Keep in ming that the CAM aging time is only 5 minutes so seeing some
fluctuation does not seem to be unreasonable. The broadcast every 90
seconds is surley unrelated and since you caught it on a sniffer you
should be able to se what it is.
Dave
alaerte@xxxxxxxxxxxxxxx wrote:
> Any experience to share on the following problem?
>
> The CAM entries are changing continuously. There are not so many users
> turning off their computers. Also, on two interfaces of a Catalyst 6509,
> every 1 minute and 30 seconds there are a unexpected traffic that seems to
> be Flooding (got with Sniffer).
>
> SWITCH(enable) sh cam count dy
> Total Matching CAM Entries = 2167
> SWITCH(enable) sh cam count dy
> Total Matching CAM Entries = 2205
> SWITCH(enable) sh cam count dy
> Total Matching CAM Entries = 2236
> SWITCH(enable) sh cam count dy
> Total Matching CAM Entries = 2267
> SWITCH(enable) sh cam count dy
> Total Matching CAM Entries = 2292
> SWITCH(enable) sh cam count dy
> Total Matching CAM Entries = 2321
> SWITCH(enable) sh cam count dy
> Total Matching CAM Entries = 2357
> SWITCH(enable) sh cam count dy
> Total Matching CAM Entries = 2379
> SWITCH(enable) sh cam count dy
> Total Matching CAM Entries = 2413
> SWITCH(enable) sh cam count dy
> Total Matching CAM Entries = 2438
--
David Madland
CCIE# 2016
Sr. Network Engineer
Qwest Communications
612-664-3367
"You don't make the poor richer by making the rich poorer." --Winston
Churchill
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=63748&t=63718
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