Jump to content

HowTo: NAC / Network Authentication / 802.1x


srdoggo

Recommended Posts

If you have Network Authentication in place and the squirrel doesn't forward EAPOL Frames

In the tcpdump Payload:

1) Modify the transparent script and put the following line:

echo 8 >  /sys/class/net/br-lan/bridge/group_fwd_mask 
after
# Set networking to TRANSPARENT mode and wait five seconds
NETMODE TRANSPARENT

sleep 5

2) Set your squirrel to TRANSPARENT mode

Source:

Since Linux 3.2 the default linux bridge can forward EAPOL frames, but it does not on default because that's how a bridge is defined in the standard.

Link to comment
Share on other sites

  • 3 months later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...