Allied Telesis AT-WR4500 manual Example

42	AT-WR4500 Series - IEEE 802.11abgh Outdoor Wireless Routers
	RouterOS v3 Configuration and User Guide

mtu (integer: 0..1600; default: 1500) - Maximum Transmission Unit name (name) - reference name of the interface

rates-a/g(multiple choice: 6Mbps, 9Mbps, 12Mbps, 18Mbps, 24Mbps, 36Mbps, 48Mbps, 54Mbps) - rates to be supported in 802.11a or 802.11g standard

rates-b(multiple choice: 1Mbps, 2Mbps, 5.5Mbps, 11Mbps) - rates to be supported in 802.11b standard

remote-mac(MAC address; default: 00:00:00:00:00:00) - which MAC address to connect to (this would be the remote receiver card's MAC address)

rx-band- operating band of the receiving radio 2.4ghz-b- IEEE 802.11b

2.4ghz-g- IEEE 802.11g

2.4ghz-g-turbo- IEEE 802.11g in Atheros proprietary turbo mode (up to 108Mbit) 5ghz - IEEE 802.11a up to 54 Mbit

5ghz-turbo- IEEE 802.11a in Atheros proprietary turbo mode (up to 108Mbit)

2ghz-10mhz- variation of IEEE 802.11g with half the band, and, accordingly, twice lower speed (air rate of up to 27Mbit)

2ghz-5mhz- variation of IEEE 802.11g with quarter the band, and, accordingly, four times lower speed (air rate of up to 13.5Mbit)

5ghz-10mhz- variation of IEEE 802.11a with half the band, and, accordingly, twice lower speed (air rate of up to 27Mbit)

5ghz-5mhz- variation of IEEE 802.11a with quarter the band, and, accordingly, four times lower speed (air rate of up to 13.5Mbit)

rx-frequency(integer; default: 5320) - Frequency to use for receiving frames rx-radio(name) - which radio should be used for receiving frames tx-band- operating band of the transmitting radio

2.4ghz-b- IEEE 802.11b 2.4ghz-g- IEEE 802.11g

2.4ghz-g-turbo- IEEE 802.11g in Atheros proprietary turbo mode (up to 108Mbit) 5ghz - IEEE 802.11a up to 54 Mbit

5ghz-turbo- IEEE 802.11a in Atheros proprietary turbo mode (up to 108Mbit)

2ghz-10mhz- variation of IEEE 802.11g with half the band, and, accordingly, twice lower speed (air rate of up to 27Mbit)

2ghz-5mhz- variation of IEEE 802.11g with quarter the band, and, accordingly, four times lower speed (air rate of up to 13.5Mbit)

5ghz-10mhz- variation of IEEE 802.11a with half the band, and, accordingly, twice lower speed (air rate of up to 27Mbit)

5ghz-5mhz- variation of IEEE 802.11a with quarter the band, and, accordingly, four times lower speed (air rate of up to 13.5Mbit)

tx-frequency(integer; default: 5180) - Frequency to use for transmitting frames tx-radio(name) - which radio should be used for transmitting frames

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WDS cannot be used on Nstreme-dual links.

The difference between tx-freq and rx-freq should be about 200MHz (more is recommended) because of the interference that may occur!

You can use different bands for rx and tx links. For example, transmit in 2.4ghz-g-turbo and receive data, using 2.4ghz-b band.

Example

To enable the nstreme2 protocol on a router:

Having two wireless interfaces which are not used for interface, switch both of them into nstreme-dual-slave

anything else, to group them into an nstreme mode: