6HW SRUW VSDQWUHH FRVW &RPPDQG
8VH WKH VHW SRUW VSDQWUHH FRVW FRPPDQG WR VHW WKH SRUW FRVW
7KH V\QWD[ IRU WKLV FRPPDQG LV
set port spantree cost [module/port] [value]
&$0 &RPPDQGV
&OHDU FDP &RPPDQG
8VH WKH clear cam FRPPDQG WR GHOHWH DOO HQWULHV IURP WKH &$0 WDEOH
7KH V\QWD[ IRU WKLV FRPPDQG LV
clear cam
([DPSOH
P130-1# clear cam
CAM table entry cleared.
6KRZ FDP &RPPDQGV
8VH WKH show cam FRPPDQGV WR GLVSOD\ WKH &$0 WDEOH HQWULHV IRU D VSHFLILF SRUW RU 0$&
$GGUHVV
7KH V\QWD[ IRU WKLV FRPPDQG LV
show cam [<mod_num>[/<port_num>]]
DQG
show cam mac <mac_addr>
([DPSOH
P130-N> show cam 1/1
Dest MAC/Route Dest Destination Ports
------------------- -----------------
00-40-0d-59-03-78
00-d0-79-0a-0a-da
00-40-0d-43-1e-e9
etc...
P130-N> show cam mac 00-40-0d-88-06-c8
Dest MAC/Route Dest Destination Ports
------------------- -----------------
$YD\D 3 8VHU¶V *XLGH
1/1
1/1
1/1
&KDSWHU
$YD\D 3 &/,