From: ying c (bf5tgh1@xxxxxxxxx)
Date: Sun Aug 04 2002 - 23:58:33 GMT-3
Hi,
See this page:
http://www.cisco.com/warp/public/104/nssa.html
'not-advertise' means do not advertise type 7 outside
of the NSSA. i.e. type 7 LSA stays in the NSSA area
and not to leak out to the rest of OSPF areas.
There's another option 'no-redistribution' which only
apply to a router that happens to be an NSSA ABR and
NSSA ASBR, by default this router will generate both
type 5 and type 7 LSAs into NSSA, this option will
save a little bit bandwidth and only send type 5 into
NSSA.
HTH,
Chang
--- Jaspreet Bhatia <jasbhati@cisco.com> wrote:
> Hello Folks,
> When we get type 7 LSAs
> converted into Type 5
> LSAs at the NSSA ABR . there is an option to control
> which type 7 LSA does
> not get converted into a type 5 LSA .
>
> summary-address prefix mask not-advertise
>
> I did not understand the working of this command .
> Can anyone throw some
> light on it ?
>
> TIA
>
> Jaspreet
>
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