TX Power Levels are low after WLC upgrade to 7.0.98.0

I recently upgraded our WLC 4404 to release 7.0.98.0. The process was very smooth with no
issues. The controller manages access points in two buildings. Prior to the upgrade the access points were maintaining high TX power levels...typically between 1 and 3. After the upgrade the power levels all droped to 6 and 8. I have confirmed that the correct external antenas have been set for each access point. I have not done a site survey to see if the lower power levels are acceptable. But the environment has been very consistent for the past year with regards to TX power levels. For the time being I have manually set a power level of 2 to prevent any service outages. Is there any explanation as to why the power levels have changed so drastically?

My customer is having a simlar problem with 2106 controller and 1131 AG access point.
After I upgrade the controller for 7.0.98.218, the access points was setting automaticly by controller with power level "0".
When its happening I see the follwing logs
Thu Dec 15 12:19:15 2011 AP's Interface:1(802.11a) Operation State Down: Base Radio MAC:00:3a:98:19:e7:c0 Cause=Heartbeat Timeout Status:NA
70 Thu Dec 15 12:19:15 2011 AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:3a:98:19:e7:c0 Cause=Heartbeat Timeout Status:NA
Can You help me?
thanks, Murilo

Similar Messages

Recording Levels are low after recording a Voice Over

I plugged my Microphone into the computer and opened up Soundtrack and saw that My Microphone was working. I hit record and started speaking into the Microphone to record my voice. I hit record:
1) The VU meter was giving me levels. I recorded my voice and then pressed stop.When I played the recording back, the levels were really low.
How can I get the recording to be a bit higher? I am using it for a Voice Over. What am I not doing correctly?
Thanks in advance for your help

My customer is having a simlar problem with 2106 controller and 1131 AG access point.
After I upgrade the controller for 7.0.98.218, the access points was setting automaticly by controller with power level "0".
When its happening I see the follwing logs
Thu Dec 15 12:19:15 2011 AP's Interface:1(802.11a) Operation State Down: Base Radio MAC:00:3a:98:19:e7:c0 Cause=Heartbeat Timeout Status:NA
70 Thu Dec 15 12:19:15 2011 AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:3a:98:19:e7:c0 Cause=Heartbeat Timeout Status:NA
Can You help me?
thanks, Murilo

IP Phone 7921 / 7925 roaming issues after WLC upgrade from Version 7.2 to 7.3 and / or 7.4

Hi,
We have a customer which is using a Cisco WLC 5508 and 3502I APs. As he used the 7.2.103 release, There were no issues with VoWLAN. Now he needed new APs and ordered the 2602I. To use them he needed to upgrade the WLC to a 7.3 or later release. After the upgrade, he now encounters problems while roaming with the phones. The phones were tested with FW 1.4.1, 1.4.2 and 1.4.3.
Configuration is set according to wireless voice design guides (VoWLAN DG 4.1, 7921 Deployment Guide). A Cisco TAC is also in progress, but they seem to be uncertain whether it is a wireless or CUCM issue, but I don't see a reason why it should be the CUCM when the only thing changed is the WLC Software Version.
Is there anybody who is aware of such issues and can offer help?
Thank you in advance.
Best regards,
Patrick

Hi,
we had a TAC ticket open with this customer and after some time, the TAC gave us the advise to use this release and the problems are now solved.
So for others having the same issue: If you only need to support the 2600 APs, stay with the latest 7.2 release as there are some issues with the 7.3 and 7.4 release. If the customer requires HA, AVC or any of the new features + wireless voice, be very careful as it seems that the newer releases are having problems with that. I hope that Cisco will fix this very soon.
regards,
Patrick

Audio Levels Too Low after Burned DVD

I have had a problem keep arising and now has affected business.
I videotaped a concert and cut it on FCP 5 and Motion 2. When everything was finished I used Compressor 2.0.1 to encode and then author in DVD Studio Pro 4. I burned a DVD and it played back ok on my desktop but has LOW AUDIO levels on any set top box. I sent a DVD to a client and they had to crank their audio up all the way just to hear the sound though the video quality was fine.
Is this a common problem and does anyone know how to get better audio levels in this kind of workflow?

