Disclaimer

The content of this material are challenges faced onsite and how I personally resolved them. Please be noted that solutions posted here

1> should not be considered as ultimate. The material may be considered for reference only.

2> should not be considered as guarantee that solutions may work. Contact Cyberoam support before making any changes.

3> blog does NOT belong to the Cyberoam. It's a blog...a personal blog.

Changes done after referring this site may seriously damage the network. So...

........DO CHANGES AT YOUR OWN RISK

(please contact cyberoamsupport before implementing any changes)

Friday 2 December 2011

VPN

Error Msg:

Dec 01 15:00:42 "VPN-1" #436: max number of retransmissions (2) reached STATE_MAIN_I3.  Possible authentication failure: no acceptable response to our first encrypted message

Resolution:

VPN here is the tunnel name. This peer is initiating the tunnel but the other end is not responding to it and the reason is due to wrong pre-shared key being used. To resolve this change the pre-shared key in your tunnel settings.
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1 comment:

  1. sami sheikh27 December 2017 at 08:07

    I am hoping the same best effort from you in the future as well. In fact your creative writing skills has inspired me.
    HMA vpn

    ReplyDelete

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