Cisco Cisco Aironet 1200 Access Point 發佈版本通知
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Release Notes for Cisco Aironet Access Points for Cisco IOS Release 12.3(7)JA3
OL-10095-01
Caveats
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CSCsb09210—802.11g radio advertises short slot capability when 11b rates are set.
When an 802.11g radio is set to 802.11b rates, it continues to advertise the short slot capability in
probe responses and beacons.
probe responses and beacons.
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CSCsa94560—Access point fails to forward an EAP reject message to a client in power save mode.
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CSCsa95850—Clients using WPA/WPA2 and Power Save may fail to authenticate.
Certain clients using WPA/WPA2 key management and power save may take many attempts to
authenticate, or in some cases, fail to authenticate. Any SSID defined to use authentication
key-management WPA, coupled with clients using power save mode and authenticating using
WPA/WPA2 may experience this problem.
authenticate, or in some cases, fail to authenticate. Any SSID defined to use authentication
key-management WPA, coupled with clients using power save mode and authenticating using
WPA/WPA2 may experience this problem.
Workaround: A hidden configure level command, dot11 wpa handshake timeout, can be used to
increase the timeout between sending the WPA key packets from the default value (100 ms) to a
value between 101 and 200 ms. The command stores its value in the configuration across device
reloads.
increase the timeout between sending the WPA key packets from the default value (100 ms) to a
value between 101 and 200 ms. The command stores its value in the configuration across device
reloads.
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CSCsa98253—Access point does not display warning when MBSSID is configured on
non-MBSSID radio.
non-MBSSID radio.
An MBSSID can be configured on a radio that does not support the feature.
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CSCeh25902—Access point sends an 802.11 Deauthentication with reason 0.
In the event of an EAP failure, the access point sends an 802.11 deauthentication message with
reason 0, which is not in accordance with 802.11 standards.
reason 0, which is not in accordance with 802.11 standards.
This caveat is a duplicate of CSCsa46417.
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CSCsb41187—Cannot change channels on a 350 series access point.
Channels cannot be changed on a 350 series access point using the GUI. They can be changed using
the CLI.
the CLI.
Workaround: Change channels using the CLI.
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CSCsb37662—Toggling MBSSID on or off disables access point RM scan.
If an access point configured for participation in Radio Management boots without an MBSSID
enabled on a particular radio, RM scan is seen for that radio every 90 seconds until such time that
MBSSID is enabled. To get the regular 90 second scan running again on that radio the access point
must be reloaded.
enabled on a particular radio, RM scan is seen for that radio every 90 seconds until such time that
MBSSID is enabled. To get the regular 90 second scan running again on that radio the access point
must be reloaded.
The same problem occurs if the AP is booted with MBSSID enabled on a particular radio and
MBSSID is subsequently disabled.
MBSSID is subsequently disabled.
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CSCdz53694—Cisco IOS access points provide insufficient association/net map information
compared to VxWorks access points.
compared to VxWorks access points.
Resolved Caveats in Cisco IOS Release 12.3(7)JA3
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CSCsd44941—802.11g radio in 1130 and 1240 series access points no longer loses connectivity
with clients.
with clients.
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CSCsc64976—HTTP server now scrubs embedded HTML tags from command output.