Cisco Cisco Aironet 1040 Series Access Point Notas de publicación
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Release Notes for Cisco Aironet Access Points and Bridges for Cisco IOS Releases 12.4(25d)JA and 12.3(8)JEE
OL-23880-01
Important Notes
Change to Default IP Address Behavior
Cisco IOS Releases 12.3(2)JA and later change the default behavior of access points requesting an IP
address from a DHCP server:
address from a DHCP server:
When you connect a 1040, 1130, 1140, 1240, 1250, or 1260 series access point or a 1300 series outdoor
access point/bridge with a default configuration to your LAN, the access point requests an IP address
from your DHCP server and, if it does not receive an address, continues to send requests indefinitely.
access point/bridge with a default configuration to your LAN, the access point requests an IP address
from your DHCP server and, if it does not receive an address, continues to send requests indefinitely.
Changes to the Default Configuration—Radios Disabled and No Default SSID
In this release, the radio or radios are disabled by default, and there is no default SSID. You must create
an SSID and enable the radio or radios before the access point allows wireless associations from other
devices. These changes to the default configuration improve the security of newly installed access
points.
an SSID and enable the radio or radios before the access point allows wireless associations from other
devices. These changes to the default configuration improve the security of newly installed access
points.
Clients Using WPA/WPA2 and Power Save May Fail to Authenticate
Certain clients using WPA/WPA2 key management and power save can 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 can 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 can experience this problem.
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 2000
ms. The command stores its value in the configuration across device reloads.
between sending the WPA key packets from the default value (100 ms) to a value between 101 and 2000
ms. The command stores its value in the configuration across device reloads.
Default Username and Password Are Cisco
When you open the access point interface, you must enter a username and a password. The default
username for administrator login is Cisco, and the default password is Cisco. Both the username and
password are case sensitive.
username for administrator login is Cisco, and the default password is Cisco. Both the username and
password are case sensitive.
Some Client Devices Cannot Associate When QoS Is Configured
Some wireless client devices, including Dell Axim handhelds and Hewlett-Packard iPaq HX4700
handhelds, cannot associate to an access point when the access point is configured for QoS. To allow
these clients to associate, disable QoS on the access point. You can use the QoS Policies page on the
access point GUI to disable QoS or enter this command on the CLI:
handhelds, cannot associate to an access point when the access point is configured for QoS. To allow
these clients to associate, disable QoS on the access point. You can use the QoS Policies page on the
access point GUI to disable QoS or enter this command on the CLI:
ap(config-if)#no dot11 qos mode