790 Configuring Port-Based Traffic Control
Access Control Lists (ACLs) and LLPF can exist on the same interface.
However, the ACL rules override the LLPF rules when there is a conflict.
Similarly, DiffServ and LLPF can both be enabled on an interface, but
DiffServ rules override LLPF rules when there is a conflict.
If Industry Standard Discovery Protocol (ISDP) is enabled on an interface,
and the LLPF feature on an interface is enabled and configured to drop ISDP
PDUs, the ISDP configuration overrides the LLPF configuration, and the
ISDP PDUs are allowed on the interface.
Default Port-Based Traffic Control Values
Table24-2 lists the default values for the port-based traffic control features
that this chapter describes.
Table 24-2. Default Port-Based Traffic Control Values
Feature Default
Flow control Enabled
Storm control Disabled
Protected ports None
LLPF No protocols are blocked