Примечания к выпуску для Cisco Cisco 2106 Wireless LAN Controller
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Release Notes for Cisco Wireless LAN Controllers and Lightweight Access Points for Release 5.2.193.0
OL-31336-01
Important Notes for Controllers and Mesh Access Points
Warning Message for Access Point Bridging Disable Requests
When you disable access point bridging using either the controller GUI (All APs > AP_Name > Mesh)
or CLI (config ap bridging disable), the following message appears: “Disabling ethernet bridging will
affect servicing of ethernet bridged clients. Are you sure you want to continue?” (CSCsi88127 and
CSCsm16458).
or CLI (config ap bridging disable), the following message appears: “Disabling ethernet bridging will
affect servicing of ethernet bridged clients. Are you sure you want to continue?” (CSCsi88127 and
CSCsm16458).
Warning Message for Antenna Gain Changes
When you change the antenna gain on either the 1522 or 1524 access point radio using the controller
GUI (Wireless > Access Points > Radios) or CLI (config 802.11a antenna extAntGain), the following
message appears: “Changing antenna gain can make current channel unusable. The AP will be rebooted.
A new channel must be chosen once the AP rejoins. If no channel is available with the new antenna gain,
it will return back to the original value. Are you sure you want to continue?” (CSCsl75327).
GUI (Wireless > Access Points > Radios) or CLI (config 802.11a antenna extAntGain), the following
message appears: “Changing antenna gain can make current channel unusable. The AP will be rebooted.
A new channel must be chosen once the AP rejoins. If no channel is available with the new antenna gain,
it will return back to the original value. Are you sure you want to continue?” (CSCsl75327).
Message for LinkTest Limitations
When you run a linktest that might oversubscribe the link using the controller GUI (Wireless > All APs
> Access_Point_Name > Neighbor_Info) or CLI (config mesh linktest), the following message appears:
“Warning! Data Rate (100 Mbps) is not enough to perform this link test on packet size (2000 bytes) and
(1000) packets per second. This may cause AP to disconnect or reboot. Are you sure you want to
continue?” (CSCsm11349).
> Access_Point_Name > Neighbor_Info) or CLI (config mesh linktest), the following message appears:
“Warning! Data Rate (100 Mbps) is not enough to perform this link test on packet size (2000 bytes) and
(1000) packets per second. This may cause AP to disconnect or reboot. Are you sure you want to
continue?” (CSCsm11349).
Features Not Supported on Mesh Networks
The following controller features are not supported on mesh networks:
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Multi-country support
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Load-based CAC (Mesh networks support only bandwidth-based, or static, CAC.)
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High availability (fast heartbeat and primary discovery join timer)
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EAP-FASTv1 and 802.1X authentication
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Access point join priority (Mesh access points have a fixed priority.)
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Locally significant certificate
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Location-based services