Category: GNS3
GNS3 1.2.1 – Cisco ASA 8.4 install and Tips
Here is a workaround of installing Cisco ASA 8.4 on GNS3 version 1.2.1 and Cisco ASDM and troubleshooting Tips. Notes: Windows7 Pro 8G memory…
Dynamips error : 206-unable to extract config of VM
We cannot save router config files and getting below error. Dynamips error : 206-unable to extract config of VM configuration directory is not defined in…
VLAN database Error: NV storage failure
Tweet While I was doing VLAN lab, I kept getting below errors as adding new VLAN on VLAN database mode. Error on database apply 40: NV…
How to setup Terminal Server on linux(OpenSUSE) for Dynamips
Tweet My dynamips was running on Window XP before it migrated to OpenSUSE. Since I used GNS3 on OpenSUSE, I didn’t need to setup Terminal Sever….
VPCS error with “206-unable to create UDP NIO”
Tweet VPCS(Virtual PC Simulator) is a PC simulating software which is small and easy to use. For the Dynamips user, this simulator is fairly handy….
Cisco 7200 Simulator – Dynamips installation for window
Tweet Great Cisco Simulator – Dynamips! There are many Dynamips installation tips on Internet, but this would be a easiest way to install Dynamips. This…
How to use putty.exe on Dynamips
Tweet You can use many different type of Telnet emulator on Dynamips. Simply modifying Dynagen.ini with few parameters. See below guide to change default telnet.exe…
Using Terminal Server on Dynamips
Tweet Let’s talk about Terminal Server for Dynamips. When you use Dynamips, you need to open many telnet windows if you don’t have secureCRT types…
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