User`s guide

DGS-3100 Gigabit Ethernet Switch Manual
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11
BROADCAST STORM CONTROL COMMANDS
The Broadcast Storm Control commands in the Command Line Interface (CLI) are listed (along with the
appropriate parame
ters) in the following table.
Command Parameter
config traffic control
rm_type [broadcast |
dcast_multicast | broadcast_multicast_dlf ] threshold <int 3500-1000000>}
{[<portlist> | all] state [enable | disable] | sto
broa
show traffic control s <portlist>} {port
Each command is listed in detail, as follows:
config traffic control
Purpose To configure broadcast / multicast traffic control.
Syntax
traffic control {[<portlist> | all] state [enable | disable] |
storm_type [broadcast | broadcast_multicast |
reshold <int 3500-1000000>}
config
broadcast_multicast_dlf ] th
Description The config traffic control command configures broadcast and
multicast storm control.
Parameters <portlist> - A port or range of ports to be configured.
be configured.
e – The type of broadcast storm for which to configure the
trol. The options are:
• broadcast – Enables broadcast storm control only.
roadcast_multicast – Enables broadcast and multicast
storm control.
500-1000000> − The upper threshold at which the specified
control is switched on. The value is the number of
all − Specifies all ports on the Switch are to
storm_typ
traffic con
• b
<int 3
traffic
broadcast/multicast/dlf packets, in Kbps, received by the Switch that
will trigger the storm traffic control measures. The value ranges in
size from 3500 to 1000000 Kbps.
Restrictions Only administrator-level users can issue this command.
Example usage:
To configure traffic control an
DGS3100
Success.
DGS3100
Success.
DGS3100
d enable broadcast storm control system wide:
# config traffic control ports all state enable
# config traffic control storm_type broadcast threshold 15000
# config traffic control threshold 15000