05-16-2012 03:12 AM - edited 07-03-2021 10:10 PM
can someone help me secure the power level setting in WLC to mW equivalent table? i have read this but forgot where, please help
05-16-2012 05:16 AM
praetoleiad
You can do show ap config 802.11b [AP NAME] and see the power levels for each TX power.
05-16-2012 08:19 AM
Are you looking for this doc.
http://www.cisco.com/en/US/docs/wireless/access_point/channels/lwapp/reference/guide/lw_chp2.html
http://www.cisco.com/en/US/docs/wireless/access_point/channels/lwapp/reference/guide/3500ipwr_chn.pdf
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05-16-2012 01:49 PM
hi scott,
i am looking for this,
on the wlc the ap power level setting is set to levels 1 to 5 for 11a while 1 to 7 for 11g. i need the equivalent milliwatt units per level,
Level Milliwatt
1 -
2 -
3 -
4
5
05-16-2012 01:57 PM
Well look at the ap specific section and the dbm. The highest will be shown and that is TX power of 1. If the max is 20dbm that equals to 100 mw. Every 3dbi is half or double. 23dbm is 200mW and 17 is 50mW.
Thanks,
Scott Fella
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05-16-2012 02:42 PM
12-17-2015 12:47 PM
Hi ,
Hope this may help you,
Tx Power for 802.11b
Num Of Supported Power Levels ............. 8
Tx Power Level 1 .......................... 23 dBm (199 mW)
Tx Power Level 2 .......................... 20 dBm (100 mW)
Tx Power Level 3 .......................... 17 dBm (50 mW)
Tx Power Level 4 .......................... 14 dBm (25 mW)
Tx Power Level 5 .......................... 11 dBm (12.5 mW)
Tx Power Level 6 .......................... 8 dBm (6.3 mW)
Tx Power Level 7 .......................... 5 dBm (3.16 mW)
Tx Power Level 8 .......................... 2 dBm (1.58 mW)
Tx Power for 802.11a
Num Of Supported Power Levels ............. 5
Tx Power Level 1 .......................... 15 dBm (31.6 mW)
Tx Power Level 2 .......................... 12 dBm (15.8 mW)
Tx Power Level 3 .......................... 9 dBm (7.9 mW)
Tx Power Level 4 .......................... 6 dBm (3.9 mW)
Tx Power Level 5 .......................... 3 dBm (1.9 mW)
On Controller run command:
show ap config 802.11a <ap-name>
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