[members-discuss] JUNOS and 128.0.0.0 martian (JFYI)

yeah, saw this in facebook :D

On 10/10/11 21:07 , Timur Maryin wrote:
> Hello!
>
>
> Recently RIPE NCC started to allocate addresses from 128/8 to end users,
> example:
>
> https://apps.db.ripe.net/whois/lookup/ripe/inetnum/128.0.0.0-128.0.7.255.html
>
>
> JunOS software (upto and including 11.1 version) blocks those addresses
> by default as martians:
>
>   >  show route martians
> inet.0:
>                 0.0.0.0/0 exact -- allowed
>                 0.0.0.0/8 orlonger -- disallowed
>                 127.0.0.0/8 orlonger -- disallowed
>                 128.0.0.0/16 orlonger -- disallowed
>
>
>
> In fact there will be no connectivity for newly allocates addresses and
> Juniper routers all around the world unless people change default
> behavior or juniper changes default settings for martians.
>
>
> We've opened JTAC case about it.
>
>
>
> P.S.
> In order to fix it you should implement
> set routing-options martians 128.0.0.0/16 orlonger allow
> on your juniper routers.
>
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