First, confirm that your audio is mixed and you levels are set properly in FCP. (and force render an "audio mixdown" before exporting just to make sure the audio is "finalized...")
If it this is the case, then take the resulting PCM/AIFF audio file (from the compression of your FCP movie) and turn it into an AC3 audio file.
I still use the old APACK utility Apple gave with the older DVDSP. It works just fine. (use any app you prefer for this...)
Here's the settings I use:
Target System: DVD video
Audio Encoding 2/0 (L,R)
Data Rate: 192 kbps
Dialoge Normalization -31dBFS (this is important because it matches your FCP settings)
Inside the Preprocessing (tab)
change the Compression Preset to NONE so it doesn't recompress the file.
The audio levels of the resulting AC3 file will exactly match those of your original FCP timeline. Should work for you just fine when you import it into DVDSP
regards

Some C1242 Radios are disabled after WLC 5508 upgrade to 7.3.101.0

          One week ago I use a WLC 5508 to place and replace another WLC 5508 with version 6.0.199.4, when I conect the new WLC all AP´s works OK only 10 dont work and not are recognizes from the WLC with version 7.3.101.0. The fail is the radios stay disabled. All ap´s are AIR-AP1242G-AK9 . See the image below, the only difference this ten AP´s are conected in switches cisco all the rest are connected in switches of ohter vendor.
If possible some command in the configuration is not neccesary and make the bad function?
This is tipically config apllied by the customer in they cisco switches
interface   GigabitEthernet0/22
description PB-RS-A22
switchport access vlan 5
switchport mode access
switchport port-security
switchport port-security aging time 2
switchport port-security violation restrict
switchport port-security aging type   inactivity
macro description cisco-desktop
spanning-tree portfast
spanning-tree bpduguard enable
I reed some documents but i don´t found the right solution can any help me?
Thank

Are the APs being powered through POE or perhaps an injector (if injector, do you have the injector override enabled for joined APs with their radios down?) What's the disparity of the models; are all 1242s in this "down radio" state, or only the 1242s plugged in to the Cisco Switches?
When you say the 10 don't work and are not "recognized" by the WLC, are you indicating that they have not re-joined the newer WLC or are they joined but their radios are not operationally up? Please clarify the state of these APs.
http://www.cisco.com/en/US/docs/wireless/controller/release/notes/crn73.html#wp965532
Please note that a version prior to 7.0.98.0 cannot be upgraded directly to 7.3.101.0 from the WLC perspective, but it's possible your 1242 AP's image (used from the 6.0.199.4 release) is not able to properly join and download code for the 7.3.101.0 WLC that was put in to place. The 1242 APs in your scenario would still be running the old 6.0.199.4 image.
I'm curious what all is or isn't happening from the questions above, but you may need to load a newer recovery release on the 1242s to have them join properly - or - downgrade the WLC to a version that allows a direct upgrade from 6.0.199.4 such as 7.0.240.0. Let the APs join the downgraded WLC and finish up any image downloads and re-join, then upgrade the WLC back to 7.3.101.0 (would recommend latest 7.3.112.0 instead) and see if they rejoin and radios are online.

My Microphone Levels are Low when I play back after recording

I plugged my Microphone into the computer and opened up Garage Band and saw that My Microphone was working. I hit record and started speaking into the Microphone to record my voice. I hit record:
1) The VU meter on the bottom right started to peak and I heard "Pops" as I was recording. When I pressed stop, and played the recording back, the levels were really low.
How can I get the recording to be a bit higher? I am using it for a Voice Over. What am I not doing correctly?
Thanks in advance for your help

I am monitoring through my KRK 8's. I have changed nothing other than the update . I used to be able to hear all of the amps/effects real time , but now it is only after the recording is done and I play it back that I can I hear the amp/effects that I selected for the recording .

Guest Unable to connect after WLC upgrade

Just upgrade software on my WLC5508 from 7.0.98.218 to 7.3.112.0 via GUI interface.
The upgrade was successfully,I can login to WLC.The other 2 WLC also upgraded to the same version and works.
The only issue,for Guest Vlan user didt get IP address and web login page.
Then we decide to revert to old image and working normally
Do you have any suggestion how to troubleshoot it?

I seemed to stumble across a lot of bugs in 7.3 and 7.4 - your symptoms are similar to one I found.
Have a look at CSCua39580 - WebAuth Fails post upgrade to 7.2.110.0
If you have an anchor controller (it's not clear from your post) then the work around is run the main 5508 on 7.3 and the anchor on 7.2.
After working for many weeks with Cisco, they finally released an enginneering version of 7.3 on, or about, 22-Feb-2013.
Try searching for "Addendum Release Notes for Cisco Wireless LAN Controllers and Lightweight Access Points for Special Build 7.3.103.10"
I never did try this version as it would have required a costly MSE upgrade and I'd lost my Mojo for all things wireless by that point.

