topic vWLC WLAN creation profile issue in Wireless

vWLC WLAN creation profile issue

rodrigohcsilva — Mon, 05 Jul 2021 07:01:37 GMT

Hi,

I`m implementing a virtual wireless LAN controller and I`m getting problem to create WLAN profile. Follow the logs:

*spamReceiveTask: Jan 22 11:42:50.510: #LWAPP-3-WLAN_ERR2: spam_lrad.c:52448 The system is unable to find WLAN 1 to be deleted; AP XX:XX:XX:XX:XX:XX

*emWeb: Jan 22 11:42:50.501: #LOG-3-Q_IND: spam_lrad.c:52448 The system is unable to find WLAN 1 to be deleted; AP XX:XX:XX:XX:XX:XX[...It occurred 3 times.!]

Any idea?

Thanks,

Rodrigo

vWLC WLAN creation profile issue

Sandeep Choudhary — Wed, 22 Jan 2014 11:39:36 GMT

Hi,

Can you Delete and recreate that wlan1.

Can you also post the following

From WLC:

show sysinfo

show WLAN 1

Regards

vWLC WLAN creation profile issue

rodrigohcsilva — Wed, 22 Jan 2014 11:46:17 GMT

Hi,

I had already tried to recreate, but I`ve tried again. Follow the commands output:

(Cisco Controller) >show sysinfo

Manufacturer's Name.............................. Cisco Systems Inc.

Product Name..................................... Cisco Controller

Product Version.................................. 7.5.102.0

RTOS Version..................................... 7.5.102.0

Bootloader Version............................... 7.5.102.0

Emergency Image Version.......................... 7.5.102.0

Build Type....................................... DATA + WPS

System Name...................................... XXXXXXXXXX

System Location..................................

System Contact...................................

System ObjectID.................................. 1.3.6.1.4.1.9.1.1631

IP Address....................................... X.X.X.X

System Up Time................................... 0 days 3 hrs 0 mins 59 secs

System Timezone Location.........................

