Sorting routes -- was --> Re:

From: Kelly <kelly_at_cliffhanger.com>
Date: Sat, 06 Jun 2009 23:31:49 -0500

I don't think you can sort the routes
via the router's command line. Unless
Cisco integrates the unix sort command
into the IOS like they did grep.

But A better (than Excel) "real life"
option is the unix sort command. If you
don't have access to a unix or linux
system, you can get a 'port' of the unix
sort command for an MS Windows box. See
the link below.

For more info on using the unix sort
command for IP addrs, see Paul
Heinlein's web site.

Sort IP Addresses with GNU sort
http://www.madboa.com/geek/sort-addr/

i.e.,

sort -t . -n -k1,1, -k2,2 -k3,3 -k4,4

GNU (unix) utilities for Win32
http://unxutils.sourceforge.net/

Kelly

-- 
Quoting Chris Breece <cbreece1_at_gmail.com>:
        Hey Kevin,
        
        Good idea. In real life, I find myself using excel and importing and then
        sorting quite a bit. Using it to put routes in order for sum'ing is a good
        idea. Not going to help in the lab, but a good real-life tool for sure.
        
        Chris
        
        
        
        On Sat, Jun 6, 2009 at 10:47 PM, kevin dalby <ieorbust_at_gmail.com> wrote:
        
        > Another option would be to paste it into excel and sort it that way.
        >
        >
        >
        > On Sat, Jun 6, 2009 at 9:24 PM, Cisco Fanatic <ebay_products_at_hotmail.com
        > >wrote:
        >
        > > To sort out the outputs. The routes might be not that much in the Lab,
        > but
        > > I
        > > am also trying to find it in real scenarios when you get huge number of
        > > routes
        > > and it becomes cumbersome to sort out if you have miss anything (while
        > > applying summarization etc).
        > >
        > > > Date: Sun, 7 Jun 2009 09:50:45 +1000
        > > > Subject: Re:
        > > > From: dale.shaw_at_gmail.com
        > > > To: ebay_products_at_hotmail.com
        > > > CC: ccielab_at_groupstudy.com
        > >  >
        > > > Hi,
        > > >
        > > > On Sat, Jun 6, 2009 at 10:15 AM, Cisco Fanatic
        > > > <ebay_products_at_hotmail.com> wrote:
        > > > > All, I am sure that someone might have thought about it before.
        > > > >
        > > > > I am getting some 30+ routes
        > > > > and I need to sort them in ascending or descending order
        > > > >
        > > > > Anybody?
        > > >
        > > > No way of doing this at the IOS CLI, as far as I'm aware. I make
        > > > extensive use of a (non-free) text editor called UltraEdit, so outside
        > > > of the lab, I'd use its built-in sort function for a task like this.
        > > > If I'm at a Unix-like shell, of course, there are plenty of options.
        > > >
        > > > In the lab, all you've got is notepad and calculator, so you might be
        > > > forced to copy the output from the terminal emulator, paste it into
        > > > notepad, and manually sort from there, line by line.
        > > >
        > > > Why do you want/need to do this?
        > > >
        > > > cheers,
        > > > Dale
        > > >
        > > >
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        > > >
        > > >
        > >
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Received on Sat Jun 06 2009 - 23:31:49 ART

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