We're pleased to announce that Interim software 8.3MR4 CCO version 8.3.140.0 is now posted on the Forum as well as CCO. Please refer to the release notes for details.
Obtaining Pre-Release Software
- Please fill software request access form for 8.3MR4 Interim: http://cs.co/83Mr4Access
- Once above step is completed, access to all supporting materials and pre-released software will be made available to Cisco Beta Customers within 24 Hours at http://cs.co/83Mr4Image
[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]
In order for us to track found issues or simply comments or questions you must submit each initial feedback or bug via Feedback form through provided link: http://cs.co/83Mr4Feedback
Note: The 8.3MR4 release is expected to be posted on CCO by end of February.
Resolved Caveats:
CSCuz85056 Modifying IP mode from DHCP to Static does not change for a scenario
CSCva27809 Cisco 1850 reboots when joining the Cisco WLC from standalone mode(VAP start failure)
CSCva98597 Emweb task stuck at 100% CPU usage
CSCvb72084 8.2.121.11/8.2.124.15 : Unexpected reload: fatal condition at broffu_fp_dapi_cmd.c
CSCvc07521 AP3800 sends A-MSDU larger than client can handle
CSCvc78347 Cisco 1832 AP stops working in WLAN when voice traffic transmitted through
CSCvc86951 Cisco 1850 AP beacon missing or corrupted during downstream traffic test
CSCvc89971 Cisco WLC msglog shows AP is being contained on slot 1
CSCvc98310 Cisco 1830AP: 2.4-GHz radio stopped working at @0x009915D7
CSCvd20251 Data Plane stopped working on Cisco 5508 WLC running 8.0.140.0
CSCvd28645 AP sending RTS at 6 data rate when data rate 6 is disabled
CSCvd54154 All Cisco 1850 APs connected to master AP unexpectedly reloads in a loop due to watchdog reset
CSCvd54750 Cisco 7500 WLC on 8.4.2.15 reloads unexpectedly in ideal state with TaskName:spamApTask7
CSCve00464 Cisco 1852 APs detect high noise level on 5-GHz radio for every channel except the serving one
CSCve10751 Clients cannot assocate with AP after changing from DFS to non-DFS channels during CAC
CSCve15860 CAPWAP data(client)traffic arriving before first Keepalive, keepalive was getting dropped
CSCve18213 Foreign WLC leaks IPv6 and IPv4 multicast client traffic out of EoIP tunnel
CSCve35938 Dual DFS detection implementation on Cisco 2700, 3700 APs
CSCve49772 Multiple APs running 8.5 release reload unexpectedly due to Assertion failure
CSCve57121 Cisco 3800 AP is not passing traffic
CSCve61049 Radio resets in Cisco 2700 AP
CSCve64066 AP is not joining the controller when for first time IP is changed from DHCP to static
CSCve70752 SNMP issue: Tx power level returns null causing Cisco PI, WLC sync to not update AP information
CSCve75022 Cisco WLC does not apply QoS tag upstream from foreign to anchor
CSCve79470 Cisco Wave 2 APs sends RADIUS message directly even if Local Authentication is disabled
CSCve81183 Cisco 2800, 3800 APs - Rx hang in 8.2.154.17 release
CSCve81269 Clients failed to get connected to the Cisco AP in Flex mode with message as AID already in use
CSCve96870 WCPD out of memory; AP-COS reloads, or fails to send auth or DHCP response to client
CSCvf04412 Cisco 2800/3800 AP acting as ME stopped working due to watchdog reset (OOM) after 23 days of up time
CSCvf05427 Cisco 2800/3800 AP cannot use the RX-SOP
CSCvf07776 Cisco 2800, 3800 AP - FIQ stopped working due to firmware core dump loop
CSCvf10157 Cisco WiSM2 stopped working with emWeb in 8.5.1.183 build
CSCvf12582 Cisco 8.2 release: AP failing NDP Rx causing FRA to misbehave
CSCvf16302 Flash on lightweight IOS APs gets corrupted
CSCvf23079 CAPWAP_HA-3-AP_TEMP_DB_ADD_ERR in standby WLC when changing CAPWAP mode continuously
CSCvf31881 Cisco 2800 AP detects Intel Dual Band Wireless-AC 8260 as rogue client/AP
CSCvf44583 Cisco 2800, 3800 APs transmitting at MCS/802.11n rates to clients with WMM disabled
CSCvf51131 DHCPv6 stateless not working
CSCvf57360 Cisco Wave2 AP clients constantly deleted with active voice traffic and optimized roaming enabled
CSCvf57588 Cisco Wireless LAN Controller - standby WLC reloads unexpectedly at HA Config Sync Task
CSCvf68648 Dataplane reloads unexpectedly when using EoGRE tunnel