System Stats Realtime Interval................... 5

System Stats Normal Interval..................... 180

Configured Country............................... XX

--More-- or (q)uit

State of 802.11b Network......................... Enabled

State of 802.11a Network......................... Enabled

Number of WLANs.................................. 1

Number of Active Clients......................... 0

Burned-in MAC Address............................ XX:XX:XX:XX:XX:XX

Maximum number of APs supported.................. 7

(Cisco Controller) >show wlan 1

WLAN Identifier.................................. 1

Profile Name..................................... TEST

Network Name (SSID).............................. TEST

Status........................................... Enabled

MAC Filtering.................................... Disabled

Broadcast SSID................................... Enabled

AAA Policy Override.............................. Disabled

Network Admission Control

Client Profiling Status

Radius Profiling ............................ Disabled

DHCP ....................................... Disabled

HTTP ....................................... Disabled

Local Profiling ............................. Disabled

DHCP ....................................... Disabled

HTTP ....................................... Disabled

Radius-NAC State............................... Disabled

SNMP-NAC State................................. Disabled

Quarantine VLAN................................ 0

Maximum number of Associated Clients............. 0

Maximum number of Clients per AP Radio........... 200

--More-- or (q)uit

Number of Active Clients......................... 0

Exclusionlist Timeout............................ 60 seconds

Session Timeout.................................. 1800 seconds

User Idle Timeout................................ Disabled

Sleep Client..................................... disable

Sleep Client Timeout............................. 12 hours

User Idle Threshold.............................. 0 Bytes

NAS-identifier................................... XXXXXX

CHD per WLAN..................................... Enabled

Webauth DHCP exclusion........................... Disabled

Interface........................................ XXXXXX

Multicast Interface.............................. Not Configured

WLAN IPv4 ACL.................................... unconfigured

WLAN IPv6 ACL.................................... unconfigured

WLAN Layer2 ACL.................................. unconfigured

mDNS Status...................................... Enabled

mDNS Profile Name................................ default-mdns-profile

DHCP Server...................................... Default

DHCP Address Assignment Required................. Disabled

Static IP client tunneling....................... Disabled

Quality of Service............................... Silver

Per-SSID Rate Limits............................. Upstream Downstream

Average Data Rate................................ 0 0

--More-- or (q)uit

Average Realtime Data Rate....................... 0 0

Burst Data Rate.................................. 0 0

Burst Realtime Data Rate......................... 0 0

Per-Client Rate Limits........................... Upstream Downstream

Average Data Rate................................ 0 0

Average Realtime Data Rate....................... 0 0

Burst Data Rate.................................. 0 0

Burst Realtime Data Rate......................... 0 0

Scan Defer Priority.............................. 4,5,6

Scan Defer Time.................................. 100 milliseconds

WMM.............................................. Allowed

WMM UAPSD Compliant Client Support............... Disabled

Media Stream Multicast-direct.................... Disabled

CCX - AironetIe Support.......................... Enabled

CCX - Gratuitous ProbeResponse (GPR)............. Disabled

CCX - Diagnostics Channel Capability............. Disabled

Dot11-Phone Mode (7920).......................... Disabled

Wired Protocol................................... None

Passive Client Feature........................... Disabled

Peer-to-Peer Blocking Action..................... Disabled

Radio Policy..................................... All

DTIM period for 802.11a radio.................... 1

DTIM period for 802.11b radio.................... 1

--More-- or (q)uit

Radius Servers

Authentication................................ Global Servers

Accounting.................................... Global Servers

Interim Update............................. Disabled

Framed IPv6 Acct AVP ...................... Prefix

Dynamic Interface............................. Disabled

Dynamic Interface Priority.................... wlan

Local EAP Authentication......................... Disabled

Security

802.11 Authentication:........................ Open System

FT Support.................................... Disabled

Static WEP Keys............................... Disabled

802.1X........................................ Disabled

Wi-Fi Protected Access (WPA/WPA2)............. Disabled

WAPI.......................................... Disabled

Wi-Fi Direct policy configured................ Disabled

EAP-Passthrough............................... Disabled

CKIP ......................................... Disabled

Web Based Authentication...................... Disabled

Web-Passthrough............................... Disabled

Conditional Web Redirect...................... Disabled

Splash-Page Web Redirect...................... Disabled

--More-- or (q)uit

Auto Anchor................................... Disabled

FlexConnect Local Switching................... Disabled

flexconnect Central Dhcp Flag................. Disabled

flexconnect nat-pat Flag...................... Disabled

flexconnect Dns Override Flag................. Disabled

flexconnect PPPoE pass-through................ Disabled

flexconnect local-switching IP-source-guar.... Disabled

FlexConnect Vlan based Central Switching ..... Disabled

FlexConnect Local Authentication.............. Disabled

FlexConnect Learn IP Address.................. Enabled

Client MFP.................................... Optional but inactive (WPA2 not configured)

PMF........................................... Disabled

PMF Association Comeback Time................. 1

PMF SA Query RetryTimeout..................... 200

Tkip MIC Countermeasure Hold-down Timer....... 60

AVC Visibilty.................................... Disabled

AVC Profile Name................................. None

Flow Monitor Name................................ None

Split Tunnel (Printers).......................... Disabled

Call Snooping.................................... Disabled

Roamed Call Re-Anchor Policy..................... Disabled

SIP CAC Fail Send-486-Busy Policy................ Enabled

SIP CAC Fail Send Dis-Association Policy......... Disabled

--More-- or (q)uit

KTS based CAC Policy............................. Disabled

Assisted Roaming Prediction Optimization......... Disabled

802.11k Neighbor List............................ Disabled

802.11k Neighbor List Dual Band.................. Disabled

Band Select...................................... Disabled

Load Balancing................................... Disabled

Multicast Buffer................................. Disabled

Mobility Anchor List

WLAN ID IP Address Status

------- --------------- ------

802.11u........................................ Disabled

MSAP Services.................................. Disabled

Local Policy

----------------

Priority Policy Name

-------- ---------------

vWLC WLAN creation profile issue

Sandeep Choudhary — Wed, 22 Jan 2014 11:57:57 GMT

Its open authentication...?

Still I did not find anything wrong in config .

now you must delete and recreate the new WLAN.

Regards

vWLC WLAN creation profile issue

rodrigohcsilva — Wed, 22 Jan 2014 12:11:41 GMT

I have just created this WLAN to test. Everything seems to be ok when I create the WLAN but I cannot see WLAN available. When I check the logs the same log appears.

I've consulted a friend and he had already basically the same problem. It was related to the license file applied on controller. So I have done another test after increasing the priority of default trial license and booting the controller, but I had the same problem.

For instance, I'm waiting for the partner to associate this controller to our support contract to open a case.

Thanks man!

vWLC WLAN creation profile issue

Sandeep Choudhary — Wed, 22 Jan 2014 12:18:35 GMT

Hi,

I can only recomamnd that erase the whole config and start over. erased the configuration on the Cisco WLC with the “clear config” command, reboot and start over.

Then try again.

If still fails then u must raise a TAC case.

