[j-nsp] Implementing Ethernet Aggregated Features

[Robert Viau]

Well I've not physically looked at this M40 recently, but I noticed remotely
that it has more than one fxp interface :

Hardware inventory:
Item             Version  Part number  Serial number     Description
Chassis                                22138             m40
<snip>
SCB              REV 02   710-001838   <snip>            Internet Processor
II
<snip>

rviau at router> show interfaces brief | match fxp
Physical interface: fxp0, Administratively down, Physical link is Up
Physical interface: fxp1, Enabled, Physical link is Up
  Logical interface fxp1.0

rviau at router>

I figured running them to separate hubs and then into a management network
might add some additional redundancy over a single link.


----- Original Message -----
From: "Josef Buchsteiner" <josefb at juniper.net>
To: "Robert Viau" <rviau at wcom.ca>; "Harshit Kumar" <harshit at juniper.net>;
<hhadiwinoto at hotpop.com>; <juniper-nsp at puck.nether.net>
Sent: Thursday, April 03, 2003 1:30 PM
Subject: Re: [j-nsp] Implementing Ethernet Aggregated Features


> At 08:23 PM 4/3/2003, Robert Viau wrote:
> >Is it normal to not be able to do this with fxp interfaces?
> >
> >I tried following the instructions at the link below, but the fxp
interfaces
> >do not appear to support 'fastether-options'.  It would be nice to use an
AE
> >interface for management as it would then provide layer 1 failover.
>
> what would be the gain if you have one link (fxp0) in an ethernet trunk ?
>
> Josef
>
>
> >Thanks,
> >
> >Rob
> >
> >----- Original Message -----
> >From: "Harshit Kumar" <harshit at juniper.net>
> >To: <hhadiwinoto at hotpop.com>; <juniper-nsp at puck.nether.net>;
> ><juniper at groupstudy.com>
> >Sent: Friday, March 21, 2003 3:09 PM
> >Subject: RE: [j-nsp] Implementing Ethernet Aggregated Features
> >
> >
> > > Hope this link helps ....
> > >
> > >
http://www.juniper.net/techpubs/software/junos/junos56/swconfig56-interf
> > > aces/html/interfaces-ethernet-config34.html#1014780
> > >
> > > --harshit
> > >
> > > -----Original Message-----
> > > From: hhadiwinoto at hotpop.com [mailto:hhadiwinoto at hotpop.com]
> > > Sent: Thursday, March 20, 2003 9:04 PM
> > > To: juniper-nsp at puck.nether.net; juniper at groupstudy.com
> > > Subject: [j-nsp] Implementing Ethernet Aggregated Features
> > >
> > >
> > > Hi,
> > >
> > >
> > > I have some questions regarding to ethernet aggregated features
> > > (802.3ad)
> > > on M-series,
> > > 1. Do I need to invest a special PIC for implementing fast ethernet
> > > aggregated features on M-series ?
> > > 2. can Juniper implementation for 802.3ad do load balances traffic
> > > (unicast
> > > traffic) and redudancy/fail-over (unicast traffic) as well ?
> > >
> > >
> > > -----------                 ------------
> > > |   M5    |                 |    M5    |
> > > -----------                 ------------
> > >   |  | FE        |  |  FE
> > >   |  |                         |  |
> > > -------------      FE      -------------
> > > | switch    | -------------|  switch   |
> > > -------------              -------------
> > >   |  FE
> > >   |
> > > -------------
> > > |   M5      |
> > > -------------
> > >
> > > any helps would be apreciated.
> > >
> > > thanks & regards
> > > hendro
> > >
> > >
> > > --------------------------------------------------------------------
> > > mail2web - Check your email from the web at
> > > http://mail2web.com/ .
> > >
> > >
> > >
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