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Issue #1249

Net-Net Connection with Lancom 1711+ VPN tunnel established but payload malformed

Added by Markus Schicker over 9 years ago. Updated over 9 years ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Category:
charon
Affected version:
5.2.1
Resolution:
No change required

Description

I'm trying to set up a net 2 net connection between a Strongswan Debian Linux box and a Lancom. Both have static dns-resolvable IPs. I'm using Main Mode with PSK. The tunnel is established, but I always encounter "invalid HASH_V1 payload length, decryption failed?" errors and no traffic goes through.

You can find setup and logs on http://pastebin.com/CTkUCm8u

Thanks for any help and merry christmas :-)

History

#1 Updated by Markus Schicker over 9 years ago

Ok. After sleeping a night over I fixed the problem with some firewall rules. So this can be closed now. thanks.

#2 Updated by Tobias Brunner over 9 years ago

  • Status changed from New to Closed
  • Resolution set to No change required