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Switching Commands
205
ProSafe M4100 and M7100 Managed Switches
show mac-address-table stats
This command displays the Multicast Forwarding Database (MFDB) statistics.
Format show mac-address-table stats
Mode
Max MFDB
Table Entries
Most MFDB
Entries Since
Last Reset
Current Entries
ISDP Commands
This section describes the commands you use to configure the industry standard Discovery
Protocol (ISDP).
isdp run
This command enables ISDP on the switch.
Default
Format isdp run
Mode
no isdp run
This command disables ISDP on the switch.
Format no isdp run
Mode
isdp holdtime
This command configures the hold time for ISDP packets that the switch transmits. The hold
time specifies how long a receiving device should store information sent in the ISDP packet
before discarding it. The range is given in seconds.
Privileged EXEC
Term Definition
The total number of entries that can possibly be in the Multicast Forwarding Database
table.
The largest number of entries that have been present in the Multicast Forwarding
Database table.
This value is also known as the MFDB high-water mark.
The current number of entries in the MFDB.
Enabled
Global Config
Global Config
Default
180 seconds