CSCvf71789 Client traffic to local resources go through when the client is in WebAuth reqd state
CSCvf75275 WLC local EAP-TLS authentication with Cisco Unified Wireless IP Phone 7925 handshake failure
CSCvf76274 Cisco APs can no longer join the WLC; CAPWAP-3-DTLS_DB_ERR
CSCvf80409 AP1815 not sending all traffic after period under load
CSCvf81919 Cisco 3800 AP stops working: selipc causing double free
CSCvf83391 Cisco 8.3 Release: AP reloads unexpectedly at TAMD ap-tam process
CSCvf83404 VLAN override on RLAN with FlexConnect Local Switching does not work
CSCvf84540 Cisco 3700 AP: radio d1 reset: Tx jammed, probably beacon was not really sent by Hw
CSCvf84715 AP loses config and NAND disk error messages are seen on console
CSCvf85016 Cisco 1142 AP running 8.0 release facing ping loss
CSCvf86148 Cisco 3800 AP reloads unexpectedly while running 8.3.124.40 code
CSCvf93914 AP 3702 5GHz radio constantly flapping
CSCvf95036 Cisco 1850 radio firmware reloads unexpectedly at 0x009A4859
CSCvf96532 WLC anchor commands are missing from the backup
CSCvg00507 Cisco 3700 AP reloads unexpectedly- PID 104: Process "LWAPP Rogue Monitoring process"
CSCvg04467 Client SSID switch: the RADIUS IPv6 traffic does not go out of WLC port
CSCvg07438 AP3800: Low throughput due to packet drops in AP in both fragmented and non-fragmented packets
CSCvg08001 Cisco WiSM 2 reloads unexpectedly on task name spamApTask3 8.2.151.0
CSCvg18366 hostapd deleting client entry when client goes to FWD state in WCPD
CSCvg20743 The client RSSI/SNR is shown as unavailable when connected to 2800/3800 APs.
CSCvg21263 CIAM Alert: GNU dnsmasq DNS Reply Heap Buffer Overflow Vulnerability
CSCvg24597 WLC management VLAN zero in kernel causing reachability issues
CSCvg24833 Cisco 1530 AP in WGB mode reloads unexpectedly on associating with root
CSCvg24954 AID audit should persistent even after reboot
CSCvg25199 Copy cores commands returns syntax error if AP hostname contains (
CSCvg25773 Cisco 7510 WLC on 8.2.151.0 reloads unexpectedly with TaskName:spamApTask7
CSCvg27361 Adding "switchport voice vlan x" causes wired phone not to pull an IP address.
CSCvg27599 Cisco WLC reloads unexpectedly sometime when client switches between FT enabled SSID and CCKM SSIDs
CSCvg28378 AP: cmd timeout AP radio reloads unexpectedly in 8.6 due to Rx hang
CSCvg29907 AP 3800/2800 8.5.107.61 AP sending wrong BSSID in the Request,Identity packet
CSCvg32087 Cisco 5520 WLC reloads unexpectedly on Task Name: nmspTxServerTask
CSCvg32924 SNMPTask (module:k_mib_cisco_lwapp_local) causing memory leak in 16B buffer
CSCvg34444 IW3702 WGB one way broadcast traffic on 5 GHz (but good in 2.4 GHz) in a MESH network 1572 AP
CSCvg35115 Cisco 3802 running 8.3.130 shows radio core without the crash file
CSCvg38669 ERROR-MeshSecurity: Processing EAPOL from CAWAWP, Mesh mode is not started
CSCvg38681 FlexConnect APs WLAN-VLAN mappings inheritance is lost when a WLAN is deleted from AP group
CSCvg39960 Cisco WLC reloads unexpectedly on task - sntpReceiveTask
CSCvg40792 Client global IPv6 not correctly mapped to MAC address under certain conditions
CSCvg42682 Key Reinstallation attacks against WPA protocol
CSCvg44078 WLC unable to timeout clients; stale client entries
CSCvg46125 Cisco WLC reloads unexpectedly multiple times
CSCvg46620 Dataplane watchdog timeout due to NBAR max flows exceeded
CSCvg46708 Cisco 5508 WLC reloading due to memory leak in Anon Pages emweb
CSCvg49007 APIC-EM PnP Status as "Error" when should be "Provisioned" for 2802I & 1852I on Release 8.3.132.0
CSCvg49532 HA : "config service statistics" not synced
CSCvg50082 Prevent unexpected WLC reload related to CSCvf87731
CSCvg53640 Cisco 1830 AP Triggered FW assert for radio failure (beacons stuck)
CSCvg57548 Beacon stuck observed on radio 0
CSCvg59338 NMSP drops observed in high density deployments
CSCvg60452 aIOS and flex standalone failure on FT-dot1x authentication or M3 RSN IE
CSCvg60758 Cisco Wave 2 APs drops TCP retransmit from server
CSCvg62039 False radar detection on AP 1832 with 40MHz CW
CSCvg62359 Cisco 2800, 3800 APs: Click scheduler 0 stuck at Sched/FSys:1/0 Epoch
CSCvg63216 WLC RFID queue breached with more than 4000 tags.
