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G
LOBAL
S
WITCH
S
ETTINGS
3-7
•
Broadcast Storm Control
– Broadcast storms may occur when a device
on your network is malfunctioning, or if application programs are not
well designed or properly configured. If there is too much broadcast
traffic on your network, performance can be severely degraded or
everything can come to a complete halt. You can protect your network
from broadcast storms by setting a maximum threshold for broadcast
traffic.
Field Attributes
•
MAC Table Address Entry Age-Out Time
– The time after which a
learned entry is discarded if no new traffic is seen from that address.
(Range: 300-765 seconds; Default: 300 seconds)
•
Max bridge transmit delay bound control
– Limits the time packets
can be queued in the switch. If enabled, packets queued beyond the
specified time will be dropped. (Range: OFF, 1, 2, 4 seconds;
Default: OFF)
•
Broadcast Storm Filter Mode
– The percentage of a port’s total
bandwidth used by broadcast traffic. When broadcast traffic rises above
the specified threshold, broadcast packets exceeding that threshold will
then be dropped. (Range: OFF, 5, 10, 15, 20, 25%; Default: OFF)
Web
– Click Administrator=>Switch Settings=>Advanced. Specify values
for the aging time, transmit delay bound, and broadcast storm filter
threshold, then click Apply.
Summary of Contents for 6709L2
Page 2: ......
Page 14: ...INTRODUCTION 1 6 ...
Page 45: ...FORWARDING AND FILTERING 3 23 Click Administrator Filtering Database IGMP Snooping ...
Page 68: ...CONFIGURING THE SWITCH 3 46 ...
Page 122: ...CONSOLE INTERFACE 4 54 ...
Page 140: ...TROUBLESHOOTING C 2 ...
Page 146: ...GLOSSARY Glossary 6 ...
Page 149: ......