- Cabletron IP Router Reference Guide

4-10
Bridge MIB
dot1dTpAgingTime {dot1dTp 2}
Integer Read-Write
The timeout period in seconds for aging out dynamically learned
forwarding information.
dot1dTpFdbTable {dot1dTp 3}
Not Accessible
A table that contains information about unicast entries for which
the bridge has forwarding and/or filtering information. This
information is used by the transparent bridging function in
determining how to propagate a received frame.
A superset of this table’s information can be found by using
Cabletron’s enterprise-specific Addresses Configuration Group.
dot1dTpFdbEntry {dot1dTpFdbTable 1}
Not Accessible
Information about a specific unicast MAC address for which the
bridge has some forwarding and/or filtering information.
dot1dTpFdbAddress {dot1dTpFdbEntry 1}
Octet String Read-Only
A unicast MAC address for which the bridge has forwarding and/
or filtering information.
dot1dTpFdbPort {dot1dTpFdbEntry 2}
Integer Read-Only
Either the value 0, or the port number of the port on which a frame
having a source address equal to the value of the corresponding
instance of dot1dTpFdbAddress has been seen. A value of 0
indicates that the port number has not been learned but that the
bridge does have some forwarding/filtering information about
this address (e.g., in the dot1dStaticTable). Implementors are
encouraged to assign the port value to this object whenever it is
learned even for addresses for which the corresponding value of
dot1dTpFdbStatus is not learned(3).