Cannot connect site to site



  • I am trying to connect two sites. The connectiong its established, but after few seconds, drop! I dont know what its wrong!!!!
    My log:

    Dec 20 21:35:16	openvpn	59622	Closing TUN/TAP interface
    Dec 20 21:35:16	openvpn	59622	/usr/local/sbin/ovpn-linkdown ovpns3 1500 1604 192.168.53.1 255.255.255.0 init
    Dec 20 21:35:16	openvpn	59622	SIGTERM[hard,] received, process exiting
    Dec 20 21:35:17	openvpn	77616	OpenVPN 2.3.11 amd64-portbld-freebsd10.3 [SSL (OpenSSL)] [LZO] [MH] [IPv6] built on Jul 19 2016
    Dec 20 21:35:17	openvpn	77616	library versions: OpenSSL 1.0.1s-freebsd 1 Mar 2016, LZO 2.09
    Dec 20 21:35:17	openvpn	77816	MANAGEMENT: unix domain socket listening on /var/etc/openvpn/server3.sock
    Dec 20 21:35:17	openvpn	77816	NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
    Dec 20 21:35:17	openvpn	77816	Diffie-Hellman initialized with 2048 bit key
    Dec 20 21:35:17	openvpn	77816	Control Channel Authentication: using '/var/etc/openvpn/server3.tls-auth' as a OpenVPN static key file
    Dec 20 21:35:17	openvpn	77816	Outgoing Control Channel Authentication: Using 512 bit message hash 'SHA512' for HMAC authentication
    Dec 20 21:35:17	openvpn	77816	Incoming Control Channel Authentication: Using 512 bit message hash 'SHA512' for HMAC authentication
    Dec 20 21:35:17	openvpn	77816	Socket Buffers: R=[65228->65228] S=[65228->65228]
    Dec 20 21:35:17	openvpn	77816	TUN/TAP device ovpns3 exists previously, keep at program end
    Dec 20 21:35:17	openvpn	77816	TUN/TAP device /dev/tun3 opened
    Dec 20 21:35:17	openvpn	77816	do_ifconfig, tt->ipv6=0, tt->did_ifconfig_ipv6_setup=0
    Dec 20 21:35:17	openvpn	77816	/sbin/ifconfig ovpns3 192.168.53.1 192.168.53.2 mtu 1500 netmask 255.255.255.0 up
    Dec 20 21:35:17	openvpn	77816	/sbin/route add -net 192.168.53.0 192.168.53.1 255.255.255.0
    Dec 20 21:35:17	openvpn	77816	/usr/local/sbin/ovpn-linkup ovpns3 1500 1604 192.168.53.1 255.255.255.0 init
    Dec 20 21:35:17	openvpn	77816	Listening for incoming TCP connection on [AF_INET]192.168.0.2:11940
    Dec 20 21:35:17	openvpn	77816	TCPv4_SERVER link local (bound): [AF_INET]192.168.0.2:11940
    Dec 20 21:35:17	openvpn	77816	TCPv4_SERVER link remote: [undef]
    Dec 20 21:35:17	openvpn	77816	MULTI: multi_init called, r=256 v=256
    Dec 20 21:35:17	openvpn	77816	IFCONFIG POOL: base=192.168.53.2 size=252, ipv6=0
    Dec 20 21:35:17	openvpn	77816	MULTI: TCP INIT maxclients=6 maxevents=10
    Dec 20 21:35:17	openvpn	77816	Initialization Sequence Completed
    Dec 20 21:35:54	openvpn	8208	MANAGEMENT: Client connected from /var/etc/openvpn/server1.sock
    Dec 20 21:35:54	openvpn	8208	MANAGEMENT: CMD 'status 2'
    Dec 20 21:35:54	openvpn	8208	MANAGEMENT: CMD 'quit'
    Dec 20 21:35:54	openvpn	8208	MANAGEMENT: Client disconnected
    Dec 20 21:35:55	openvpn	77816	MANAGEMENT: Client connected from /var/etc/openvpn/server3.sock
    Dec 20 21:35:55	openvpn	77816	MANAGEMENT: CMD 'status 2'
    Dec 20 21:35:55	openvpn	77816	MANAGEMENT: CMD 'quit'
    Dec 20 21:35:55	openvpn	77816	MANAGEMENT: Client disconnected