[j-nsp] Junos compare function

James Cornman james at atlanticmetro.net
Thu Oct 9 16:07:21 EDT 2008


While in 'configure' mode,

show | compare

will give you the diff between before any config changes you made and now.

Alternatively you can add rollback revisions there also in the same fashion

The error your getting is indeed due to the version difference so it
can't really be expected to work should you roll back to it.



On Thu, Oct 9, 2008 at 3:44 PM, Drechsel, Thiago (NSN - BR/Curitiba)
<thiago.drechsel at nsn.com> wrote:
> Hi list.
>
> Does anybody know how the compare function works on Junos? I know that
> this is a diff between two config files....
> But, does Junos do a syntax verification prior comparing?
>
> I'm asking this because I'm trying to compare the candidate with an old
> configuration (rollback 31) and I'm receiving the following error:
>
> user at router# show | compare rollback 31
> /config/juniper.conf:212:(18) syntax error: enable
>  [edit chassis redundancy graceful-switchover]
>    'enable;'
>      syntax error
>
>
> PS: Right now, I'm using release 9.0R3.6 that doesn't support the
> "enable" on graceful-switchover anymore. Rollback 31 was commited on
> 8.2R3.6, that supported the "enable" statement.
>
> Thiago Drechsel
>
> _______________________________________________
> juniper-nsp mailing list juniper-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/juniper-nsp
>



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James Cornman
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Atlantic Metro Communications

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