# Last Modified Date: 10/15/2024 04:14:33 ################################################################################ # # Readme for SMU C9800-universalk9_wlc.17.09.04a.CSCwm81979.SPA.apsp.bin # # Copyright (c) 2024 by Cisco Systems, Inc. # All rights reserved. # ############################################################################### Date Generated: Tue Oct 15 18:31:58 PDT 2024 Name: C9800-universalk9_wlc.17.09.04a.CSCwm81979.SPA.apsp.bin Package(s): mono_patch File Size: 160478620 bytes DDTS: CSCwm81979 Description: APSP15 17.9.4 & 17.9.4a to fix for AP9130, AP9136, CW9162, 9166, CW9166, CW9164 AP COS On-the-Box Name: C9800-universalk9_wlc.17.09.04a.CSCwm81979.SPA.apsp.bin Pre-requisites: Supercedes: Incompatibility: SMU Load Type: non-reload MD5: 75b058e63e24956cc28a147a3a46d265 SMU Install Impact: ap_images ********************************************************** CONSTITUENT SMU DETAILS: Name: C9800-universalk9_wlc.17.09.04a.CSCwm81979.SPA.apsp.bin Pre-requisites: Incompatibility: Restart Type: non-reload MD5: 75b058e63e24956cc28a147a3a46d265 SMU Install Questions: ---------------------- 1- Console/error messages during SMU activation/deactivation? Please specify the safe messages to ignore None 2- Are there any side effects to this SMU that require workaround? (for example AAA SMU requiring exit out of current session and reconnecting after install). If so what? None SMU Caveats: This is APSP - AP Service Pack to fix AP issues. The base Catalyst 9800 version must be 17.9.4a CCO to install this APSP. When installed, WLC reload is not required and WLC will not reload. Once installed, APs (Access points) will proceed to update images and go with staggered reboot. The following installation instructions can be followed: https://www.cisco.com/c/dam/en/us/td/docs/wireless/controller/9800/17-1/deployme nt-guide/c9800-ha-rau-apsp-apdp-issu-rel-17-1.pdf APSP version 17.9.4.215 AP Platforms : AP9130, AP9136, CW9162, 9166, CW9166, CW9164 AP COS WLC Platform : 9800-40/80 The following bugs are resolved in this APSP. CSCwi84945 Werfen GEM Hemochron 100 Clinical Device is unable to associate to C9130 Note: This APSP includes fixes from previous APSP’s. CSCwf68131 C9105AXW -bad block monitoring CSCwf50177 C9105AXW - large number of bad blocks CSCwf85025 9166-ROW GB decreasing txpower after channel change causing clients not been able to hear and connec CSCwh02913 AP kernel crash due to assert:"TXPKTPENDTOT(wlc)== 0" failed: file "wlc_mutx.c:4247" CS00012306113 CSCwh08625 Kernel panic with PC is at _raw_spin_unlock CS00012303664 CSCwf93992 2800 flex APs are not processing EAP-TLS fragmented packets if delay is more than 50ms (SF#00547161) CSCwh16439 AIR-ANT2524V4C-RS= SIA antennas with unprogrammed EEPROM CSCwh75879 AP9124 temporary power table changes for Worldbank event CSCwh65075 Revert SIA EEPROM reprogramming special code CSCwf53520 Cisco 1815 AP running version 17.9.2: Kernel panic crash observed [SF 06629480/06858386] CSCwf87904 AP9164: AP Crash: []cisco_wlan_crypto_decap+0x2a8/0x518 [umac](SF06713784) CSCwh82501 Remove AP9124 temporary power table changes for Worldbank event CSCwh61011 Cisco 9120 and 9115 APs unexpected disjoins from WLC and not able to establish DTLS again CSCwh74663 3800 not sending QoS data frames downstream due to RadarDetected flag as TRUE CSCwh81332 9130APs had kernel panic crashes after upgrade to 17.6.6 (regression fix for CSCwf87904) CSCwh60483 9136I-ROW AP - Wrong temperature readings, off by 100s degrees CSCwh68360 9120 kernel panic due to wlc_key_set_data in 17.9.4 CSCwf47427 Reverting debug code changes from CSCvr50104 CSCwi03442 9130 AP not honoring U-APSD trigger frame causing RTP stream disruption CSCwh92425 9130/9136 access points do not respect power save mode CSCwh59543 9120/9105 Radio FW_1 Crash and Capwapd Crash during Scale Longevitiy CSCwi28172 9120/9105 Kernel panic with PC is at wlc_bmac_suspend_mac_and_wait+0x3c/0x488 CSCwh75431 1800 APs report false utilization affecting performance on 5GHz CSCwd95764 9120/9105 AP: Debug prints flooding the AP console during frameid/tid mismatch issue CSCwf13107 9120/9105 SCB Mismatch - radio crash is observed during longevity test CSCwi35946 9120 Kernel panic with PC is at wlc_bmac_suspend_mac_and_wait+0x3c/0x488 CS00012321648/CS00012332197 CSCwi88967 9120 APs disconnect due to PSM microcode watchdog CSCwi99296 9120 Kernel panic with PC is at wlc_bmac_suspend_mac_and_wait+0x3c/0x488 CS00012321648/CS00012332197 CSCwh95938 SCB Mismatch - radio core generated during longevity test with 9105 AP CS00012292925 CSCwi91970 Tx stuck issue is seen when radar is detected in 9120 ap CS00012335601 CSCwi94248 AP crash on dump mutx command CSCwj31198 CSCwi35946 enabled by default - dot11 save-on-failure CSCwj26808 AP crash observed due to wlc_bmac_tx_fifo_sync CSCwj40713 C9105AXW latency when clients are using RLAN ports CSCwj42847 AP 9120 - Microcode crash PSM watchdog fired on 5hgz radio CS00012342194 CSCwj92185 Revert fix of CSCwj40713 - C9105AXW latency when clients are using RLAN ports CSCwi52692 9130 AP UPOE Spare Pair turn off CDP TLV CSCwe24263 C9130 Inconsistent Tx power levels advertised in beacon CSCwf59348 9120AP beacon set Max Transmit Power Level to 128dBm in Country IE