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New Member

Issue with Free Memory on 4404-100

I recently started to see the following alert on some of the 4404-100s that I have deployed.

     Free memory of system is below 100MB

From what I can see on some of the message discussion boards, this is an alert only message.  I would like to get clarification that this will not cause operational issues with the controller. 

I did try to change the free memory by using the command

     config memory monitor leaks 10000 300000

but then I get a response about core dumps and the alerts do not go away.  Any suggestions?

Everyone's tags (2)
5 REPLIES

Issue with Free Memory on 4404-100

What is your logging level?

If the message appears with loggin level "Errors" then you need to give it more inspection.

If the information only appears with debugging, warnings or informational logging level then it can be ignored since the message is inoly informational.

That also depends on which software versoin you use. which one you use?

When the message appears, how many APs and clients are on your network (on average)?

You want to say "Thank you"?
Don't. Just rate the useful answers,
that is more useful than "Thank you".

Rating useful replies is more useful than saying "Thank you"
New Member

Issue with Free Memory on 4404-100

Note that the number of clients for this controller is around 900, this snapshot was taken before work hours began.

Manufacturer's Name.............................. Cisco Systems Inc.
Product Name..................................... Cisco Controller
Product Version.................................. 7.0.116.0
RTOS Version..................................... 7.0.116.0
Bootloader Version............................... 4.2.112.0
Emergency Image Version.......................... N/A
Build Type....................................... DATA + WPS

System Name...................................... us063-w-ua-2050151-03-mi
System Location.................................. Midland Building 2050
System Contact................................... AT&T GCSC-Brazil
System ObjectID.................................. 1.3.6.1.4.1.14179.1.1.4.3
IP Address....................................... 10.30.1.16
System Up Time................................... 203 days 7 hrs 39 mins 18 secs
System Timezone Location.........................

Configured Country............................... US  - United States
Operating Environment............................ Commercial (0 to 40 C)
Internal Temp Alarm Limits....................... 0 to 65 C
Internal Temperature............................. +39 C


--More-- or (q)uit
State of 802.11b Network......................... Enabled
State of 802.11a Network......................... Enabled
Number of WLANs.................................. 4
Number of Active Clients......................... 120

Burned-in MAC Address............................ 00:1B:D5:69:11:A0
Crypto Accelerator 1............................. Absent
Crypto Accelerator 2............................. Absent
Power Supply 1................................... Absent
Power Supply 2................................... Present, OK
Maximum number of APs supported.................. 100

Hall of Fame Super Gold

Issue with Free Memory on 4404-100

Can you post the output to the command "sh sysinfo"?

New Member

Issue with Free Memory on 4404-100

Please see above post for the results of sho sysinfo.....thanks!

Hall of Fame Super Gold

Issue with Free Memory on 4404-100

Try upgrading to 7.0.235.0.

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