Cisco Cisco Aironet 1260 Access Point 릴리즈 노트
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Release Notes for Cisco Aironet Access Points and Bridges for Cisco IOS Release 15.2(2)JB2
OL-28357-02
Caveats
Resolved Caveats
lists caveats that are resolved in Cisco IOS Release 15.2(2)JB2.
Table 2
Resolved Caveats
CSCuh78324
While roaming, on re-association of a WGB to a current or new access
point, the multicast downstream traffic fails for the first 200 seconds.
point, the multicast downstream traffic fails for the first 200 seconds.
CSCuc47299
The keep alive command on the Ethernet port goes back to no keep
alive
alive
on reloading the AP.
CSCud15809
The 802.11n radios do not support the distance command, which adjusts
the 802.11 MAC to increase the ACK timeout, beyond the standard 1 km (1
mile).
the 802.11 MAC to increase the ACK timeout, beyond the standard 1 km (1
mile).
CSCue34995
Encryption setting for Cisco Aironet 2602 Access Point is not working in
Mozilla Firefox browser.
Mozilla Firefox browser.
CSCug08980
ACLs configured to drop or block everything at Layer 2, do not work. All
traffic continues to be allowed.
traffic continues to be allowed.
CSCug33159
An Access Point in Autonomous mode, functioning in Workgroup Bridge
Mode with dot11 arp-cache enabled, may crash.
Mode with dot11 arp-cache enabled, may crash.
Identifier
Headline
Identifier
Headline
CSCug45057
2.4 Ghz and 5 Ghz radios are disabled with the error message, “Radio
disabled due to inline power”.
disabled due to inline power”.
CSCtt47397
Cisco Aironet 3500 Series Access Point watchdog, registered to the
Wireless LAN Controller crashes at random due to CPU hog on the AP
caused by DOT11 Driver process.
Wireless LAN Controller crashes at random due to CPU hog on the AP
caused by DOT11 Driver process.
CSCuh15491
AP crash due to AVL tree corruption in aggregation scheduler (Radio Reset
WAR).
WAR).
CSCua97184
Access Point crashes due to function pointer corruption.
CSCuc06605
Radio is reset with the reason 'Corrupted or bad RCV pointer', along with a
'tx jammed' radio reset happening right before this.
'tx jammed' radio reset happening right before this.
CSCud04901
The Cisco Aironet 1550 Series LAP Outdoor Access Points gets false DFS
triggers when in-band/off-channel (ch 124) weather RADAR signals are
present and received above -20 dBm, thereby causing network instability.
triggers when in-band/off-channel (ch 124) weather RADAR signals are
present and received above -20 dBm, thereby causing network instability.
CSCud65237
The client encryption key gets corrupted when the Access Point received a
Block ACK with invalid TID.
Block ACK with invalid TID.
CSCud84135
Access Point upgraded to autonomous IOS 15.2(2)JB, without default
route, has no IP connectivity to devices outside its local subnet.
route, has no IP connectivity to devices outside its local subnet.
CSCue62388
Access Point reloads with the error message 'Error on Dot11Radio0 - Not
Beaconing for too long'.
Beaconing for too long'.
CSCue89182
Upgrading from previous CCO image to 15.2(4)JA via GUI is not possible.
CSCuf93777
Cisco Aironet 2600 Series Access Point had a radio core dump. Transmitter
seems to have stopped.
seems to have stopped.