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Cisco Bug: CSCvs84188 - Mobile Hotspot classified as rogue on WLC is not seen CMX maps and in the rogue list.

Last Modified

Apr 23, 2020

Products (1)

  • Cisco Mobility Services Engine

Known Affected Releases

10.4 10.5 10.6(1) 10.6(2)

Description (partial)

Symptom:
When we create Hotspot on mobile we see them classified as rogue on the WLC but they are not seen on the CMX.

These devices will not be listed in rogue list nor seen on the MAPs.

Encoding of the mac  :
{
*apfRogueTask_0: Jan 25 09:05:48.435:  encoding rogue ap meas notify
*apfRogueTask_0: Jan 25 09:05:48.435: Encoding MAC TLV:  mac 
*apfRogueTask_0: Jan 25 09:05:48.435: Encoding Tx Power: txPower 0
*apfRogueTask_0: Jan 25 09:05:48.435: Encoding Rssi Meas:  rssi count 2
*apfRogueTask_0: Jan 25 09:05:48.435: Encoding Rssi Meas:  apMac  rssi -56, time 602
}
 
Endcoded message sent to cmx - from packet debug in WLC exit point of NMSP Tx:
{
*nmspTxServerTask: Jan 25 09:05:48.532: 000000b0: 06 06 d6 aa ................
}

Conditions:
On WLC nmsp debugs we do see the rogue info sent to CMX:
Encoding of the mac  :
{
*apfRogueTask_0: : <mac> encoding rogue ap meas notify
*apfRogueTask_0: : Encoding MAC TLV:  mac 
*apfRogueTask_0: : Encoding Tx Power: txPower 0
*apfRogueTask_0: : Encoding Rssi Meas:  rssi count 2
*apfRogueTask_0: : Encoding Rssi Meas:  apMac  rssi -56, time 602
}
 
Endcoded message sent to cmx - from packet debug in WLC exit point of NMSP Tx:
{
*nmspTxServerTask: : 000000b0: 06 06 d6 aa ................
}

On CMX mac trace we dont see any info like RSSI, MAC nor the AP MAC.

DEBUG macdebug - Received NMSP message (AES_NMSP_INFO_MSG) from LB

[nioEventLoopGroup-11-1] DEBUG macdebug - Information notification from controller <IP>: Username: , AP MAC: , State: UNKNOWN
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