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CISCO SWITCHES FOR SMALL and MEDIUM BUSINESS

Introducing the next generation of Cisco Small and Medium Business Switches. Cisco is refreshing its SMB Switch portfolio. Click here  to learn more.


2007
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Beginner

%ARP-E-ARPTBL: ARP Table Overflow, aggregated - Constantly appearing

Hi,

There are numerous alerts on the Cisco SG300 Management Switch. This is in Layer 3 mode.

The alert is:  %ARP-E-ARPTBL: ARP Table Overflow, aggregated 

I cannot add an additional Static route either unfortunately with the following alert message:

%IPROUTETABLE-A-ROUTETABLEOVERFLOW: IP routing table overflow: failed to add route address

 

Is there some limitation on the switch?

Thanks in advance.

Sam

2 REPLIES 2
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Beginner

Try changing the maximum entries under routing resources (TCAM utilization) from Use Default to some higher number in the user defined option.  I believe the default is 128.

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Worked for me, thanks!