MikroTik

acim

Ohh, I don't remember this anymore

acim

Is there plugin for Sublime Text 2? It's a great editor.

acim

I developed accounting and billing system.

acim

http://wiki.mikrotik.com/wiki/Manual:Ma ... ireless_AP

acim

You should restore backups just to the same router. If you want to copy configuration to another router, you should do compact export on the first one and then import this to another.

acim

Yes, Omnitik should bi on the pole in office 2 in AP mode and SXT's in main office and office 3 in station modes (or station-bridge if you want multicast helper to work).

acim

It can be done and it's called subnetting and routing. How many public IP' do you have/use at the moment?

acim

There is not much sense to use bridged interfaces, you should use the bridge itself. Why don't you use it if it's already working?

acim

I don't think there is a license limit regarding assoiciated CPE's on AP with L4 or more, but don't expect good QoS with 40 or more CPE's.

acim

Why do you think two radios have to be connected with four cables to 2 antennas? That's only the case if you use MIMO antennas.

acim

If you have the A version (license level 4) then you can use it as AP. Otherwise (in case of L3) you can connect just one CPE.

acim

Make static route /32 to the ISP2 gateway through your ISP2 link.

acim

What kind of location is this? Are there some strong radio emitters?

acim

You can make some tunnel from each hotspot to the central point and then do routing on the central point so everyone could "see" everyone. You need at least fixed public IP on the central router or you can use scripting for dyndns. If your hotspots (ADSL routers) have dynamic IP's, maybe y...

acim

What books have you read? There are not many books about Mikrotik, but there is wiki.

Have you checked this one?

http://learnmikrotik.com/index.php/get-the-book.html

acim

You can do that with SNAT/DNAT, but why would you do that?

acim

There are lot of clients for one radio, probably maximum, that's why you have performances problem.

acim

In /ip service disable FTP and telnet and put management IP range(s) for ssh.

acim

http://forum.mikrotik.com/viewtopic.php?f=2&t=62357

acim

You can find it here:

http://www.acim.net/?p=53

acim

I made Perl script for this purpose which runs on Linux server and it updates Google address list in Mikrotik router few times a day. It can easily be changed to do the same for YouTube or any other service.

acim

Yes, it would be nice to have port lists and also address groups, let's say you have address lists list1 and list2, then it would be nice to have feature like dst-address-list=list1&list2 (logical AND) or list1|list2 (logical OR).

acim

Try to upgrade to 5.16, this is strange.

acim

Then it should work as you want. With type 1 total cost is sum of costs.

acim

How do you redistribute your static routes, as type 1 or type 2?

acim

Something like:

add action=mark-routing chain=output connection-mark=LINE1 disabled=no new-routing-mark=TO_LINE1 passthrough=yes
add action=mark-routing chain=output connection-mark=LINE2 disabled=no new-routing-mark=TO_LINE2 passthrough=yes

http://forum.mikrotik.com/viewtopic.php?f=2&t=57653

acim

There is simple GUI in the latest 5.x RouterOS versions called Quickset.

acim

type1 - ospf metric is the sum of the internal OSPF cost and the external route cost
type2 - ospf metric is equal only to the external route cost.

acim

If you use RADIUS or static IP addresses for users, then you can track users as well.

acim

Each VLAN is treated as separate subnet. It means that, by default, host in specific VLAN cannot communicate with host that is member of another VLAN, although they are connected in the same switch. So if you want inter-VLAN communication you need a router. So, routers should see all non-VLANs and ...

acim

I had VLAN over hotspot interface and it was very slow, one way 20mbps, but another way 2mbps. At first I thought of bad switch or ethernet card, but after I removed hotspot and VLAN and put IP's on physical interfaces, I got speed of 90mbps full duplex. Just to mention, both interfaces were etherne...

acim

@TomjNorthIdaho

netinstall from scratch is the safest way to be sure that your device is not defected.

acim

5GHz equipment has more trouble with obstacles than 2.4GHz, so specially if you choose 5GHz equipment you have to be sure there is line of sight. SXT is good choise because 802.11n should work with reflections also. 10mbps full duplex is not low speed for 802.11b and is feasible with 802.11g, but ag...

acim

Are you always using the same two secutity questions or I am seeing it from cache?

acim

You can use RADIUS server or UserManager to reply with bandwidth limit attributes.

acim

Have you tried separate packages (all_packages)?

acim

Google for subnetting.

acim

If you get Omnitik and two UTP cables 40-50m each, you don't need anything else. If you want to connect some computers inside your cafe, then you need one more router, let's say 750GL and just one 40-50m cable to the Omnitik.

acim

2.4 should work on this distance without line of sight, but if you demand good bandwidth and response, you should make it visible however possible (long poles, different positions and so on).

acim

Maybe this:

http://wiki.mikrotik.com/wiki/Manual:In ... l-ethernet

I haven't tried this, I just googled it

acim

Omnitik has several ethernet ports so you can connect it straight to your two ADSL uplinks. If the distance to ADSL is long then you can use RB750GL together with Omnitik.

acim

Make script which will pass through /ip dhcp-server leases every (i.e.) 30 seconds and find all MAC's beginning with what you want and then generate /ip hotspot ip-binding for the ones which are not alredy there. But, I would say it is bad idea to bypass like this, it's probably better to use PPPoE ...

acim

You have to run just one DHCP, probably on RB493, then make DHCP relay on RB411 or bridge lan and wifi on both machines. So, on RB493 bridge ap and ether connected to RB411 and on RB411 bridge ap and ether connected to RB493. On RB493 use another ether to connect to Internet.

acim

1, 2, 3, 5 - all routerboards can do that
4 - Omnitik is the best solution if you want just 5gHz access

What kind of uplink(s) do you have?

acim

Have you tried WDS PTP link? On bridge interface add WDS and use station-wds mode on another peer.

acim

It looks OK, try it and check load on interfaces and counters in /ip firewall mangle.

acim

DNS problem on your VoIP server? We had similar problem a week ago

It was very difficult to realize what is wrong because some phones connected and some not. Finally, I wanted to update our Linux VoIP server and then I realized DNS is not working.

acim

You have uneven load balancing using PCC here:

http://aacable.wordpress.com/2011/06/04 ... t-by-zaib/

If you want to use NTH, there is one example here:

http://wiki.mikrotik.com/wiki/NTH_load_ ... masquerade

acim

It'not possible that one DHCP server blocks another in LAN environment and stations attached to AP are very similar to LAN. You can help yourself by running alert when some foreign DHCP appear and block client device completely until she stops DHCP. http://www.datasnipers.net/v2/phpBB3/viewtopic.php...

acim

dallas, have you disabled forwarding on AP?

acim

Consider using ntop and traffic flow.

http://www.ntop.org/
http://www.mikrotik.com/testdocs/ros/2. ... c-flow.php

acim

router-id in RouterOS is selected as lowest IP address of the router on the contrary of Cisco, where this is the highest IP. But, I have some related questions: 1. Cisco prioritizes loopback over other interfaces, what about RouterOS? I know how to define router-id manually, but I am just wondering ...

acim

Does it help other multicast services like OSPF and NTP, or just to PIM and IGMP?

Can we forget about NBMA then?

acim

ytuxedo002, Omnitik is made to be AP, otherwise I would use some cheaper device (SXT or Groove) for PTP. There is no sense to use Omnitik in station or bridge mode and waste energy 360 degrees arround. As normis said, even 5km is possible with SXT as CPE and with Groove + 32dB antenna 10-20km (depen...

acim

http://www.youtube.com/watch?v=gCAXj5Cg ... ata_player

http://www.youtube.com/watch?v=4K0BoO0g ... ata_player

acim

We have clients (SXT and Groove + 24dB ant) few kilometers away from Omnitik, no problem.

acim

Reset configuration, put interfaces in bridge, give IP to the new interface and run

/ip dhcp-server setup

acim

Fortunately, everything worked after they restarted Juniper

So, they also have bugs

acim

This problem still exists

Our Mikrotik ASBR is connected to Juniper at our BGP peer and they say they don't see advertisements. The same MT router is connected to Cisco at our other peer and everything is fine there.

acim

http://forum.mikrotik.com/viewtopic.php ... 42#p245216

acim

Have you tried to increase hw-retries? What data-rates have you selected?

acim

What about netmap to public pool (BGP prefix) and two assymetric uplinks with BGP advertising this prefix on both links? I suppose I can use ECMP in this case, am I right? It's no problem to use PCC either, but because of assymetric uplinks (ratio 15:4) it looks much cleaner to me to use ECMP with 1...

