https://community.ruckuswireless.com/t5/Access-Points-Indoor-and-Outdoor/ZoneDirector-1100-What-is-N-Only-mode/m-p/43534#M12413 A zf2741 outdoor AP (and zf2942 indoor AP) has one 2.4GHz 802.11b/g radio/antenna. It does not have 802.11n capability, and does not have a 5GHz radio. <BR /><BR /> You can configure a 2942/2741 to use 'ofdm-only' which eliminates CCK and <BR /> 802.11b only clients, but still will only get 6, 9, 12, 18, 24, 36, 48, 54mbps max <BR /> throughput. Thu, 14 Nov 2013 18:58:32 GMT michael_brado 2013-11-14T18:58:32Z https://community.ruckuswireless.com/t5/Access-Points-Indoor-and-Outdoor/ZoneDirector-1100-What-is-N-Only-mode/m-p/43533#M12412 Hello. I am using zonedirector 1100 and zf2741 AP devices. I am set all configuration. <BR /><BR /> My answer is ; my zf2741 devices support auto mode : b/g . What is N-only mode? <BR /><BR /> And, my average signal streingt %25-30. All devices is wear 15 dbi external antenna. <BR /><BR /> how the my signal performance up ? <BR /><BR /> <span class="lia-inline-image-display-wrapper" image-alt="Image_ images_messages_5f91c3ea135b77e2478e11b5_fbbc6600d5e5315b4d416b5d029bca0c_ru_inline-fd941b35-0bc9-4a36-b5d5-c60d99bce2db-2034567975.jpg1383914077"><img src="https://community.ruckuswireless.com/t5/image/serverpage/image-id/1011i047B6B14E96152D3/image-size/large?v=v2&amp;px=999" role="button" title="Image_ images_messages_5f91c3ea135b77e2478e11b5_fbbc6600d5e5315b4d416b5d029bca0c_ru_inline-fd941b35-0bc9-4a36-b5d5-c60d99bce2db-2034567975.jpg1383914077" alt="Image_ images_messages_5f91c3ea135b77e2478e11b5_fbbc6600d5e5315b4d416b5d029bca0c_ru_inline-fd941b35-0bc9-4a36-b5d5-c60d99bce2db-2034567975.jpg1383914077" /></span> <span class="lia-inline-image-display-wrapper" image-alt="Image_ images_messages_5f91c3ea135b77e2478e11b5_cc6f7057c5a07373ec2e2c5c0395e575_n_inline-3d5e410c-c6bd-45af-a8f6-eb936d384747-822304946.jpg1383914176"><img src="https://community.ruckuswireless.com/t5/image/serverpage/image-id/1012i808BD48DA3E0E03B/image-size/large?v=v2&amp;px=999" role="button" title="Image_ images_messages_5f91c3ea135b77e2478e11b5_cc6f7057c5a07373ec2e2c5c0395e575_n_inline-3d5e410c-c6bd-45af-a8f6-eb936d384747-822304946.jpg1383914176" alt="Image_ images_messages_5f91c3ea135b77e2478e11b5_cc6f7057c5a07373ec2e2c5c0395e575_n_inline-3d5e410c-c6bd-45af-a8f6-eb936d384747-822304946.jpg1383914176" /></span> Fri, 08 Nov 2013 10:38:36 GMT https://community.ruckuswireless.com/t5/Access-Points-Indoor-and-Outdoor/ZoneDirector-1100-What-is-N-Only-mode/m-p/43533#M12412 cagatay_turgut 2013-11-08T10:38:36Z https://community.ruckuswireless.com/t5/Access-Points-Indoor-and-Outdoor/ZoneDirector-1100-What-is-N-Only-mode/m-p/43534#M12413 A zf2741 outdoor AP (and zf2942 indoor AP) has one 2.4GHz 802.11b/g radio/antenna. It does not have 802.11n capability, and does not have a 5GHz radio. <BR /><BR /> You can configure a 2942/2741 to use 'ofdm-only' which eliminates CCK and <BR /> 802.11b only clients, but still will only get 6, 9, 12, 18, 24, 36, 48, 54mbps max <BR /> throughput. Thu, 14 Nov 2013 18:58:32 GMT https://community.ruckuswireless.com/t5/Access-Points-Indoor-and-Outdoor/ZoneDirector-1100-What-is-N-Only-mode/m-p/43534#M12413 michael_brado 2013-11-14T18:58:32Z