[j-nsp] Addressing fxp0

Manu Chao linux.yahoo at gmail.com
Tue Apr 25 05:11:10 EDT 2006


Right. I was just wondering after if it was possible to put fxp0 in a l3vpn.

No syntax error?

On 4/24/06, Richmond, Jeff (ELI) <jeff_richmond at eli.net> wrote:
>
> Umm, shouldn't that be:
>
> routing-instance OOB instance-type vrf
>
> instead of interface-type l3vpn
>
> -Jeff
>
> -----Original Message-----
> From: juniper-nsp-bounces at puck.nether.net
> [mailto:juniper-nsp-bounces at puck.nether.net]On Behalf Of Manu Chao
> Sent: Monday, April 24, 2006 12:00 AM
> To: Jee Kay
> Cc: juniper-nsp at puck.nether.net
> Subject: Re: [j-nsp] Addressing fxp0
>
>
> just put your fxp0 in a specific VRF (L3VPN).
>
> routing-instance {
>   OOB {
> interface-type l3vpn
>    interface fxp0.0
>       routing-options {
>          static {
>             route 0/0 next-hop <OOB-IP-GW>
>
> It should work
>
>
> R/
> Manu
>
> On 4/23/06, Jee Kay <jeekay at gmail.com> wrote:
> >
> > I'm wondering how everyone else uses fxp0 for their OOB management...
> >
> > Basically, what I am doing at the moment is that I have a 'network
> > management' VLAN. Into this VLAN does the Junipers' fxp0 interface, as
> > well as management interfaces for the various L2 switches in a given
> > environment.
> >
> > The 'correct' route for data to flow to this VLAN/subnet should be as
> > follows:
> >
> > Client -> Router (Juniper..) -> Firewall -> Device being managed
> >
> > Now the problem is that the Router has an interface in the management
> > subnet. As a result, when the packet hits the Juniper it says firstly
> > 'oh look I have a directly connected interface to there', shortly
> > followed by 'oh its fxp0; ICMP Destination Unreachable'.
> >
> > Is there any way to tell the Juniper to not attempt to use fxp0 for
> > routing _at all_? Since it actually won't route to there anyway I
> > don't really see why it's even considering this interface when making
> > lookup decisions.
> >
> > Failing that, how does everyone else get around this problem?
> >
> >
> > Thanks,
> > Ras
> >
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