New DD-WRT Issues With OpenVPN

[Stan464 2]

Hi, Having issues with a recent build of DD-Wrt which has OpenVPN Included.

Upon setting up the "Certs" & IP Address's & Ports.

I get the following issues when trying to connect.

"Server: : Local Address: Remote Address: Client: RECONNECTING: tls-error Local Address: Remote Address:"

 

19700101 00:00:33 N TLS_ERROR: BIO read tls_read_plaintext error: error:140830B5:lib(20):func(131):reason(181)

Now, ive checked the "Date & TIme" of the router, & that dosnt appear to be the issue..

If anyone has any idea why im having issues, as i havent been the only one with this issues.

thanks Peoples

[Staff 10014]

Hello,

 

however it does seem a problem of date: in 1970 the certificates were not valid. Anyway the full logs can be more helpful.

 

Kind regards

[Stan464 2]

Thanks "Staff" .

 

Seems your correct, i could try setting the date with "UNIX" or "Linux" Command within SSH,

 

Like "date MMDDYY" kind of thing.

if you think that would help.....

as the time shows correct, but i however couldnt confirm that the date is correct.

ill return soon with what i have come up with

[Stan464 2]

Server: : Local Address: Remote Address: Client: RECONNECTING: tls-error Local Address: Remote Address:

 

 

Serverlog Clientlog 20140209 11:31:43 I OpenVPN 2.3.2 mips-unknown-linux-gnu [sSL (OpenSSL)] [LZO] [EPOLL] [MH] [iPv6] built on Dec 24 2013
20140209 11:31:43 MANAGEMENT: TCP Socket listening on [AF_INET]127.0.0.1:16
20140209 11:31:43 W NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
20140209 11:31:43 W WARNING: file '/tmp/openvpncl/client.key' is group or others accessible
20140209 11:31:43 W WARNING: normally if you use --mssfix and/or --fragment you should also set --tun-mtu 1500 (currently it is 1400)
20140209 11:31:43 Socket Buffers: R=[87380->131072] S=[16384->131072]
20140209 11:31:43 I Attempting to establish TCP connection with [AF_INET]94.229.74.90:2018 [nonblock]
20140209 11:31:44 I TCP connection established with [AF_INET]94.229.74.90:2018
20140209 11:31:44 I TCPv4_CLIENT link local: [undef]
20140209 11:31:44 I TCPv4_CLIENT link remote: [AF_INET]94.229.74.90:2018
20140209 11:31:44 N TLS_ERROR: BIO read tls_read_plaintext error: error:140830B5:lib(20):func(131):reason(181)
20140209 11:31:44 N TLS Error: TLS object -> incoming plaintext read error
20140209 11:31:44 N TLS Error: TLS handshake failed
20140209 11:31:44 N Fatal TLS error (check_tls_errors_co) restarting
20140209 11:31:44 I SIGUSR1[soft tls-error] received process restarting
20140209 11:31:44 Restart pause 5 second(s)
20140209 11:31:49 W NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
20140209 11:31:49 W WARNING: normally if you use --mssfix and/or --fragment you should also set --tun-mtu 1500 (currently it is 1400)

 

 

Thats my latest log, it loops this over 7 over..

[Staff 10014]

Hello,

 

the MTU size looks wrong. Please make sure that you pasted certificates and key properly and that cipher suites are correct. If in doubt please feel free to open a ticket including a screenshot of your OpenVPN client configuration page.

 

Kind regards

[oberland 1]

See https://airvpn.org/topic/11038-dd-wrt-problem-v24-sp2-021914-std/

 

Setting TLS Cipher to 'None' solved my issue.

[Erd 0]

See https://airvpn.org/topic/11038-dd-wrt-problem-v24-sp2-021914-std/

 

Setting TLS Cipher to 'None' solved my issue.

I can confirm that this works, as I was getting the same error, and this fixed it.

 

+1