[j-nsp] Logical routers

[Erdem Sener]

yup.. seems I've hit a very old PR.. sorry for misleading..

Cheers,
Erdem

On 9/20/07, Harry Reynolds <harry at juniper.net> wrote:
> Not sure that is true. Below is an example of two LRs sharing an ifd
> that lives in each LR only in vlan-tagged ifl form:
>
> regress at wiggum# show interfaces fe-0/3/0
> vlan-tagging;
> fastether-options {
>     loopback;
> }
> unit 1 {
>     vlan-id 1;
>     family inet {
>         address 1.1.1.1/30;
>     }
> }
> unit 2 {
>     vlan-id 2;
>     family inet {
>         address 2.2.2.1/30;
>     }
> }
>
> [edit]
> regress at wiggum# run show interfaces terse fe-0/3/0
> Interface               Admin Link Proto    Local                 Remote
> fe-0/3/0                up    up
> fe-0/3/0.1              up    up   inet     1.1.1.1/30
> fe-0/3/0.2              up    up   inet     2.2.2.1/30
>
>
>
> [edit]
> regress at wiggum# show logical-routers
> 1 {
>     interfaces {
>         fe-0/3/0 {
>             unit 1;
>         }
>     }
> }
> 2 {
>     interfaces {
>         fe-0/3/0 {
>             unit 2;
>         }
>     }
> }
>
> [edit]
> regress at wiggum# run ping 1.1.1.1 logical-router 1 count 1
> PING 1.1.1.1 (1.1.1.1): 56 data bytes
> 64 bytes from 1.1.1.1: icmp_seq=0 ttl=64 time=0.376 ms
>
> --- 1.1.1.1 ping statistics ---
> 1 packets transmitted, 1 packets received, 0% packet loss
> round-trip min/avg/max/stddev = 0.376/0.376/0.376/0.000 ms
>
> [edit]
> regress at wiggum# run ping 2.2.2.1 logical-router 2 count 1
> PING 2.2.2.1 (2.2.2.1): 56 data bytes
> 64 bytes from 2.2.2.1: icmp_seq=0 ttl=64 time=0.424 ms
>
> --- 2.2.2.1 ping statistics ---
> 1 packets transmitted, 1 packets received, 0% packet loss
> round-trip min/avg/max/stddev = 0.424/0.424/0.424/0.000 ms
>
> [edit]
> regress at wiggum# run show version
> Hostname: wiggum
> Model: m5
> JUNOS Base OS boot [7.6R4.3]
> JUNOS Base OS Software Suite [7.6R4.3]
> JUNOS Kernel Software Suite [7.6R4.3]
> JUNOS Packet Forwarding Engine Support (M5/M10) [7.6R4.3]
> JUNOS Routing Software Suite [7.6R4.3]
> JUNOS Online Documentation [7.6R4.3]
> JUNOS Crypto Software Suite [7.6R4.3]
>
> [edit]
>
>
>
> > -----Original Message-----
> > From: juniper-nsp-bounces at puck.nether.net
> > [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Erdem Sener
> > Sent: Wednesday, September 19, 2007 2:39 PM
> > To: DWINKWORTH at wi.rr.com
> > Cc: Eric Van Tol; juniper-nsp at puck.nether.net
> > Subject: Re: [j-nsp] Logical routers
> >
> > Hi,
> >
> >   Different units of the same physical interface cannot be in
> > different logical routers. You can configure vlans in a
> > logical router, but the whole physical port has to be assigned.
> >
> > Cheers,
> > Erdem
> >
> > On 9/19/07, DWINKWORTH at wi.rr.com <DWINKWORTH at wi.rr.com> wrote:
> > > Can the interfaces be logical interfaces or must they be physical?
> > >
> > > I'm curious if I could divide up VLANs on an ethernet
> > interface into
> > > different, segregated, logical routers...
> > >
> > > ----- Original Message -----
> > > From: Eric Van Tol <eric at atlantech.net>
> > > Date: Wednesday, September 19, 2007 12:50 pm
> > > Subject: [j-nsp] Logical routers
> > > To: juniper-nsp at puck.nether.net
> > >
> > > > Can anyone tell me which release started supporting complete
> > > > segregationof logical-routers with regard to
> > configuration and show
> > > > commands?  I upgraded a router from 8.0 to 8.4 today and noticed
> > > > that now when doing'set cli logical-router', I can only see the
> > > > interfaces belonging to that logical-router and configure
> > only that
> > > > logical-router.  I looked through the release notes, but
> > can't find
> > > > it, so maybe I'm looking in the wrong spot.
> > > >
> > > > I love this enhancement, by the way.  Thumbs up!
> > > >
> > > > -evt
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