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Web Hosting Technical Support => How To's => Topic started by: Dipak Bhoi on October 13, 2014, 04:38:35 PM

Title: How to check TUN/TAP is enabled or not ?
Post by: Dipak Bhoi on October 13, 2014, 04:38:35 PM
Hello guys,

Once you are connected via SSH we can get to work. To verify that TUN/TAP is enabled or not. Run the following:

Quote#cat /dev/net/tun

If TUN/TAP is enabled, it will return the following:

Quote[root@server ~]# cat /dev/net/tun
cat: /dev/net/tun: File descriptor in bad state

If you get anything else, you will need to contact your hosting provider to have TUN enabled. Generally if it is disabled it will return a "file not found" message.