Planet Technology IP DSLAM IDL-4801 - Manual (Page 209)

IP DSLAM 209
port destined for another CPE port is dropped. Hence,
CPE-CPE switching is not permitted. In unrestricted full
bridging, all traffic is forwarded based on lookup.
Drop If FDB full status This specifies if the frame for which learning could not be
done because of forwarding table limit being reached, is to be
dropped. If this is enabled the frame for which learning could
not be done because of limit exceeded shall be dropped, else
forwarded based on bridge forwarding logic.This being
enabled shall reduce flooding, as when a response to such a
frame from which learning could not be done shall come the
frame shall be flooded, as the entry for that unicast address,
shall not be found in forwarding table.
ResidentialNetLearning This specifies if learning can be done over net side port for
residential bridging. Learning shall be done on Net port in
case of vlan with residential bridging if
'dot1dPortGsLearningStatus' and
'dot1dTpGsResidentialNetLearning'is enabled. In case of
vlan with 'unrestricted' or 'restricted' bridging the learning is
governed only by per port configuration i.e.
'dot1dBasePortTable'. Currently the modification of this
parameter is not supported.
Reserved Mac Profile Id The Profile is used to determine the behavior for Reserved
Mac destined frames on the bridge. Reserved Mac addresses
are the multicast addresses defined as reserved in IEEE
802.1Q and IEEE 802.1ad. If it does not contain any valid
value then the behavior for Reserved Mac destined frames is
determined based on Resvd Mac profile associated with the
VLAN in which the frame belongs to.VLAN here means the
802.1q Vlan in case of Native Vlan mode and Virtual Vlan in
case of Stacked Vlan Mode.
References:
z
Bridge Port commands
z Bridge Port stats commands
z Ethernet commands