RE: parser cache usage in the lab

From: Huan Pham (pnhuan@yahoo.com)
Date: Tue Dec 09 2008 - 18:26:31 ARST


show parser dump configure | in
show parser dump ?

these commands are usefull to look for commands that you do not remember the exact syntax and should be availble in the lab IOS.

However, never trust this command! I remember, there're a few times, even commands that this IOS version support do not show up via this show parser dump.
  
If you can not find the command you need, do not assume that it is not there. Instead, look it up in the master index command reference. If PDF files are accessible, take that advantage. It would be extremely usuful if you can open the whole Configuration or Command Reference guide books, then use the search function.

--- On Wed, 12/10/08, Scott M Vermillion <scott_ccie_list@it-ag.com> wrote:

> From: Scott M Vermillion <scott_ccie_list@it-ag.com>
> Subject: RE: parser cache usage in the lab
> To: "'Wouter Prins'" <wp@null0.nl>, ccielab@groupstudy.com
> Date: Wednesday, December 10, 2008, 6:30 AM
> To my knowledge it's enabled by default on pretty much
> everything. How,
> specifically, were you planning/hoping to leverage this?
> The dump function
> can theoretically be handy for helping to remember a
> command but often times
> results in "TMI," IMHO (even when filtering w/
> '| inc blah'). Or were you
> thinking of macros which can be displayed by the parser?
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]
> On Behalf Of
> Wouter Prins
> Sent: Tuesday, December 09, 2008 3:54 AM
> To: ccielab@groupstudy.com
> Subject: parser cache usage in the lab
>
> Hi all,
>
> I was wondering if the 'parser cache' command
> (available since 12.0)
> is reliable enough for use in the actual lab with the goal
> to gain
> more speed.
> Any thoughts about this?
>
> --
> Wouter Prins
>
>
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