Yamaha L2 Command Reference Manual page 261

If the interface name is omitted, all interfaces are shown.
[Example]
Show the setting status of all interfaces.
SWR2311P#show storm-control
Port BcastLevel
port1.1 30.00%
port1.2 20.00%
port1.3 100.00%
port1.4 100.00%
port1.5 50.00%
port1.6 100.00%
port1.7 100.00%
port1.8 100.00%
port1.9 100.00%
port1.10 100.00%
McastLevel UcastLevel
30.00% 100.00%
20.00% 20.00%
100.00% 100.00%
100.00% 100.00%
50.00% 100.00%
100.00% 100.00%
100.00% 30.00%
100.00% 30.00%
100.00% 100.00%
100.00% 100.00%
Command Reference | Traffic control | 261