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 Subject :Vtunnel issues seems there is a misalignment on package dependancies... 2015-04-23- 01:09:43 
zl1fly
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Joined: 2013-01-07- 02:07:04
Posts: 12
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Hi there, 

I am trying to setup a VPN client on a Nanostation M2.

Installed a clean version of 3.1.0. However I have noticed the following error when running the client install script.

* opkg_install_cmd: Cannot install package kmod-tun. * kernel (= 3.3.8-1-bbdfd84029335dca3e2e14f66fb51759) *  * satisfy_dependencies_for: Cannot satisfy the following dependencies for kmod-tun:Collected errors:

Note the bit in red.

Then I decided to do some more digging and the kernel version on the 3.1.0 firmware is

Package kernel (3.3.8-1-d6597ebf6203328d3519ea3c3371a493) installed in root is up to date.opkg install kernel

Note the difference in version. It is almost as though the kernel package or the kmod-tun package has been upgraded somewhere and not kept in line.

The downside is that the VPN will not connect at all. When doing a lsmod there is no tun module listed which means that the module is not loaded and the tunnel won't be able to establish.

When putting the VPN in debug mode this is what I see.

vtund[6653]: Exit

vtund[6653]: Connection denied by olson.net.nz

vtund[6653]: Connecting to olson.net.nz^C

vtund[6653]: Terminated

vtund[6653]: Connection denied by olson.net.nz

vtund[6653]: Connecting to olson.net.nz

vtund[6653]: Connection denied by olson.net.nz

vtund[6653]: Connecting to olson.net.nz

vtund[6653]: VTun client ver 3.X 11/17/2014 startedroot@ZL1RJS-N:/etc/init.d# /usr/sbin/vtund -n ZL1RJS-N-172-31-55-80 olson.net.nz

Has anyone else come across this?

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 Subject :Re:Vtunnel issues seems there is a misalignment on package dependancie.. 2015-04-23- 11:01:13 
k5dlq
Member
Joined: 2012-05-11- 08:05:13
Posts: 233
Location: Magnolia, TX USA
 
Subject :Re:Vtunnel issues seems there is a misalignment on package dependancies.

I haven't tested tunnel installation on BBHN 3.1.0, so, I'm not sure. I think others have however. I *HAVE* tested on AREDN 3.0.2 on a NanoStation M2 (and Rocket M2) and it works fine there. There are different package repositories being used.
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Darryl - K5DLQ
www.aredn.org
 Subject :Re:Vtunnel issues seems there is a misalignment on package dependancie.. 2015-04-24- 02:55:50 
zl1fly
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Joined: 2013-01-07- 02:07:04
Posts: 12
Location
 
Subject :Re:Vtunnel issues seems there is a misalignment on package dependancies.

Tried and experiment and flashed it with AREDN and it worked. I then flashed it tftp style back to Broadband-Hamnet 3.1.0 and tried it again and hey presto it works. My next problem is I have it working to a remote vpn but I am trying to get it to connect to a local one as well as this is not my node it is a node which will be a bridge between two sides of the city connecting to a VPN each side. I am running a Linksys VPN server but that should not be a problem it has enough space and all of that. Just don't have a spare Nano lying around at the moment to test. For now will just drop the device back at the other site and see if it is the fact that the nodes are too close to each other which is the problem.
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 Subject :Re:Vtunnel issues seems there is a misalignment on package dependancie.. 2015-04-24- 03:13:02 
zl1fly
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Joined: 2013-01-07- 02:07:04
Posts: 12
Location
 
Subject :Re:Vtunnel issues seems there is a misalignment on package dependancies.

Bugger that I need more coffee... All that headache over a typo.... However that being said the error I see in the version is not there in ARDEN but it still is in Broadband-Hamnet but it appears to be a red herring. Now I am going to switch to beer and chill out for the night knowing that I have got it all working. Thanks for putting up with my ramblings...
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 Subject :Re:Vtunnel issues seems there is a misalignment on package dependancie.. 2015-04-24- 09:25:26 
k5dlq
Member
Joined: 2012-05-11- 08:05:13
Posts: 233
Location: Magnolia, TX USA
 
Subject :Re:Vtunnel issues seems there is a misalignment on package dependancies.

glad you got it all sorted out! ;-)
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Darryl - K5DLQ
www.aredn.org
 Subject :Re:Vtunnel issues seems there is a misalignment on package dependancie.. 2015-04-24- 16:34:25 
zl1fly
Member
Joined: 2013-01-07- 02:07:04
Posts: 12
Location
 
Subject :Re:Vtunnel issues seems there is a misalignment on package dependancies.

Yeah so I am I been a frustrating week at work however an overall successful week on the moving mesh stuff forward. Now I can start connecting some other stuff to it again.
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