602-OEAP Access Point broken after WLC upgrade to 7.4.100.0

Hey all,
I have a TAC case open, but it doesn't seem to be making any progress....
I upgraded my 5508 controller from 7.2.111.3 up to 7.4.100.0
Most of my APs are fine. 3500s, 1100s etc.except for 602i APs. The APs associate, they update software etc, but they won't broadcast the WLAN.
An interesting thing, on the 602 AP, in the log, I see this:
*Mar 06 15:08:12.667: SSID remote, WLAN Profile Name: RemoteOEAP, added to the slot[0], disabled
So the AP is definately talking to the WLC and being pushed the correct WLAN profile.
Another thing I noticed:
On the controller, the AP shows the the Admin status of the radios is showing DOWN, but the Admin status on the AP itself shows UP
I've done a factory reset on the APs to no avail. I have a 2504 WLC as well that i'm in the process of implementing in a DMZ specificially for these APs, and for testing purposes, I associated the 602 Ap to that WLC as well. This one is running 7.4.100.0 too, same results. It would appear to be a problem with this version of software?
Anyone else had this problem?

Hey, thanks for taking a look at this. Unfortenately, that's not the issue in this case. The AP is set to "United States" and the WLC is only configured for US. Just so I'm looking in the correct place:
On the AP in the WLC, it's under the "Advanced" tab
On the WLC, its under Wireless -> Country correct?
The frustrating part is that the 600 really doesn't have anything that can be configured on it, which means troubleshooting is also limited.

LWAPs stuck in downloading state after WLC upgrade

So I upgraded our WLC from version 4.0.155.0 to 4.0.217.0. Out of 98 LWAPs 8 didn't take the upgrade pushed out by the WLC. They seem to be stuck in a "downloading" operational status.
When I tried to add another LWAP from my workstation it seems to constantly try to upgrade but just ends up rebooting in a never ending cycle. The following is a capture:
*Mar 1 00:00:05.152: soap_prepare_new_image_crash: mini ios flash:/c1130-rcvk9w8-mx/c1130-rcvk9w8-mx
*Mar 1 00:00:05.153: set boothlpr to mini ios
*Mar 1 00:00:05.438: %SOAP_FIPS-2-SELF_TEST_IOS_SUCCESS: IOS crypto FIPS self test passed
*Mar 1 00:00:06.715: %SOAP_FIPS-2-SELF_TEST_RAD_SUCCESS: RADIO crypto FIPS self test passed on interface Dot11Radio 0
*Mar 1 00:00:07.068: %LINK-5-CHANGED: Interface Dot11Radio1, changed state to reset
*Mar 1 00:00:08.041: %SOAP_FIPS-2-SELF_TEST_RAD_SUCCESS: RADIO crypto FIPS self test passed on interface Dot11Radio 1
*Mar 1 00:00:09.143: %SYS-6-LOGGERSTART: Logger process started
*Mar 1 00:00:09.183: %SYS-5-RESTART: System restarted --
Cisco IOS Software, C1130 Software (C1130-K9W8-M), Version 12.3(11)JX, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Mon 05-Jun-06 16:41 by pwade
*Mar 1 00:00:09.184: %SNMP-5-COLDSTART: SNMP agent on host ap is undergoing a cold start
*Mar 1 00:00:10.080: %LINK-3-UPDOWN: Interface FastEthernet0, changed state to up
*Mar 1 00:00:11.080: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0, changed state to up
*Mar 1 00:00:22.639: %CDP_PD-4-POWER_OK: Full power - NEGOTIATED inline power source
*Mar 1 00:00:28.198: %LWAPP-5-CHANGED: LWAPP changed state to DISCOVERY
*Mar 1 00:00:40.592: %DHCP-6-ADDRESS_ASSIGN: Interface FastEthernet0 assigned DHCP address 10.34.171.71, mask 255.255.255.0, hostname AP001b.d40b.107a
Translating "CISCO-LWAPP-CONTROLLER.nation.radix"...domain server (10.16.241.100)
*Mar 1 00:00:49.685: LWAPP_CLIENT_ERROR: lwapp_name_lookup - Could Not resolve CISCO-LWAPP-CONTROLLER.nation.radix
examining image...
extracting info (286 bytes)
Image info:
Version Suffix: k9w8-.123-11.JX
Image Name: c1130-k9w8-mx.123-11.JX
Version Directory: c1130-k9w8-mx.123-11.JX
Ios Image Size: 3072512
Total Image Size: 3072512
Image Feature: WIRELESS LAN|LWAPP
Image Family: C1130
Wireless Switch Management Version: 4.0.155.0
Extracting files...
c1130-k9w8-mx.123-11.JX/ (directory) 0 (bytes)
extracting c1130-k9w8-mx.123-11.JX/info (286 bytes)
extracting c1130-k9w8-mx
*Mar 1 00:00:59.710: %LWAPP-5-CHANGED: LWAPP changed state to JOIN
*Mar 1 00:00:59.710: %LINK-5-CHANGED: Interface Dot11Rad.123-11.JX/6701.img (131328 bytes)io0, changed state to administratively down
*Mar 1 00:00:59.711: %LINK-5-CHANGED: Interface Dot11Radio1, changed state to administratively down
*Nov 28 03:44:00.887: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
*Nov 28 03:44:00.887: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio1, changed state to down
*Nov 28 03:44:01.153: %LWAPP-5-CHANGED: LWAPP changed state to IMAGE
extracting c1130-k9w8-mx.123-11.JX/c1130-k9w8-mx.123-11.JX (2800592 bytes)
extracting c1130-k9w8-mx.123-11.JX/7101.img (131328 bytes)
extracting info.ver (286 bytes)
Deleting existing version...
Deleting flash:/c1130-k9w8-mx.123-11.JX...done.
New software image installed in flash:/c1130-k9w8-mx.123-11.JX
Configuring system to use new image...done.archive download: takes 53 seconds
*Nov 28 03:44:54.879: image upgrade successfully, system is now reloading
*Nov 28 03:44:54.917: %SYS-5-RELOAD: Reload requested by lwapp image download proc. Reload Reason: NEW IMAGE DOWNLOAD.
*Nov 28 03:44:54.917: %LWAPP-5-CHANGED: LWAPP changed state to DOWN
Then it reboots and repeats the process.
I have read through other conversations similar to this but have found no solution. Does anyone have any ideas?
Thanks

