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You'll receive it when your nearest FR-switch
fells itself overloaded.
So in most cases it doesn't regard CIR or
EIR-
imagine ofet-used oversubscription (here, in
Russia was a good style to configure
All-Zero CIR for cheap price)- then with high
probabylity FR switch is overloaded- but you
personally bursting under you CIR in average-
but you receive BECNs or FECNs.
Then expand situation - so all transit switches
can initiate BECNs/FECNs- youll never
know the cause- the overall assumpion is "some
moderate to high traffic somwhere"
This is FR nature- NOTHING
GUARANTEED.
Ruslan Tchinyakov,
CCNP+Security, CCDP,
MCSE
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- FECN/BECN.. Rahul Kachalia
- Ruslan S Tchinyakov