Regards

Dont forget to rate helpful posts

vWLC WLAN creation profile issue

rodrigohcsilva — Wed, 22 Jan 2014 12:20:55 GMT

Thanks man! I will try to do this now.

vWLC WLAN creation profile issue

Sandeep Choudhary — Wed, 22 Jan 2014 12:29:23 GMT

Let me know the results

Regards

vWLC WLAN creation profile issue

rodrigohcsilva — Wed, 22 Jan 2014 12:46:24 GMT

Hi man,

I missed click correct answer.

After the erase config Controller has crashed. I've tried to reboot and use the secondary image but same problem happend. Yesterday when I was installing controller it happend 3 times before I could gain access the controller. This was another thing that I could not to understand.

Do you have any idea?

Thanks!

vWLC WLAN creation profile issue

Sandeep Choudhary — Wed, 22 Jan 2014 12:53:38 GMT

HI ,

Can you paste the crash logs from WLC.

Make sure you have adequate hardware on your ESXi and your following the vWLC requirements.

I will recommand to have 7.4.110.0 version this version more stable then others.

Regards

vWLC WLAN creation profile issue

rodrigohcsilva — Wed, 22 Jan 2014 13:57:37 GMT

Hi man,

I'm still testing here and now I've checked that all AP's didn't come up in any mode. This is probable cause:

Do you know what can be happening?

Thanks!

Re: vWLC WLAN creation profile issue

Sandeep Choudhary — Wed, 22 Jan 2014 14:01:20 GMT

did you enable the 802.11a and 802.11 b network.

go to

Wireless> 802.11 a >Network > 802.11 a check the box for enable status.

Wireless> 802.11 b > Network> 802.11 b chekc the box for enable status.

wireless > ACess point > 802.11a / 802.11b ,click on small blue arrow on specifiy AP ,> configure > make sure admin status is enabled.

Regards

Dont forget to rate helpful posts

vWLC WLAN creation profile issue

rodrigohcsilva — Wed, 22 Jan 2014 14:26:14 GMT

Hi man,

It was not enabled yet. But even after that it is not working.

I create WLAN and nothing happens. I don't know if it helps, but all APs are blinking slowly green led.

Thanks man.

vWLC WLAN creation profile issue

Sandeep Choudhary — Wed, 22 Jan 2014 14:30:03 GMT

paste the output of this:

sh wlan

Regards

Dont forget to rate helpful posts

vWLC WLAN creation profile issue

rodrigohcsilva — Wed, 22 Jan 2014 14:35:23 GMT

(Cisco Controller) >show wlan 2

WLAN Identifier.................................. 2
Profile Name..................................... XX
Network Name (SSID).............................. XX
Status........................................... Enabled
MAC Filtering.................................... Disabled
Broadcast SSID................................... Enabled
AAA Policy Override.............................. Disabled
Network Admission Control
Client Profiling Status
    Radius Profiling ............................ Disabled
     DHCP ....................................... Disabled
     HTTP ....................................... Disabled
    Local Profiling ............................. Disabled
     DHCP ....................................... Disabled
     HTTP ....................................... Disabled
Radius-NAC State............................... Disabled
SNMP-NAC State................................. Disabled
Quarantine VLAN................................ 0
Maximum number of Associated Clients............. 0
Maximum number of Clients per AP Radio........... 200

--More-- or (q)uit
Number of Active Clients......................... 0
Exclusionlist Timeout............................ 60 seconds
Session Timeout.................................. 1800 seconds
User Idle Timeout................................ Disabled
Sleep Client..................................... disable
Sleep Client Timeout............................. 12 hours
User Idle Threshold.............................. 0 Bytes
NAS-identifier................................... XX
CHD per WLAN..................................... Enabled
Webauth DHCP exclusion........................... Disabled
Interface........................................ XX
Multicast Interface.............................. Not Configured
WLAN IPv4 ACL.................................... unconfigured
WLAN IPv6 ACL.................................... unconfigured
WLAN Layer2 ACL.................................. unconfigured
mDNS Status...................................... Enabled
mDNS Profile Name................................ default-mdns-profile
DHCP Server...................................... Default
DHCP Address Assignment Required................. Disabled
Static IP client tunneling....................... Disabled
Quality of Service............................... Silver
Per-SSID Rate Limits............................. Upstream Downstream
Average Data Rate................................ 0 0

