Cisco Cisco Aironet 1200 Access Point Notas de publicación
19
Release Notes for Cisco Aironet 350, 1100, 1130AG, 1200, and 1230AG Series Access Points for Cisco IOS Release 12.3(2)JA2
OL-6252-02
Caveats
•
CSCef90780—Access points now correctly retrieve a configuration file using TFTP even when the
initial response from the DHCP server is delayed.
initial response from the DHCP server is delayed.
•
CSCef94013—Access points configured as backup WDS devices no longer mistakenly becomes an
active WDS device.
active WDS device.
•
CSCef95164—ARP caching no longer disrupts transmission of UDP packets.
•
CSCef95472—Symbol client devices no longer have difficulty communicating with the 802.11b
radio in an access point after being asscoiated for a period of several weeks.
radio in an access point after being asscoiated for a period of several weeks.
•
CSCeg15035—The transmit queue is no longer disrupted when you configure the drop packet
option in the packet retries command.
option in the packet retries command.
•
CSCeg20875—802.11g radios no longer transmit a CCK header that is 2 microseconds too long.
•
CSCeg28056—The Filters Classes field on the IP Filters page in the access point GUI no longer
truncates filter information.
truncates filter information.
•
CSCeg29580—The access point now correctly forwards IPv6 Router Advertisements from the LAN
to associated clients.
to associated clients.
•
CSCeg30167—The access point LEDs that indictate Ethernet and radio traffic now operate
correctly.
correctly.
•
CSCeg34056—AIR-RM21A and AIR-RM22A radio modules measure transmit power in decibels
per milliwatt (dBm), but earlier versions of 802.11a radios in Cisco Aironet access points measure
power in milliwatts (mW). Because power settings in mW do not translate directly to settings in
dBm, the access point usually uses the default power setting of maximum when you install a new
AIR-RM21A or AIR-RM22A radio module. See
per milliwatt (dBm), but earlier versions of 802.11a radios in Cisco Aironet access points measure
power in milliwatts (mW). Because power settings in mW do not translate directly to settings in
dBm, the access point usually uses the default power setting of maximum when you install a new
AIR-RM21A or AIR-RM22A radio module. See
for a list of 802.11a transmit power settings
in mW and the power settings that the access point assigns to a new radio module.
•
CSCeg34694—The access point now accepts TACACS+ commands while using TFTP to download
a configuration file.
a configuration file.
•
CSCeg36818—Access points configured as WDS devices no longer use up all UDP ports on the
RADIUS server when an infrastructure access point repeatedly sends the wrong credentials to the
server.
RADIUS server when an infrastructure access point repeatedly sends the wrong credentials to the
server.
•
CSCeg37793—Access points now avoid fragmentation of TCP packets by inspecting packets and
adjusting the MSS segment size as necessary.
adjusting the MSS segment size as necessary.
•
CSCeg46554—Enabling the QBSS element on the access point no longer blocks calls from Cisco
7920 IP phones.
7920 IP phones.
•
CSCeg51737—Access points now include I/O memory information in core dumps to an FTP server.
•
CSCin46434—The access point now correctly prompts for the password when configured for
TACACS+ authentication.
TACACS+ authentication.
•
CSCin82864—The MIB object ciscoFlashCopyTable now returns a correct response.
•
CSCsa39460—When a 1310 series access point in workgroup bridge mode roams from one access
point to another, the client devices connected to the workgroup bridge no longer lose their network
connection.
point to another, the client devices connected to the workgroup bridge no longer lose their network
connection.
•
CSCsa42723, CSCuk25470—Access points no longer reboot when receiving SNMP traps.
•
CSCsa43898—1310 series access points in workgroup bridge mode now correctly perform LEAP
authentication.
authentication.
•
CSCsa44872—Access points now correctly forward multicast and broadcast messages from the
LAN interface to radio interfaces.
LAN interface to radio interfaces.
•
CSCsa45409—Access points no longer fail to boot when the file flash:env_vars is missing.