Did you find a solution? I have the same problem.
Edit: Seems my AP keeps switches between 2 controllers with different software versions. However only 1 is in the DHCP option.

Hi, I upgrade my Ipad to IOS7 and all my notes on the ipad are gone after the upgrade. There were some very important notes. Is there any way to get them back

Hi
After I have upgrade to ios7 - all my note's are gone !!!
What can I do to get them back ????

Try this...
Tap Settings > iCloud
Switch Notes off then back on.
Give iCloud a few minutes to re sync the data.

When burning edited footage to DVD the audio levels are low.

I have edited video footage in FCPX for which the audio levels appear fine but when I burn it to DVD and watch the footage, the audio is very low. I have then increased all audio levels in the editing footage to + 12db and burned it to DVD again. Even thgough some of the audio are downloaded tracks from itunes all audio still seem to be quite low.
Am I doing something wrong.

Is your project audio set to surround or stereo?
In the project list select the project and then click on the spanner icon at bottom right of inspector.
It will tell you. and you can change to stereo if that is what you would normally use.

My contacts are deleted after the upgrade, any ideas on how to get them back

I upgrade my iphone with the new software, 5.0, and all of my contacts are gone. Everything else is still here. Any ideas?

I am having the same problem.....13 years of my HUSBAND'S business contacts are gone. Let me know if you figure this out!

Please advice. The highest volume became much lower after software upgrade (to 10.3.1.1565) last night.

Please advice if this problem can be solved. I have tried all settings. When testing in BBVE, it rings much louder. Problem appeared only after upgrade. Same issue has my friend with his Q10. Please help. I miss a lot of calls, because I don't hear the phone ringing.
Thanks in advance.

Hello There
im having the same problem with the Alarm`s volume and messages volume
please whenever you or anyone know how to solve it,plz email me
**Removed**@yahoo.com
Thanks
Edit: Email removed. At no time should you provide any personal information to any other community member. Please review the Community Guidelines and Terms and Conditions of Use. for further information

My iTouch 4th Gen won't turn on. It won't charge. I tried doing the "home" + "power/sleep" button. And before my itouch shuts off, it's battery power level is low.

My itouch won't turn on, i tried the "home" + "power button and still no response from the itouch. also i know that my battery was low when it turned off. I tried charging it on my desktop or in my usb charger. still no response from my itouch. it is 4th Gen, it has the latest software and it is only two months old.

Try letting it charge for a little while longer. Then try another hard reset. Only this time hold those two buttons together anywhere from 10 seconds to a minute. Any luck there?
Otherwise, see the Will not power on section of this Apple support document.
http://support.apple.com/kb/ts2771
B-rock

Calendars are lost after Tiger upgrade

Since my "upgrade" to tiger I can't see any of my calendars that used to be in the top left window. Also, when I first open ical , the calendar is empty. Also, the alarms aren't working.
Anyone know how to totaly un-install ical & then i'll reload it.
Also, it works fine on the other user account on the G5, just my main log-on is messed up.

Go to the "other" user account and export all calendars to the shared user folder. Then switch back to your "main log-in" account and import each of the calendars previously saved to the Shared user folder.
If this is not detailed enough info then ask for more. Also see the thread link below for info on how to share calendars (if this is your goal, then ignore above and choose an option from this thread):
http://discussions.info.apple.com/webx?128@@.68b72512

TX Power Levels are low after WLC upgrade to 7.0.98.0

Similar Messages

Maybe you are looking for