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 Post subject: Re: IOU License Issue - Solved
PostPosted: Thu Apr 03, 2014 8:42 pm 
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Joined: Tue Apr 01, 2014 10:34 pm
Posts: 18
Excuse my noobness but for the love of god can someone tell me how to change the "hostid" of my linux vb.

I'm running Linux Mint 15 with hostname gns3-iouvm.


So so close....everything else is running good.....




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 Post subject: Re: IOU License Issue - Solved
PostPosted: Thu Apr 03, 2014 8:49 pm 
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Joined: Thu Nov 17, 2011 5:50 am
Posts: 68
CiscoStud wrote:
Excuse my noobness but for the love of god can someone tell me how to change the "hostid" of my linux vb.

I'm running Linux Mint 15 with hostname gns3-iouvm.


So so close....everything else is running good.....


You could use the following tutorial http://fazlearefin.blogspot.ro/2013/03/ ... hosts.html


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 Post subject: Re: IOU License Issue - Solved
PostPosted: Thu Apr 03, 2014 9:57 pm 
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Joined: Tue Apr 01, 2014 10:34 pm
Posts: 18
Thank you for link :)


However my VB is change to:

hostname- gns3-iouvm
hostid- 00000000

But Im still getting permission denied. Any ideas?? Im' using niravdave0192 iouvm.txt provide link.

Image


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 Post subject: Re: IOU License Issue - Solved
PostPosted: Thu Apr 03, 2014 10:33 pm 
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Joined: Thu Nov 17, 2011 5:50 am
Posts: 68
See last post from this thread topic9018.html


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 Post subject: Re: IOU License Issue - Solved
PostPosted: Thu Apr 03, 2014 11:30 pm 
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Joined: Tue Apr 01, 2014 10:34 pm
Posts: 18
Okay that Fixed the permission problem. Now I got another....oh so close :(





Image


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 Post subject: Re: IOU License Issue - Solved
PostPosted: Fri Apr 04, 2014 12:02 am 
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Joined: Wed Apr 02, 2014 7:48 pm
Posts: 10
Is there a specific format that the iourc file has to be in? Using Openoffice but when I click OK on GNS3 it just sits there and I get a bunch of messages in GNS3 console. My guess is it doesnt like the format or doesnt like the license file.

I also get on the terminal I opened GNS3 with
INFO.gns3.modules.iou:opening iourc file: /home/user1/iourc.odt


Last edited by willtech10577 on Fri Apr 04, 2014 12:08 am, edited 1 time in total.

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 Post subject: Re: IOU License Issue - Solved
PostPosted: Fri Apr 04, 2014 12:05 am 
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Joined: Tue Apr 01, 2014 2:11 pm
Posts: 43
Location: Ohio, US
@CiscoStud:
Are you using a 64-bit distro? I'm beginning to think there is good reason why the Debian Jessie guide recommends 32-bit. I got to that same point on my 64-bit Ubuntu 14.04, but discovered that I needed some additional libraries (sudo apt-get install lib32z1 lib32ncurses5 lib32bz2-1.0). Then, even though I had created the symlink for libcrypto, I still go the not found error for that, which I determined was due to the fact that my libcrypto.so.1.0.0 file was in a different location, so I needed a different symlink (ln -s /lib/x86_64-linux-gnu/libcrypto.so.1.0.0 /usr/lib/libcrypto.so.4). Of course, then I started getting this error:
Code:
error while loading shared libraries: libcrypto.so.4: wrong ELF class: ELFCLASS64


Turns out, I needed the 32-bit version of libcrypto.so.1.0.0. To make a long story short, here are the exact steps that ended up working for me on 64-bit Ubuntu 14.04. YMMV

Code:
sudo apt-get install lib32z1 lib32ncurses5 lib32bz2-1.0
sudo apt-get install libssl1.0.0:i386
sudo apt-get install libtinfo5:i386
sudo ln -s /lib/i386-linux-gnu/libcrypto.so.1.0.0 /usr/lib/libcrypto.so.4


Note1: I'm not sure that libtinfo5:i386 is necessary, but it didn't seem to hurt.
Note2: If you're using a different distro, it helps to do "find / -name libcrypto.so.1.0.0" from the root dir to figure out where you need to link to. You should get two results and you should be able to tell which is 64-bit and which is 32-bit based on the directories in which they reside.

Links that helped me figure this out:
http://evilrouters.net/2011/01/18/cisco-iou-faq/
https://bugs.launchpad.net/ubuntu/+sour ... bug/939810

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Joe Amen - Enterprise IT Consultant
CompTIA A+, Net+
CCNA in progress


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 Post subject: Re: [SOLVED] IOU License Issue
PostPosted: Fri Apr 04, 2014 1:02 pm 
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Joined: Fri Apr 04, 2014 12:53 pm
Posts: 26
Just use a hex editor and tell the IOU image to not check for a license. ;)


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 Post subject: Re: IOU License Issue - Solved
PostPosted: Fri Apr 04, 2014 1:14 pm 
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Joined: Tue Apr 01, 2014 2:11 pm
Posts: 43
Location: Ohio, US
willtech10577 wrote:
Is there a specific format that the iourc file has to be in? Using Openoffice but when I click OK on GNS3 it just sits there and I get a bunch of messages in GNS3 console. My guess is it doesnt like the format or doesnt like the license file.

I also get on the terminal I opened GNS3 with
INFO.gns3.modules.iou:opening iourc file: /home/user1/iourc.odt

It needs to be plain text, so don't use stuff like OpenOffice, Word, etc. Use something like vi or nano.

_________________
Joe Amen - Enterprise IT Consultant
CompTIA A+, Net+
CCNA in progress


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 Post subject: Re: IOU License Issue - Solved
PostPosted: Fri Apr 04, 2014 9:27 pm 
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Joined: Wed Apr 02, 2014 7:48 pm
Posts: 10
josephraa wrote:
willtech10577 wrote:
Is there a specific format that the iourc file has to be in? Using Openoffice but when I click OK on GNS3 it just sits there and I get a bunch of messages in GNS3 console. My guess is it doesnt like the format or doesnt like the license file.

I also get on the terminal I opened GNS3 with
INFO.gns3.modules.iou:opening iourc file: /home/user1/iourc.odt

It needs to be plain text, so don't use stuff like OpenOffice, Word, etc. Use something like vi or nano.


Awesome, saving it in nano did the trick! Thanks!




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