I hope I get this right. The value 4294967280 is the compliment 1's of the value 15. Assuming a sign bit on a 32-bit counter, 2 ** 31 is 4,294,967,296. It looks like it may be some kind of buffer overflow or as it decriments the counter it is going to a negative value. We only have 1 Cisco 1200 AP right now, but will probably have a lot more soon, so this is interesting to hear about. I will have to start monitoring the OID to see what ours does. Michael Wren Senior Network Analyst Burns & McDonnell Engineering P.O. Box 419173 Kansas City, MO 64141-6173 816-822-3160 [EMAIL PROTECTED]
>>> "David Ziemba" <[EMAIL PROTECTED]> 02/02/2004 7:44:36 PM >>> Hello All, In reference to these messages: http://www.ee.ethz.ch/~slist/mrtg/msg25378.html The OID for cDot11ActiveDevicesTable is 1.3.6.1.4.1.9.9.273.1.1.2.1.1, and it always gives a value back. But sometimes, it will give back a 10-digit number, such as 4294967280. When the AP does not give the 10-digit number, it gives 0, 1, 2 [...], the correct number of clients as viewed through a telnet and www session. We have over 100 Cisco 1200 AP's and this is happening on over half of them. The values are always between 4294967288 and 4294967295. Every one of these AP's run IOS 12.2(13)JA1 (c1200-k9w7-mx.122-13.JA1), and these values were walked with snmpwalk UCD-snmp version: 4.2.6 on FreeBSD 5. I've tried to clear the counters on the interfaces and such, but I haven't figured it out. For the life of me, I cannot find any difference in the config of the AP's. Does anyone have any ideas? Thanks and sorry if this double-posted, David ---------------------------------------- http://openfire.coloradocollege.edu/mrtg -- Unsubscribe mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/mrtg FAQ http://faq.mrtg.org Homepage http://www.mrtg.org WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi -- Unsubscribe mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/mrtg FAQ http://faq.mrtg.org Homepage http://www.mrtg.org WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi
