Hi All! I've been lurking a while on the list, and knew some of you at last chat session.
My solution of choice for this is using OSPF with unqueal costs, inverted on RX and TX: cost 1 - cost 2 cost 2 - cost 1 This will achieve a high real word throughput because TCP traffic generates the same amount of packets per second in either direction, and Wi-Fi based radios are very pps limited. You won't be able to get 25+25=50 Mbps Iperf tests, but it will give performance for dealing with real IP traffic. In case of any failures, all traffic will still flow via surviving radio. If you still need twice the throughput then, doing a 4 radio scenario would be fine: cost 1 - cost 2 cost 1 - cost 2 cost 2 - cost 1 cost 2 - cost 1 Links with equal costs will be balanced by OSPF. Rubens On Fri, Jul 17, 2009 at 7:14 PM, Josh Luthman<j...@imaginenetworksllc.com> wrote: > Tom at Roc Noc has a backhaul with one. > > Don't use dual nstreme - use ospf to bridge the two. > > On 7/17/09, my_em...@webjogger.net <my_em...@webjogger.net> wrote: >> I was wondering if anyone has setup a Mikrotik Dual Nstreme link using >> the Ubiquiti XR3 (3.65GHz) cards? >> >> I have a PTP link setup currently with these XR3 cards and I'm getting >> about 21Mbps in each direction with TCP and about 29Mbps with UDP. I was >> wondering kind of increased performance will I get in any given >> direction if I add to more radios (and antennas) and switch to Dual Nstreme. >> >> Thanks >> >> -- >> Jon Roux >> Webjogger Internet Services >> http://www.webjogger.net >> 845.757.4000 >> >> >> >> >> -------------------------------------------------------------------------------- >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> -------------------------------------------------------------------------------- >> >> WISPA Wireless List: wireless@wispa.org >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ >> > > > -- > Josh Luthman > Office: 937-552-2340 > Direct: 937-552-2343 > 1100 Wayne St > Suite 1337 > Troy, OH 45373 > > "When you have eliminated the impossible, that which remains, however > improbable, must be the truth." > --- Sir Arthur Conan Doyle > > > -------------------------------------------------------------------------------- > WISPA Wants You! Join today! > http://signup.wispa.org/ > -------------------------------------------------------------------------------- > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > -------------------------------------------------------------------------------- WISPA Wants You! Join today! http://signup.wispa.org/ -------------------------------------------------------------------------------- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
