Re: [nsp] CEF subinterface

From: Petri Helenius (pete@kpnqwest.fi)
Date: Sun Aug 27 2000 - 14:54:42 EDT


"Martin, Christian" wrote:
>
> A cisco defect has been logged in regards to this issue. I spoke with the
> developer, who verified the problem. Apparently, while implementing the BGP
> Policy MIB, the DEs latched into the CEF sublayer instead of the actual
> interface. It will likeley be removed in the 12.1 train, and maybe some
> 12.0S images. (13?)
>
I had quite long thread with Cisco DE's about this multiple years ago which ended up
of me thinking that they must be holding their RFC's upside down and shutting
their ears from reason :-)

Pete

> ./chris
>
> > -----Original Message-----
> > From: Kazuya Shimada [mailto:kazuya@noc.kddnet.ad.jp]
> > Sent: Friday, August 25, 2000 2:06 AM
> > To: cisco-nsp@puck.nether.net
> > Subject: [nsp] CEF subinterface
> >
> >
> > Dear all,
> >
> > Could someone teach me or point me what CEF subinterface(or CEF layer)
> > is ?
> >
> > We find subintefaces like following when we prove all interfaces of
> > Cisco routers via SNMP.
> >
> > POS0/0/0.0-cef layer
> > Null0.0-cef layer
> > Loopback0.0-cef layer
> >
> > We never found these interfaces until we upgrade IOS from 11.1CC to
> > IOS12.0(10)S1.
> >
> > Thanks in advance.
> >
> > --
> > Kazuya Shimada (kazuya@kddnet.ad.jp) / KDD Corporation
> >



This archive was generated by hypermail 2b29 : Sun Aug 04 2002 - 04:12:15 EDT