CDP-Problem with ESW540-48

Andreas Wittemann · ‎11-18-2010

Hello,

i´ve got severe problems using CDP on a customers "Core"-Switch, he´s using an ESW540-48. Each time i klick on the URL for the CDP-section, the switch reboots...we aren´t expereiencing the problem on the other 3 switches on the same network, using the same software. We updated them on the last recent version.

Had anyone this problem too?

Regards,

Andreas

Andreas Wittemann · ‎11-18-2010

This is one of the log messages (i enabled debug flash logging, since there´s no syslog server) i get each time i click the CDP topic in the switches management webpage:

Severity Emergency

%SNMP-F-FTLERR: SNMP Package: SnmpCen Routine: 24 Location: 10 Error: Bad value returned by application: DisplayString error: variable = 2409, field = cdpCacheV ersion, value = 1 ***** FATAL ERROR ****** (warning: SYSLOGG_log_fatal should be used to log fatal errors, not SYSLOGG_log) Reporting Task: SNMP. Softwa re Version: 2.1.19 (date 14-Jul-2010 time 13:58:28) 0x1960ec 0x1936d4 0x575394 0x3a3908 0x3a6c1c 0x3a7054 0x36f91c 0x3701b8 0x353824 0x37fdd8 0x383 174 0x384248 0x36cd30 0x4eeefc ***** END OF FATAL ERROR *****

As i already mentioned, the SW-upgrade didn´t do the trick, the problem persists after that.

David Carr · ‎11-19-2010

That is very odd, have you tried reflashing the firmware and reconfiguring the 540? It could have had a bad firmware upgrade or something like that. Is this a new installation or something has been working but just went wrong?

catalin.pavel · ‎04-16-2014

Hello,

I have the same problem. Updated to the latest firmware (2.1.21)and still the same!

Changed to several images: 2.0.3, 2.1.19, 2.1.16 and I still have the same behavior even when resetting to Factory defaults!

Please Help!