acim

Because of arp=enabled, maybe this should be done (like sergejs suggested):

/ip hotspot set hotspot_server address-pool=none
/ip hotspot ip-binding add address=private-pool type=regular
/ip hotspot ip-binding add type=blocked

to force users to use our temporary private pool.

acim

I finally made this working :) The only changes from previous setup are: /routing ospf instance set 0 redistribute-static=as-type-1 (was none) Set arp=enabled (was reply-only) on hotspot_interface Made "/ip hotspot user profile" on-login script to add route dst-address=public_ip/32 gateway...

acim

Universal client purpose to translate "wrong" IP address of the client to "correct" (working) IP address of HotSpot client. You are doing opposite, client gets "correct" IP address and your are translating it to "wrong" one. As there is no 89.19.xxx.xxx IP ad...

acim

You can bridge interfaces and/or make tunnel to your pfSense box.

acim

Go for RADIUS server and fix both issues.

acim

Hi,
Code: Select all
/interface wireless
set antenna-gain=0

/interface wireless set 0 antenna-gain=0

or you can access interfaces by their names:

/interface wireless set mywifi antenna-gain=0

acim

Of course not, but it is a question is it logical to display IP's together with "wireless registration" information. What if you don't have DHCP server? Or what about not logged PPPoE users (they don't have IP yet)? Or what if you have one-to-one NAT (they have 2 IP's).

acim

Just kidding

http://en.wikipedia.org/wiki/Neutrino

acim

This may be usefull:

http://sujianto.files.wordpress.com/200 ... krotik.pdf

acim

What about 3-way splitter?

http://www.l-com.com/item.aspx?id=20862

If you use 3 radios, just bridge them to keep the same IP when clients change position and SSID can be the same. Put different frequencies. You can try WDS dynamic and select your predefined bridge in the WDS tab.

acim

http://wiki.mikrotik.com/wiki/Manual:Connection_Rate

acim

Maybe it was just a neutrino passing through your 751's CPU

acim

Some years ago we had problems of port (connected to Mikrotik) disconnection on some Cisco smart router with VoIP and when we turned off some "smart" option on that port, everything worked. Cisco expected some known device (another Cisco probably) and it would dosconnect port after some ti...

acim

RouterOS is Linux based, not Winblows based

acim

I would't say it will reproxy on your machine if you use parent-proxy, but even then you have option:

max-cache-size (none | unlimited | integer: 0..4294967295; Default: none) Specifies the maximal cache size, measured in kibibytes

acim

One of the ways, skip src-address and dst-address in all above rules.

acim

This is also usefull:

http://forum.mikrotik.com/viewtopic.php?f=6&t=8178

acim

http://wiki.mikrotik.com/wiki/Manual:IP/Firewall/Filter connection-limit (integer,netmask; Default: ) Restrict connection limit per address or address block So, netmask should be /32 to limit per single IP, i.e. add chain=forward protocol=tcp tcp-flags=syn connection-limit=100,32 action=drop commen...

acim

We control bandwidth on NAS-es (hotspot and PPPoE dynamically generated queues) and QoS on our main router (ASBR).

acim

Groove for indoor? What are you trying to do? How big is that enterior and how many walls it has? Why don't you put series of home wireless routers?

acim

If you have 1000 clients (not just 1000 connections), then go for x86 as syadnom suggested. Some quad i5 would do nice job, just be sure that your motherboard's chipset is supported.

acim

If you monitor queue, do you see the traffic? This is made to limit upload, and if you want to limit download, use the interface which is connected to your lan (port 5 on your RB711 I would say) and be sure to put correct bandwidth limit according to capacity of your uplink. First remove all old man...

acim

I prefer EoIP

http://wiki.mikrotik.com/wiki/Transpare ... WDS_(EoIP)

acim

Did you read the page I sent the URL? Have you inserted the mangle rules and queue tree in you routerboard?

acim

http://forum.mikrotik.com/viewtopic.php?f=13&t=57778

acim

You can see which MAC has which IP i /ip dhcp-server lease print

or you can make PHP with this information using PHP API.

acim

Why do you bother about free RAM? Just let it do it's job and don't worry while it is working.

acim

Do you have some estimated price for this beauty?

acim

You should contact official Mikrotik support.

acim

What about RB800? Or simply attach Omnitik or Groove to RB1000.

acim

/ip firewall nat add chain=src-nat out-interface=inet src-address=192.168.1.0/24 dst-address=!172.16.0.0/27 to-address=172.16.0.3 action=src-nat

acim

I have PPPoE clients on 5.14 and there are no often disconnects.

acim

Me too

acim

/routing ospf network add network=10.10.1.0/24 area=backbone

must be working and after that you can remove:

10.10.1.0/30 and 10.10.1.4/30. There might be small interruption after removing this.

acim

5.14 is working fine for us on over 90 routers. What problem did you have?

acim

This is working OK for the routers in backbone area, but on routers which are not in backbone area, there is no connection between pppoe area and backbone area, so this is not working (PPPoE routes are not advertised at all). Virtual links are not working properly in Mikrotik implementation, so the ...

acim

You can do it with DNS also if you have your own (or Mikrotik).

acim

http://wiki.mikrotik.com/wiki/DSCP_based_QoS_with_HTB

acim

You need policy routing:

http://blog.butchevans.com/2008/09/mikr ... n-example/

acim

http://wiki.mikrotik.com/wiki/Load_Bala ... e_Gateways
http://wiki.mikrotik.com/wiki/ECMP_load ... masquerade
http://wiki.mikrotik.com/wiki/PCC
http://aacable.wordpress.com/2011/07/27 ... t-by-zaib/

acim

That's not safe, don't bother with it, better setup knocking before opening port 22 on wan interface.

http://mum.mikrotik.com/presentations/US10/discher.pdf

acim

http://download2.mikrotik.com/all_packa ... e-5.12.zip

acim

What packages did you put in /files? Separate packages or all-in-one? Did you put correct platform packages? Downgrade worked for me several times. From 5.14 x86 also.

acim

What else do you do with marked HTTPS packets? Is there a reason you mark all these packets?

Your NAT is OK, maybe you should just clarify the third (redirect) rule with in-interface.

acim

Can you explain this, please?

acim

LambdaMaxWELL, have you tried this?

acim

Send the output of "/ip firewall export" here.

acim

Use rManager is RADIUS, there is nothing else like that on Mikrotik. If you want fully featured RADIUS, you have to run it on Linux.

acim

It's like that by default, at least on 5.x.

acim

Just do it without quotes.

acim

http://wiki.mikrotik.com/wiki/DSCP_based_QoS_with_HTB

acim

I solved the problem with higher timeout value in /radius setting on Mikrotik.

acim

The ideal is to deliver public IP via BGP Can you point to some example, please? but you can also do 1:1 NAT as a solution palliative and get a system that automates this task. This has disadvantage that you don't know which user is mapped to which address, so you can't track users. I planned to us...

acim

I've started a wiki page on this, if anyone cares to update / correct I'm sure us OSPF newbies would be greatful

http://wiki.mikrotik.com/wiki/OSPF_and_Area_summaries

Is it possible to use the same area-id and area-name on each ABR for PPPoE summarization purposes?

acim

Nor in 5.14

acim

Still broken after almost a year

acim

This may be the answer, I'll try it tomorrow:

http://freeradius.org/radiusd/doc/Post-Auth-Type

In /etc/raddb/sites-enabled/default need to add similar to:

post-auth {
   my_sql_accept
   Post-Auth-Type REJECT {
      my_sql_reject
   }
}

acim

Have you solved this? Everything worked fine for us while we were using older version of freeradius (comming with Fedora Core 4), but we migrated to freeradius 2.1 I think (on FC11) and we have the same problem with error messages now. When users type bad username/password they get message "Rad...

acim

We solved our problem, but I want to share this case with you. Today we had complete stop of this router so I went on spot and played a little with BIOS options. Original idea was to stop reminding options which are not necessary, but I turned CPU fan warning also and when I restarted the machine, I...

acim

We have some CPU eating process which is classified as unknown and which is degrading our main routers performances: http://img192.imageshack.us/img192/8357/core0.jpg ROS 5.13, CPU Q6600. We contacted official support regarding this 3 days ago, but we haven't received any answer yet (except autorepl...

acim

I am not sure if this is 5.13 specific or bug in previous releases, but there is a bug in /tool profile , not correct core's processes are displayed. For core 0 it actually displays processes on core 1 and so on and there are no processes for core 0. http://img826.imageshack.us/img826/1876/61678602....

