This is the first major problem we faced after upgrading to 4.8.0 (October
2010). The OOB clients stay in the authentication VLAN and NAC is not able
to place them in the correct VLAN. This can be seen over and over in the
\perfigo\control\tomcat\logs\nac_manager.log:
- Cannot find MAC address from switch [192.168.xxx.xxx] port [10004], please
make sure the portfast is set for Cisco switches.
2011-05-16 xx:xx:xx.xxx +0100 [Thread-100] WARN
com.perfigo.wlan.web.sms.SnmpRunnable
Rebooting the NAC managers solves the problem. Only OOB users affected which
makes sense from the logs. NAC lost control of the switches.
Anyone running this problem with 4.8.0 ? I'm now searching potential bugs
fixed in 4.8.1 and 4.8.2.
Thanks.
Regards,
Antonio Soares, CCIE #18473 (R&S/SP)
[log in to unmask]http://www.ccie18473.net