CSCvg64993 WLC mDns secure printer service response missing TXT record with mDNS snooping enabled
CSCvg66702 OUI Update failure and WLC System reloads unexpectedly while updating the OUI file
CSCvg67318 TPC version is not included in the run-config commands
CSCvg70384 Cisco 1832/1852 AP radio reloads unexpectedly at 0x009A497D
CSCvg73522 Cisco 5508 WLC reloads unexpectedly due to memory leak in snmpApPowerTrap()
CSCvg75933 Webauth related ports are not blocked by CPU ACL
CSCvg77711 System reloads at random on running mesh commands
CSCvg78101 Local EAP profiles changed not retained after it is applied
CSCvg82215 Cisco 3504 WLC undergoes unexpected silent reloads when using mGig port
CSCvg83585 APs cannot send NDP Tx on all channels and cant be found as neighbors on nearby APs
CSCvg85175 Cisco WLC reloads unexpectedly with task name spamApTask0
CSCvg85651 Management Packets are marked with wrong DSCP
CSCvg86324 WLC reloads unexpectedly with SNMP operation with Flex ACL
CSCvg89807 Silver QoS profile is assigned to RLAN when configuration is imported
CSCvg91108 WQE size constantly increasing, error messages
CSCvg91708 WLC emweb reloads unexpectedly at commandConfigSpamApAntennaMonitor
CSCvg91734 Cisco 1852/1832 AP: AP data traffic stall in HD environment
CSCvg93191 8.3.134.40: AP3800 beacon stuck when radio reloads unexpectedly with signature "B0B0"
CSCvg95268 Allow flex/bridge mode APs in FIPS mode
CSCvg97208 AP1852: Apple clients connection fails in 802.11r adaptive mode in WLAN
CSCvg97712 Cisco 1850 AP console flooded with "Total NR report Length exceeds Max Buffer Size -1067447752"
CSCvg98098 AP1852: 5-GHz radio firmware crash @0x00981CED and @0x0099010D
CSCvg98786 IOS AP DTLS flap issue seen in pre commit sanity
CSCvg99890 'config certificate generate' line of uploaded config is corrupted
CSCvh00256 Cisco WLC has multiple open ports, cannot be properly secured
CSCvh00398 WSA: Flex RADIUS Stats data parsing fails
CSCvh01089 False beacon stuck issue due to no beacon updates in WCP message Host Triggered a radio crash
CSCvh01470 Cisco 5520, 8540 : Little Endian issue while adding rules in IPtables for SNMP trap over IPsec
CSCvh05911 Cisco WLC reloads unexpectedly after enabling FIPS
CSCvh07545 AP2800/3800 Kernel Panic due to processing of RX frames before driver is initialized
CSCvh08020 AP stuck in ap: after upgrade - flashfs[0]: writing to flash handle Illegal Operation
CSCvh12768 IOS 3700 AP could not join WLC over CAPWAPv6 tunnel using DHCPv6 address
CSCvh14989 Client in RUN state on anchor with 0.0.0.0 IP address
CSCvh16615 Cisco 5520 WLC reloads unexpectedly in a loop with task nmspRxServerTask
CSCvh16970 Cisco WLC does not apply ACL Template from PI correctly
CSCvh18096 CPU ACL does not block HTTPS traffic to management interface from wired client
CSCvh21486 WLC reloads unexpectedly due to Task "apfMsConnectionTask" when MBUF debug is enabled
CSCvh23785 AireOS WLC: Multiple wireless clients failing the broadcast Key refresh (M5)
CSCvh25039 SNMP causes unexpected reloads
CSCvh25368 WLC memory leak on CDP
CSCvh27570 cLSiIdrClusterAffectedChannels OID returning unexpected values
CSCvh28179 Kernal panic with PC is at skb_release_data+0xe0/0x230
CSCvh32031 ME: Update Root CA Certificate for Mobility Express Cisco.com Software Download Method
CSCvh47521 Cisco AP decrypt failed
CSCvh49418 WSA dx-sync enabled by default on 8.3 code - ask is to disable it on 8.3
CSCvh53094 Unable to access GUI of Cisco WLC with webadmin certificates
CSCvh53814 COS Flex LS: IPv6 RA dropped with high level of multicast on wired interface
CSCvh70354 Alpha WLC: Memory Leak in radiusTransportThr
CSCvh72803 AP stops working during sh tech collection command that includes show capwap client config
CSCvh74663 IOS AP stops working during sh tech collection command that includes show capwap client config using SSH
