11-28-2012 02:27 AM
I have Wireless Lan Controller AIR-CT2504 with some APs. When I get any SNMP value from it all is fine:
# snmpwalk -v2c -c private wlan-ctl 1.3.6.1.4.1.9.9.521.1.1.1.1.8.4
SNMPv2-SMI::enterprises.9.9.521.1.1.1.1.8.4 = STRING: "*********"
But when I try to change WLAN PSK via SNMP I have some error:
# snmpset -v2c -c private wlan-ctl 1.3.6.1.4.1.9.9.521.1.1.1.1.8.4 s megapass
Error in packet.
Reason: commitFailed
Failed object: SNMPv2-SMI::enterprises.9.9.521.1.1.1.1.8.4
"debug snmp all" at the controller:
*SNMPTask: Nov 28 13:14:56.832: SNMPD: Packet from: 192.168.3.21:33280, in_packet_len = 62
*SNMPTask: Nov 28 13:14:56.832: SNMPD: calling srDoSnmp.
*SNMPTask: Nov 28 13:14:56.832: SNMPD: received set pdu
*SNMPTask: Nov 28 13:14:56.832: SNMPD:calling do_sets
*SNMPTask: Nov 28 13:14:56.832: snmpd: Attempt to set object cLWSecDot11EssPsk
*SNMPTask: Nov 28 13:14:56.832: pass 1 of set request processing done
*SNMPTask: Nov 28 13:14:56.832: pass 2 of set request processing done
*SNMPTask: Nov 28 13:14:56.832: calling set method which do not have undo methods
*SNMPTask: Nov 28 13:14:56.833: snmp_lwapp_err_add: srcip = c0a80315 reqid = 16760212 ecode = 289
*SNMPTask: Nov 28 13:14:56.833: set failed, undoing
*SNMPTask: Nov 28 13:14:56.833: SNMPD: Sending SNMP packet to 192.168.3.21:33280, out_packet_len = 62
Other values I can setting:
# snmpset -v2c -c private wlan-ctl 1.3.6.1.4.1.9.9.521.1.1.1.1.5.4 x 80
SNMPv2-SMI::enterprises.9.9.521.1.1.1.1.5.4 = Hex-STRING: 80
Help please. This value can not be exchanged at all, or am I doing something wrong?
09-04-2015 02:32 AM
Hello olddanmer,
I would like to know if you have resolved the issue?
Currently I am having the same problem.
I need to change WPA2-PSK via SNMP and snmpset is unable to do it. I receive the "Commit Failed" error.
Best Regards,
Anton Vrublevskiy
09-04-2015 05:34 AM
Hello,
resolution is described here https://supportforums.cisco.com/discussion/10445356/wlc-4402-and-snmp-values
For me it doesn`t work with snmpset from SnmpSoft, but work with snmpset from NET-SNMP http://sourceforge.net/projects/net-snmp/
Here is the code
snmpset.exe -v 2c -c test 10.10.10.10 1.3.6.1.4.1.9.9.521.1.1.1.1.7.x i 3 1.3.6.1.4.1.9.9.521.1.1.1.1.8.x s password
where x the WLAN-ID number
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