Posts Tagged ‘iPad’

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Unleash the power of you iPad

August 9, 2011

Everyday I see more and more people an getting Apple iPads. Economic crisis or not. This might seem to be a biased article since I have had mine since last June, but that is not the intention, and I am not trying to sell Apple.

Instead  this article is aimed to those that already own an iPad. As an network engineer, you have not realized the true power and convenience of your iPad until you have used it to console onto switches and routers. Perhaps it is not something you do often. Perhaps you still use your laptop every time you run into a data center. I know some engineers are using windows Netbooks, which is almost as convenient.

Console access is one of the biggest uses I have for my iPad. I have not used my laptop for console access in almost a year.  Since I am working at a Internet Service Provider, I often visit many of the data centers, and all I ever have with me is my iPad and two cables. I am not trying to convince anyone, but merely sharing a great convenience I enjoy daily making my job easier.

So how do you go about it?

Today there are two methods.

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Console to routers using the iPad

January 3, 2011

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Please note I have done a more recent post about using the iPad to console HERE

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Having had some free time finally, I’ve done what I have been meaning to for a while. That is use my iPad (instead of my laptop) everytime I need to run to the datacenter to console onto a Cisco router/switch. This is a complete tutorial how to use the iPhone/iPad for serial communication to Cisco devices. The iPhone works fine, but the small screen can be frustrating when doing large configs. The iPad on the other hand has enough screen real estate for this to be a pleasant experience.

What are required to do this?

  1. A serial connector cable  (30-pin Apple to male DB9 pin RS-232).
  2. A rollover cable.
  3. A jailbroken iPhone/iPad.
  4. Terminal application.
  5. Software that supports serial communication.
  6. Configuring the serial communication software.
  7. Crazy geek dance!

Step-1

The most challenging part was finding/making a serial communications cable. I use the Flex-Serial cable from Bestcelldist.com. This cable has dip switches on the sides making it ideal for almost any type of serial communication.

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