Technology Insights

How To Show The uptime On A Cisco Catalyst 2950

While working on the computer shop network I had to modify the configuration on our switch which is a Cisco Catalyst 2950. After making a bunch of changes I was testing things to make sure all was working as expected however after taking a break and logging back into the 2950 it appeared that all of the changes made had been reverted. I was assuming the Catalyst 2950 had lost power briefly which means all of the changes were lost since they had not been saved to the startup config yet. To verify my assumption I needed to look at the amount of time the switch had been up however “uptime” is not a valid iOS command. Below is information on the command used to verify uptime on a Cisco Catalyst 2950.

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Unrooting the HTC Evo 4g (Going back to the Stock Sprint Rom)

First of I would like to say that none of these hacks and files are my own work. This stuff was done by all the amazing phone developers over at XDA Developers. I am am simply writing a few posts on rooting the HTC Evo since most of the information was all spread out over the forums and I had a hard time gathering it all together in a organized manner.

As you may have guessed rooting your Evo voids the warranty.  If you have to have your phone serviced for any reason you will need to get back to a stock rom.

There are two ways to do this which I will outline below:

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Rooting the HTC Evo 4g – Part 6 (Installing a Custom Rom)

First of I would like to say that none of these hacks and files are my own work. This stuff was done by all the amazing phone developers over at XDA Developers. I am am simply writing a few posts on rooting the HTC Evo since most of the information was all spread out over the forums and I had a hard time gathering it all together in a organized manner.

NOTE: Please make sure you have completed parts 1,2,3,4 & 5 of this tutorial series before attempting this part.

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Rooting the HTC Evo 4g – Part 5 (Installing Clockwork Recovery)

First of I would like to say that none of these hacks and files are my own work. This stuff was done by all the amazing phone developers over at XDA Developers. I am am simply writing a few posts on rooting the HTC Evo since most of the information was all spread out over the forums and I had a hard time gathering it all together in a organized manner.

NOTE: Please make sure you have completed parts 1,2,3 & 4 of this tutorial series before attempting this part.

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Rooting the HTC Evo 4g – Part 3 (Installing the Rooted Debug Rom)

First of I would like to say that none of these hacks and files are my own work. This stuff was done by all the amazing phone developers over at XDA Developers. I am am simply writing a few posts on rooting the HTC Evo since most of the information was all spread out over the forums and I had a hard time gathering it all together in a organized manner.

NOTE: Please make sure you have completed parts 1 & 2 of this tutorial series before attempting this part.