[c-nsp] Lot of input errors on a NPE-G1 interface

Sigurbjörn Birkir Lárusson sigurbjornl at vodafone.is
Thu May 24 07:47:16 EDT 2012


On 24.5.2012 09:28, "Saku Ytti" <saku at ytti.fi> wrote:

>On (2012-05-24 10:56 +0200), Peter Rathlev wrote:
>
>> connecting to anything that does not create a L2 loop, i.e. a bridge. We
>> use Portfast and BPDU Guard on all links towards routers. That also
>
>This is incredibly dangerous. Leak one BPDU from one customer EVPN
>somewhere, and all customers are down in PE facing that metro.
>PE<->Metro definitely should be BPDUfilter.
>
>On customer ports, BPDUguard is apt, which you can enable per default for
>edge/portfast ports, so you only need to configure porfast.

We're in complete agreement

Kind regards,
Sibbi
>




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