From: Volkov, Dmitry (Toronto - BCE) (dmitry_volkov@xxxxxxxxx)
Date: Mon Aug 05 2002 - 10:36:39 GMT-3
Hi,
"no-redistribution" will not sent lsa 5 into nssa.
ABR/ASBR will sent only lsa 5 to area 0.
Dmitry
-----Original Message-----
From: ying c [mailto:bf5tgh1@yahoo.com]
Sent: Sunday, August 04, 2002 10:59 PM
To: Jaspreet Bhatia; ccielab@groupstudy.com
Subject: Re: NSSA Type 7 to Type 5 question
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
>
This archive was generated by hypermail 2.1.4 : Sat Sep 07 2002 - 19:48:16 GMT-3