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Cisco Employee

88MR2 Interim Build Availability

We are happy to announce the second refresh of 8.8MR2 Interim build (8.8.114.132) for PRODUCTION deployments.

 

Access Request: http://cs.co/88Mr2InterimAccess 

(Within 24 hours access to software download will be given)

 

Software Image Download: http://cs.co/88MR2ImageRepository 

[NOTE: Please make sure to use Aspera Client to download files, if downloading for the first time from shares.cisco.com you will be prompted to install Aspera Client on top of Website]

 

Feedback Form: http://cs.co/88MR2Feedback

 

Base Code: 8.8.111.0

Special Build: 8.8.114.132

 

8.8.114.132 is the 3rd Interim build published from the 8.8.111.0 CCO image and it is an engineering special that resolves the following additional caveat(s):

 

8.8.114.132

CSCvi06408

Wave 1 AP failed to send DHCP packet to wired side under VLAN Override

CSCvj71928

Cisco Aironet 1560, 1815, 2800 and 3800 Series Access Point Console Brute Force Protection

CSCvk41603

WLC - Unable to add/delete DCA channels in RF-Profile while Channel width configured as 80 MHz.

CSCvk68688

Client traffic seen on the 5508 Standby Hot WLC causing mac flapping on switch

CSCvm73244

AP3800 in sniffer mode not capturing ACK,RTS in 8.7 and 8.8 CSCvf74377

CSCvn04046

Cisco 2800,3800 AP does not map the DSCP to the correct WMM UP Value for FlexConnect Local Switching

CSCvn07126

Cisco FlexConnect - Cisco 2802 AP's lowers the priority UP on QoS on the downlink transmit

CSCvn23565

Cisco 702w AP enables POE in LAN 4 before joining Cisoc WLC after reboot

CSCvn25524

Throughput is low with Port 2 with 1 Gig SFP on 8540/5520

CSCvn27144

Unable to restore 802.11ac MCS parameter

CSCvn47094

CLI not taking all the commands sent via "paste"

CSCvn49888

702, 1532 AP has tracebacks and beacons stuck with load 8.5.140.0

CSCvn50968

Invalid web-auth https-redirect command in startup-config

CSCvn53514

AP Syslog Facility does not work on IOS AP

CSCvn66715

3800 AP stops passing traffic under client with Interl NIC 8260/8265 load in MU-MIMO deployment

CSCvn80147

BPDU frames are forwarded by the COS AP causing the switch to AP err-disabling port

CSCvn98598

FT 802.1x clients are not able to authenticate to COS AP after Master AP failover

CSCvo02206

Frequent DFS detection - MVL DFS fix

CSCvo04251

dot1x_aaa_eapresp_supp: sending MDNS request to ISE flooding when running "debug client [macaddr]"

CSCvo05093

WLC crash with task name radiusTransportThread

CSCvo06832

Sensor test failed using Open as well as EAP authentication

 

8.8.114.108

CSCvi77141

HA_send_usmDbSpamSetRadSlotBand, ErrType:Apply Config failed on Standby

CSCvi82746

Cisco controller reloads unexpectedly with Task Name SISF BT Process

CSCvj48316

AP3700: process "QoS stats process" causes unexpected reloads

CSCvk42388

8.3 Flex connect Group is not showing all the APs using GUI

CSCvm84941

Cisco 1600, 1700 APs: memory leak due to packets accumulation

CSCvn17267

702AP: WGB is disconnectig from root AP 'parent lost: Too many retries' RTS when root AP is offchanl

CSCvn20446

Wireless client moves from local switching SSID to central switching SSID DHCP traffic gets dropped

CSCvn32314

Alpha: wcpd crashed seen on 8.8.114.54

CSCvk79597

Frequent DFS detection

CSCvn42184

8.8MR2:"/usr/sbin/nginx-helper: line 115: retry++: not found" flooding on 1562 ME WLC Console

CSCvn54782

IGMP snooping needs to be enabled for Local Mode Local switching RLAN.

CSCvn55904

WLC modified FlexACLs rules are not populated on the Flex AP

CSCvn61436

Cisco 5520 controller reloads unexpectedly on taskname : NFV9_Task

CSCvn66293

3802 AP relays CDP Packets from wireless devices using Cisco IP Communicator to the switch

CSCvn68423

Passive client config is lost upon WLC Reload or HA failover

CSCvn68501

WLC LSC : Device certificate can't be installed and showing as "Not Present"

CSCvn71004

WLC Mbuf allocation problem / Mbuf Max reached

 

8.8.114.94

CSCvi84734

Cisco 702w AP: client intermittently cannot connect- decrypt errors

CSCvj97602

WLC Client RSSI and SNR values to be updated as part of Assoc & reassoc request processing

CSCvk36887

Some clients cannot associate because their entry is not getting deleted at the WLC.

CSCvm11060

WLC: After soft-roam of client, client is not able to see new Apple TV from associated AP-Grp VLAN

CSCvm51648

Cisco WLC open auth guest clients unable to pass traffic and PEM state struck in STATICIP_NOL3SEC

CSCvm60915

Cisco 3800 AP stops passing traffic under client load in MU-MIMO deployment

CSCvm62619

Cisco controller reloads unexpectedly with task emweb after 'debug flexconnect' command is typed

CSCvm69246

Cisco controller applying wrong interface policy to re-associated client after SSO

CSCvm80592

Cisco 2800 AP reloads unexpectedly with ERROR TAMD device 'ap-tam' heartbeat failure

 

CSCvm83223

 

AP1832: Kernel panic: PC is at _raw_spin_lock+0x44/0x84

CSCvm90337

Cisco 18xx APs unexpectedly reload due to 'radio failure(radio recovery failed)'

CSCvn00987

AP group NTP config should take precedence

CSCvn03560

Decrypt errors seen on Cisco 702 AP

CSCvn05881

Phone 8821 has roaming issues with 2802/3802 access points MIC mismatch

CSCvn11947

Cisco 1815w:RLAN port'traffic will get stuck at TX direction after end device restarts several times

CSCvn13314

3802/2802: Default SSID "IP Cheetah" broadcasted during AP boot up

CSCvn18615

Ap's couldn't authenticate with ISE 2.5.0.311 when eap method is set as EAP-FAST

CSCvn27111

Alpha WLC crashed due "pmalloc detected memory corruption spamAP Task4 " on 8.8.114.54

CSCvn27902

%SAFEC-3-SAFEC_ERROR observed while decoding iPSK key from radius

CSCvn41979

RLAN port is getting an IP address from native VLAN while AP boot for few seconds

CSCvn68752

1542/1562 Failed to get ARP entry for WLC

 

 

 

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13 REPLIES 13
Enthusiast

Re: 88MR2 Interim Build Availability

thanks for the info

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Hall of Fame Guru

Re: 88MR2 Interim Build Availability

Are CSCvo05093 & CSCvo04251 going to be included?

Cisco Employee

Re: 88MR2 Interim Build Availability

Both are fixed already.
CSCvo05093 - Will be part of the next interim refresh.
CSCvo04251 - Will be part of the future interim refresh.
Hall of Fame Guru

Re: 88MR2 Interim Build Availability


@Sudhagar Singh wrote:
Both are fixed already.
CSCvo05093 - Will be part of the next interim refresh.
CSCvo04251 - Will be part of the future interim refresh.

If CSCvo05093 isn't included in 8.8MR2 release then I'll need to regularly reboot the controller (every 10 days). 

CSCvo04251 is important because if this doesn't get fixed in 8.8MR2 there is no way I can perform a client debug because my entire screen gets spammed.  

Both of the bugs were not present in 8.5.135.0. 

VIP Engager

Re: 88MR2 Interim Build Availability

Just checked those two bugs, they are now marked as fixed in 8.8.114.x.

Re: 88MR2 Interim Build Availability

Can you confirm that AS_7500_8_8_114_108.aes will work on the 5520 series WLC's?

Hall of Fame Master

Re: 88MR2 Interim Build Availability

That is the correct image to use on the 5520

-Scott
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VIP Engager

Re: 88MR2 Interim Build Availability

CSCvi82746 finally fixed :)
Time to test this.
VIP Engager

Re: 88MR2 Interim Build Availability

Anybody else unable to SSH into the WLC 3504 since upgrading to this build?
I've tested SecureCRT 8.1.4 (which always worked before) which always had worked until now. It does work if I use a Debian based SSH client.
VIP Engager

Re: 88MR2 Interim Build Availability

Just upgraded my SSH client to the latest version, still the same issue.
Beginner

Re: 88MR2 Interim Build Availability

My system was previously on version 8.8.110.61. But the upgrade to 8.8.114.132 doesn't work, it still shows that I am on version 8.8.110.61. Tried multiple times to upgrade through TFTP, never worked.

VIP Engager

Re: 88MR2 Interim Build Availability

Can you try to upgrade through HTTP in the Webbrowser? Or do you get any error message when upgrading?
Hall of Fame Guru

Re: 88MR2 Interim Build Availability

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