Tag: GNS3 Tips

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Beginning-Saving and Exporting GNS3 Labs Including Router Configs & Screenshots

Written by LBSources from http://www.gns3-labs.com on March 13th, 2009 | 4 Comments

REPOST We have all experienced a time when working in GNS3 and we _think_ we saved the the topology and router configurations. So you open GNS3 and load that config, start them routers, watch them boot all the way to the painful prompt Would you like to enter the initial configuration dialog? [yes/no]: And your [...]

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VLAN Database Lost When Restarting? – Saving VLAN.dat To NVRam

Written by LBSources from http://www.gns3-labs.com on November 30th, 2008 | 21 Comments

Came across a post online that I thought would help those who have been through the problem and upset of losing VLAN configurations once a router in GNS3 or Dynamips is reloaded. This post explains how to prevent this from happening. ok, when you restart your Router or you turn off the GNS3, the VLAN [...]

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Video: Configure SDM in GNS3

Written by LBSources from http://www.gns3-labs.com on July 10th, 2008 | 35 Comments

I found this video yesterday and thought it would be great share. I ran into this accidentally so I dont know who the author is. After extracting this you will notice the file is an EXE. Seems this is the type of format the author used to record the video.. Don’t worry it’s safe, I [...]

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BlindHog: Saving GNS3 Labs Including Router Configs

Written by LBSources from http://www.gns3-labs.com on July 8th, 2008 | 1 Comment

We have all experienced a time when working in GNS3 and we _think_ we saved the the topology and router configurations. So you open GNS3 and load that config, start them routers, watch them boot all the way to the painful prompt Would you like to enter the initial configuration dialog? [yes/no]: And your hard [...]



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