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?)
./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
>
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