--More-- or (q)uit
Average Realtime Data Rate.......................   0             0
Burst Data Rate..................................   0             0
Burst Realtime Data Rate.........................   0             0
Per-Client Rate Limits........................... Upstream      Downstream
Average Data Rate................................   0             0
Average Realtime Data Rate.......................   0             0
Burst Data Rate..................................   0             0
Burst Realtime Data Rate.........................   0             0
Scan Defer Priority.............................. 4,5,6
Scan Defer Time.................................. 100 milliseconds
WMM.............................................. Allowed
WMM UAPSD Compliant Client Support............... Disabled
Media Stream Multicast-direct.................... Disabled
CCX - AironetIe Support.......................... Enabled
CCX - Gratuitous ProbeResponse (GPR)............. Disabled
CCX - Diagnostics Channel Capability............. Disabled
Dot11-Phone Mode (7920).......................... Disabled
Wired Protocol................................... None
Passive Client Feature........................... Disabled
Peer-to-Peer Blocking Action..................... Disabled
Radio Policy..................................... All
DTIM period for 802.11a radio.................... 1
DTIM period for 802.11b radio.................... 1

--More-- or (q)uit
Radius Servers
   Authentication................................ Global Servers
   Accounting.................................... Global Servers
      Interim Update............................. Disabled
      Framed IPv6 Acct AVP ...................... Prefix
   Dynamic Interface............................. Disabled
   Dynamic Interface Priority.................... wlan
Local EAP Authentication......................... Disabled
Security

   802.11 Authentication:........................ Open System
   FT Support.................................... Disabled
   Static WEP Keys............................... Disabled
   802.1X........................................ Disabled
   Wi-Fi Protected Access (WPA/WPA2)............. Disabled
   WAPI.......................................... Disabled
   Wi-Fi Direct policy configured................ Disabled
   EAP-Passthrough............................... Disabled
   CKIP ......................................... Disabled
   Web Based Authentication...................... Disabled
   Web-Passthrough............................... Disabled
   Conditional Web Redirect...................... Disabled
   Splash-Page Web Redirect...................... Disabled

--More-- or (q)uit
   Auto Anchor................................... Disabled
   FlexConnect Local Switching................... Disabled
   flexconnect Central Dhcp Flag................. Disabled
   flexconnect nat-pat Flag...................... Disabled
   flexconnect Dns Override Flag................. Disabled
   flexconnect PPPoE pass-through................ Disabled
   flexconnect local-switching IP-source-guar.... Disabled
   FlexConnect Vlan based Central Switching ..... Disabled
   FlexConnect Local Authentication.............. Disabled
   FlexConnect Learn IP Address.................. Enabled
   Client MFP.................................... Optional but inactive (WPA2 not configured)
   PMF........................................... Disabled
   PMF Association Comeback Time................. 1
   PMF SA Query RetryTimeout..................... 200
   Tkip MIC Countermeasure Hold-down Timer....... 60
AVC Visibilty.................................... Disabled
AVC Profile Name................................. None
Flow Monitor Name................................ None
Split Tunnel (Printers).......................... Disabled
Call Snooping.................................... Disabled
Roamed Call Re-Anchor Policy..................... Disabled
SIP CAC Fail Send-486-Busy Policy................ Enabled
SIP CAC Fail Send Dis-Association Policy......... Disabled

--More-- or (q)uit
KTS based CAC Policy............................. Disabled
Assisted Roaming Prediction Optimization......... Disabled
802.11k Neighbor List............................ Disabled
802.11k Neighbor List Dual Band.................. Disabled
Band Select...................................... Disabled
Load Balancing................................... Disabled
Multicast Buffer................................. Disabled

Mobility Anchor List
WLAN ID IP Address Status
------- --------------- ------

802.11u........................................ Disabled

MSAP Services.................................. Disabled

Local Policy
----------------
Priority Policy Name
-------- ---------------

Re: vWLC WLAN creation profile issue

Sandeep Choudhary — Wed, 22 Jan 2014 14:38:33 GMT

sorry please also paste output of this again:

From WLC: sh sysinfo

If you can then console to AP and reboot it then paste the entire bootprocess here.

Regards

vWLC WLAN creation profile issue

Saravanan Lakshmanan — Wed, 22 Jan 2014 14:41:45 GMT

are the APs not joining or joining only for an moment?

based on vWLC startup message, you may have to rebuild/redo the vWLC from start.

vWLC WLAN creation profile issue

rodrigohcsilva — Wed, 22 Jan 2014 16:32:09 GMT

Hey guys,

It's working now. I was capturing AP boot to send you when I went check again deployment guide. I forgot to configure APs in Flexlink AP mode.

Thanks very much for your help sandeepchoudhary21!

Regards,

Rodrigo

vWLC WLAN creation profile issue

Sandeep Choudhary — Wed, 22 Jan 2014 16:33:48 GMT

gald that finally vWLC is working

Any query then revert bak here.

Thanks for rating.

Regards