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 5.1.151.0
OL-31336-01
New Features
assignment for all joined access points, if necessary, but only when you click Invoke Channel
Update Once. Also, the Noise Measurement and Load Measurement parameters have been removed
from the Monitor Intervals section on the 802.11a (and 802.11b) > RRM > General pages.
Update Once. Also, the Noise Measurement and Load Measurement parameters have been removed
from the Monitor Intervals section on the 802.11a (and 802.11b) > RRM > General pages.
Access Point Changes
•
AP801 support—Controller software release 5.1.151.0 is supported for use with the AP801, the
integrated access point in the Cisco 880 Series Integrated Services Routers (ISRs). This access point
uses a software image separate from the router and can operate as an autonomous access point that
is configured and managed locally or as a centrally managed access point utilizing LWAPP. The
AP801 is preloaded with both an autonomous Cisco IOS release and an LWAPP recovery software
image.
integrated access point in the Cisco 880 Series Integrated Services Routers (ISRs). This access point
uses a software image separate from the router and can operate as an autonomous access point that
is configured and managed locally or as a centrally managed access point utilizing LWAPP. The
AP801 is preloaded with both an autonomous Cisco IOS release and an LWAPP recovery software
image.
The AP801 has a single 2.4-GHz 802.11b/g/n radio, which supports lower power levels than the
802.11b/g/n radio in the Cisco Aironet 1250 series access points. Also, the AP801 can be used in
hybrid-REAP mode.
802.11b/g/n radio in the Cisco Aironet 1250 series access points. Also, the AP801 can be used in
hybrid-REAP mode.
Note
Refer to the Cisco Wireless LAN Controller Configuration Guide, Release 5.1 for
information on enabling the LWAPP recovery image, upgrading the router to the Cisco
Advanced IP Services IOS image to support LWAPP and meeting licensing requirements,
and obtaining an IP address for the access point using DHCP.
information on enabling the LWAPP recovery image, upgrading the router to the Cisco
Advanced IP Services IOS image to support LWAPP and meeting licensing requirements,
and obtaining an IP address for the access point using DHCP.
Note
For more information on the AP801, refer to the documentation for the 800 series routers at
this URL:
this URL:
•
Enhanced PoE switches—Enhanced PoE switches (such as the Cisco Catalyst 3750-E Series
Switches) can be used with 1250 series access points to auto-negotiate a power level in excess of
15.4 W per port.
Switches) can be used with 1250 series access points to auto-negotiate a power level in excess of
15.4 W per port.
•
Event logs—Access points log all system messages (with a severity level greater than or equal to
notifications) to the access point event log. The event log can contain up to 1024 lines of messages,
with up to 128 characters per line. When the event log becomes filled, the oldest message is removed
to accommodate a new event message. You can now view or clear the access point event log from
the controller CLI.
notifications) to the access point event log. The event log can contain up to 1024 lines of messages,
with up to 128 characters per line. When the event log becomes filled, the oldest message is removed
to accommodate a new event message. You can now view or clear the access point event log from
the controller CLI.
Regulatory Updates
The 1131AG, 1232AG, and 1242AG lightweight access points are now supported for use in the Russian
Federation -A and -E regulatory domains. At this time, the 1250 series access points are not certified for
use in the Russian Federation -A and -E regulatory domains.
Federation -A and -E regulatory domains. At this time, the 1250 series access points are not certified for
use in the Russian Federation -A and -E regulatory domains.
Note
For a complete list of regulatory domains supported for each product, refer to this URL: