Cisco Cisco 4404 Wireless LAN Controller 發佈版本通知
18
Release Notes for Cisco Wireless LAN Controllers and Lightweight Access Points for Release 3.2.195.13
OL-14249-01
Caveats
•
CSCsb01980—When the operator enters incorrect data for the management interface in the
controller web configuration wizard, error messages are shown only at the end of the wizard, and
the user must return to the Management Interface page for correction. The data entered on the
Management Interface page, such as the port number, are not validated immediately but at the end
of the wizard. As a result, any error messages are shown only at the end.
controller web configuration wizard, error messages are shown only at the end of the wizard, and
the user must return to the Management Interface page for correction. The data entered on the
Management Interface page, such as the port number, are not validated immediately but at the end
of the wizard. As a result, any error messages are shown only at the end.
Workaround: Use the CLI configuration wizard.
•
CSCsb01983—The controller web configuration wizard is not reachable after making repeated
invalid entries for the management interface port. If an operator connects to the wizard on address
192.168.1.1 and enters an invalid port number on the Management Interface page, the operator is
redirected at the end of the wizard to the Management Interface page to correct the port. If the
operator enters an incorrect port and submits, the wizard becomes inaccessible.
invalid entries for the management interface port. If an operator connects to the wizard on address
192.168.1.1 and enters an invalid port number on the Management Interface page, the operator is
redirected at the end of the wizard to the Management Interface page to correct the port. If the
operator enters an incorrect port and submits, the wizard becomes inaccessible.
Workaround: Reboot the controller through the CLI to access the wizard again.
•
CSCsb07168—The AP1000 802.11a radio experiences a very low receive packet count when the
receive RSSI is –75 dBm.
receive RSSI is –75 dBm.
Workaround: None at this time.
•
CSCsb20269—On the WiSM, when the service VLAN is configured as one of the VLANs on a data
port, it does not operate correctly.
port, it does not operate correctly.
Workaround: Do not configure the service VLAN as one of the VLANs on a data port.
•
CSCsb34149—Disabling or deleting a wireless LAN on which a large number of clients exists may
not result in all clients being deleted. This generally occurs when several thousand clients are using
the wireless LAN.
not result in all clients being deleted. This generally occurs when several thousand clients are using
the wireless LAN.
Workaround: Make sure that wireless LANs with a large number of clients associated are not deleted
or disabled.
or disabled.
•
CSCsb38486—The Cisco Aironet 1500 Series Lightweight Outdoor Access Point Bridge CLI does
not accept 10-character bridge group names.
not accept 10-character bridge group names.
Workaround: Use 9-character bridge group names.
•
CSCsb52557—Cisco access points do not connect to the 4400 series controller if the time is not set
first.
first.
Workaround: Set the time on the controller before allowing the access points to connect to the
controller.
controller.
•
CSCsb55597—The access point’s output power may change after you modify a mandatory data rate.
Workaround: None at this time.
•
CSCsb55937—VLAN-tagged large ICMP packets that need to be fragmented are not sent by Cisco
Aironet 1000 series access points in direct-connection mode. Ping replies never come back when the
access point sends requests to a gateway from a wireless client using large 1500-byte packets and
with RADIUS override configured with any 1p tag.
Aironet 1000 series access points in direct-connection mode. Ping replies never come back when the
access point sends requests to a gateway from a wireless client using large 1500-byte packets and
with RADIUS override configured with any 1p tag.
Workaround: None at this time.
•
CSCsb71060—Internal LAG errors occur when the management interface is changed from tagged
to untagged.
to untagged.
Workaround: Leave the WiSM management interface as tagged or untagged.
•
CSCsb77595—When logging out from Telnet/SSH sessions, the session always prompts the user to
save changes, even when no changes have been made.
save changes, even when no changes have been made.
Workaround: Answer Yes or No when prompted.