Alejandro Corte... Thu, 05/28/2009 - 11:30
User Badges:
  • Silver, 250 points or more

Thanks for answer, in the 1252 show that message but the radios are UP:


Enable UP both radios

I just wodering why the two radios are up, it means that there is no impact in the AP?


Rob Huffman Thu, 05/28/2009 - 13:07
User Badges:
  • Super Blue, 32500 points or more
  • Hall of Fame,

    Founding Member

  • Cisco Designated VIP,

    2017 IP Telephony, Unified Communications

Hi Alejandro,


Just to add a note to the great tips from Dan (+5 points here Dan :) Here is the reference for this enquiry;


1250 Access Point PoE Enhancements


The dual-radio 1250 series access point can operate in four different modes when powered using Power over Ethernet (PoE):


•20.0 W (Full Power)-This mode is equivalent to using a power injector or an AC/DC adapter.


•16.8 W-Both transmitters are used but at reduced power. Legacy data rates are not affected, but the M0 to M15 data rates are reduced. Throughput should be minimally impacted because all data rates are still enabled. The range is affected because of the lower transmit power. All receivers remain enabled.


•15.4 W-Only a single transmitter is enabled. Legacy data rates and M0 to M7 rates are minimally affected. M8 to M15 rates are disabled because they require both transmitters. Throughput is better than the legacy rate but less than the 20 and 16.8 W power modes.


•11.0 W (Low Power)-The access point runs, but both radios are disabled.



http://www.cisco.com/en/US/docs/wireless/controller/release/notes/crn421120.html#wp366903



Hope this helps!

Rob

Actions

This Discussion

 

 

Trending Topics: Other Wireless Mobility

client could not be authenticated
Network Analysis Module (NAM) Products
Cisco 6500 nam
reason 440 driver failure
Cisco password cracker
Cisco Wireless mode