping-restart] received, process restarting Nov 13 22:56:42 (none) daemon.notice openvpn[936]: Restart pause, 2 second(s) Nov 13 22:56:44 (none) daemon.notice openvpn[936]: Static Encrypt: Cipher 'BF-CBC' initialized with 128 bit key Nov 13 22:56:44 (none) daemon.notice openvpn[936]: Static Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication Nov 13 22:56:44 (none) daemon.notice openvpn[936]: Static Decrypt: Cipher 'BF-CBC' initialized with 128 bit key Nov 13 22:56:44 (none) daemon.notice openvpn[936]: Static Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication Nov 13 22:56:44 (none) daemon.notice openvpn[936]: LZO compression initialized Nov 13 22:56:44 (none) daemon.notice openvpn[936]: TUN/TAP device tap0 opened Nov 13 22:56:44 (none) daemon.notice openvpn[936]: TUN/TAP TX queue length set to 100 Nov 13 22:56:44 (none) daemon.notice openvpn[936]: Data Channel MTU parms [ L:1577 D:1450 EF:45 EB:135 ET:32 EL:0 AF:3/1 ] Nov 13 22:56:44 (none) daemon.notice openvpn[936]: Local Options String: 'V4,dev-type tap,link-mtu 1577,tun-mtu 1532,proto UDPv4,comp-lzo,cipher BF-CBC,auth SHA1,keysize 128,secret' Nov 13 22:56:44 (none) daemon.notice openvpn[936]: Expected Remote Options String: 'V4,dev-type tap,link-mtu 1577,tun-mtu 1532,proto UDPv4,comp-lzo,cipher BF-CBC,auth SHA1,keysize 128,secret' Nov 13 22:56:44 (none) daemon.notice openvpn[936]: Local Options hash (VER=V4): '83c3b015' Nov 13 22:56:44 (none) daemon.notice openvpn[936]: Expected Remote Options hash (VER=V4): '83c3b015' Nov 13 22:56:44 (none) daemon.notice openvpn[936]: Socket Buffers: R=[108544->131072] S=[108544->131072] Nov 13 22:56:44 (none) daemon.notice openvpn[936]: UDPv4 link local (bound): [undef]:443 Nov 13 22:56:44 (none) daemon.notice openvpn[936]: UDPv4 link remote: [undef] Nov 13 22:58:45 (none) daemon.notice openvpn[936]: Inactivity timeout (--ping-restart), restarting Nov 13 22:58:45 (none) daemon.notice openvpn[936]: TCP/UDP: Closing socket Nov 13 22:58:45 (none) daemon.notice openvpn[936]: Closing TUN/TAP interface Nov 13 22:58:45 (none) daemon.notice openvpn[936]: SIGUSR1[soft,ping-restart] received, process restarting Nov 13 22:58:45 (none) daemon.notice openvpn[936]: Restart pause, 2 second(s) Nov 13 22:58:47 (none) daemon.notice openvpn[936]: Static Encrypt: Cipher 'BF-CBC' initialized with 128 bit key Nov 13 22:58:47 (none) daemon.notice openvpn[936]: Static Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication Nov 13 22:58:47 (none) daemon.notice openvpn[936]: Static Decrypt: Cipher 'BF-CBC' initialized with 128 bit key Nov 13 22:58:47 (none) daemon.notice openvpn[936]: Static Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication Nov 13 22:58:47 (none) daemon.notice openvpn[936]: LZO compression initialized Nov 13 22:58:47 (none) daemon.notice openvpn[936]: TUN/TAP device tap0 opened Nov 13 22:58:47 (none) daemon.notice openvpn[936]: TUN/TAP TX queue length set to 100 Nov 13 22:58:47 (none) daemon.notice openvpn[936]: Data Channel MTU parms [ L:1577 D:1450 EF:45 EB:135 ET:32 EL:0 AF:3/1 ] Nov 13 22:58:47 (none) daemon.notice openvpn[936]: Local Options String: 'V4,dev-type tap,link-mtu 1577,tun-mtu 1532,proto UDPv4,comp-lzo,cipher BF-CBC,auth SHA1,keysize 128,secret' Nov 13 22:58:47 (none) daemon.notice openvpn[936]: Expected Remote Options String: 'V4,dev-type tap,link-mtu 1577,tun-mtu 1532,proto UDPv4,comp-lzo,cipher BF-CBC,auth SHA1,keysize 128,secret' Nov 13 22:58:47 (none) daemon.notice openvpn[936]: Local Options hash (VER=V4): '83c3b015' Nov 13 22:58:47 (none) daemon.notice openvpn[936]: Expected Remote Options hash (VER=V4): '83c3b015' Nov 13 22:58:47 (none) daemon.notice openvpn[936]: Socket Buffers: R=[108544->131072] S=[108544->131072] Nov 13 22:58:47 (none) daemon.notice openvpn[936]: UDPv4 link local (bound): [undef]:443 Nov 13 22:58:47 (none) daemon.notice openvpn[936]: UDPv4 link remote: [undef] its restarting every 2m although client is connected. root@OpenWrt:~/log# cat openvpn-status.log OpenVPN STATISTICS Updated,Mon Nov 13 22:52:36 2006 TUN/TAP read bytes,46371 TUN/TAP write bytes,1443 TCP/UDP read bytes,1664 TCP/UDP write bytes,2404 Auth read bytes,1584 pre-compress bytes,31102 post-compress bytes,31757 pre-decompress bytes,265 post-decompress bytes,684 END root@OpenWrt:~/log# ifconfig ath0 Link encap:Ethernet HWaddr 00:0F:B5:0B:A7:C0 UP BROADCAST RUNNING MULTICAST MTU:2290 Metric:1 RX packets:780 errors:0 dropped:0 overruns:0 frame:0 TX packets:481 errors:0 dropped:275 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:16798 (16.4 KiB) TX bytes:81816 (79.8 KiB) br-lan Link encap:Ethernet HWaddr 00:0F:B5:0B:A7:C0 inet addr:192.168.2.5 Bcast:192.168.2.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:96939 errors:0 dropped:0 overruns:0 frame:0 TX packets:101266 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:19714029 (18.7 MiB) TX bytes:91353564 (87.1 MiB) eth0 Link encap:Ethernet HWaddr 00:0F:B5:0B:B2:10 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:201963 errors:0 dropped:0 overruns:0 frame:0 TX packets:201043 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:114635901 (109.3 MiB) TX bytes:114674170 (109.3 MiB) Interrupt:4 eth0.0 Link encap:Ethernet HWaddr 00:0F:B5:0B:B2:10 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:96122 errors:0 dropped:0 overruns:0 frame:0 TX packets:101225 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:20086681 (19.1 MiB) TX bytes:91755453 (87.5 MiB) eth0.1 Link encap:Ethernet HWaddr 00:0F:B5:0B:B2:10 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:105845 errors:0 dropped:0 overruns:0 frame:0 TX packets:99825 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:90914725 (86.7 MiB) TX bytes:22070251 (21.0 MiB) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:102 errors:0 dropped:0 overruns:0 frame:0 TX packets:102 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:7584 (7.4 KiB) TX bytes:7584 (7.4 KiB) ppp0 Link encap:Point-to-Point Protocol inet addr:85.xx.xx.16 P-t-P:213.191.76.88 Mask:255.255.255.255 UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1480 Metric:1 RX packets:105810 errors:0 dropped:0 overruns:0 frame:0 TX packets:99818 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:3 RX bytes:89642367 (85.4 MiB) TX bytes:19474639 (18.5 MiB) tap0 Link encap:Ethernet HWaddr 9E:B3:D0:88:EE:8B UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 RX packets:50 errors:0 dropped:0 overruns:0 frame:0 TX packets:682 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:100 RX bytes:7694 (7.5 KiB) TX bytes:115947 (113.2 KiB) wifi0 Link encap:UNSPEC HWaddr 00-0F-B5-0B-A7-C0-00-00-00-00-00-00-00-00-00-00 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1461 errors:0 dropped:0 overruns:0 frame:327992 TX packets:1018 errors:161 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:199 RX bytes:61418 (59.9 KiB) TX bytes:185174 (180.8 KiB) Interrupt:2 Memory:c0100000-c0110000