1) I think there is where my Problem starts.
I set it up like discribed on the flashrouter site.
Now the asus router tells me:
Client: RECONNECTING tls-error
Deeper in the LOGS you coud read this:
19700101 02:36:32 I TCP/UDP: Preserving recently used remote address: [AF_INET]220.127.116.11:53
19700101 02:36:32 Socket Buffers: R=[180224->180224] S=[180224->180224]
19700101 02:36:32 I UDPv4 link local: (not bound)
19700101 02:36:32 I UDPv4 link remote: [AF_INET]18.104.22.168:53
19700101 02:36:32 TLS: Initial packet from [AF_INET]22.214.171.124:53 sid=987f87ee be5ebbdc
19700101 02:36:32 N VERIFY ERROR: depth=0 error=CA signature digest algorithm too weak: C=HK ST=HK L=HongKong O=PureVPN OU=IT CN=PureVPN name=PureVPN emailAddressemail@example.com
19700101 02:36:32 N OpenSSL: error:1416F086:lib(20):func(367):reason(134)
19700101 02:36:32 N TLS_ERROR: BIO read tls_read_plaintext error
19700101 02:36:32 NOTE: --mute triggered...
19700101 02:36:32 2 variation(s) on previous 3 message(s) suppressed by --mute
19700101 02:36:32 I SIGUSR1[soft tls-error] received process restarting
19700101 02:36:32 Restart pause 20 second(s)
19700101 02:36:52 W WARNING: No server certificate verification method has been enabled. See http://openvpn.net/howto.html#mitm for more info.
19700101 02:36:52 W NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Still facing the same problem. After another 2 frustating hours with the support im not any steo further. I tried the same server with my win 10 laptop with OpenVPN. Using the same ca.crt and WDC.key. It works without any problems but on my router im still stuck.
Should i update my dd-wrt version and when yes should I reset the device before updating?