acim

This is still not working, RouterOS 5.5, Dude 3.6.

acim

Thank you very much!

acim

What of these two configurations is correct? 1. This is from wiki: /ip route add dst-address=Host1 gateway=GW1 scope=10 add dst-address=Host2 gateway=GW2 scope=10 add distance=1 gateway=Host1 routing-mark=ISP1 check-gateway=ping add distance=2 gateway=Host2 routing-mark=ISP1 check-gateway=ping add d...

acim

It's good that the author of:

http://wiki.mikrotik.com/wiki/Advanced_ ... _Scripting

didn't say a word about mangle.

acim

This wiki example is not working for me. /ip route add dst-address=Host1 gateway=GW1 scope=10 add dst-address=Host2 gateway=GW2 scope=10 add distance=1 gateway=Host1 routing-mark=ISP1 check-gateway=ping add distance=2 gateway=Host2 routing-mark=ISP1 check-gateway=ping add distance=1 gateway=Host2 ro...

acim

Have you tried to change the frequency? I had similar problems with 5.0rc3, but after I changed channel on 2.4-only-g AP, everything worked perfectly. After I downgraded this machine to 4.13, everything is still fine.

acim

Where is the nv2 package for 4.13?

It is included in combined packages, but not in "all_packages".

Has anyone else had a chance to check out nv2?

I've downgraded two 5.0rc3 machines with NV2 and 4.13 is working fine up to this moment.

acim

Where were you before? You told us this now when the clock is working fine with 4.13

acim

Yes

clock is working fine with 4.13 wireless-nv2 on x86 and nstreme turned on.

acim

Maybe 4.13 is the solution, we should try it with wileless-nv2 package and turn of nstreme wherever possible. I also have up to 10 x86 machines stuck with 3.30.

acim

I downloaded torrent and I don't see wireless-nv2 packages among "all_packages". Is it included just in combined packages? I would be nice to have them separated, I like to update just packages I use.

acim

I thought it is not possible to backport NV2 to 4.x, like uldis told us on this page:

http://forum.mikrotik.com/viewtopic.php ... &start=100

But it's very good you made it, 5.0 is still not stable enough.

acim

Hey, thank you for NV2, we have to test it now

I've tried it on 5.0rc3 and it works great. I hope it's the same with 4.13.

acim

On my Linux server I can't execute command like this anymore: ssh user@remote_mt '/export file=backup' I use passwordless login. This worked on 3.x and 4.x. In the same time, command like this is still working fine: ssh user@remote_mt '/file print' So, there seem to be some problem with new SSH daem...

acim

Mikrotik confirmed this problem in July, but not in this thread, so, click here.

acim

@Caci99 It seems to me it doesn't get hot if you don't have power consumption on it. So, try to put some wireless cards inside and repeat the test. My theory is that under hot weather outside power supply part (which I marked somewhere above) gets too hot and the whole RB locks after some time. If y...

acim

We were waiting for this answer for several weeks

normis, can you post some pictures of the case? I am not sure I could get the same case here, so I have to see it to be able to modify my cases in order to get proper air ventilation. Thank you in advance.

acim

No daughterboards. This last time, I had just two wireless cards inside, one Sparklan WMIA-198N which was used for testing 802.11n performances and one Sparklan WPEA-110N which was just sitting inside with no cables on it (and disabled in RouterOS). 802.11n worked fine untill one of RB800's crashed ...

acim

One of two RB800's which I tested hanged yesterday. It is interesting that the other one (which is still working fine) had higher temperature while working, even up to 59°C. It is probably on sunnier place, but it didn't hang yet, so I supose it is good one (outside temperature today was 29°C, very ...

acim

You may want to setup RADIUS server.

acim

I continued testing RB800, this time two pieces at two different locations than before. Here is one of them, hotter than before, but still working. It is sunny weather here, currently 21°C. BTW, I am doing 802.11n tests with them, also, and first results are good.

acim

I would not agree, I don't like UBNT hardware at all, lot of problems with dynamic ACK, etc. RB433AH, RB433 and RB600 are the best

acim

RB800 is completely dead when it hangs on "high" temperature, even ethernet is not accessible, eth LED is not blinking, just power LED is still on, but machine is completelly dead. At least this is for 2 pieces of RB800 which I bought. I have two more which are brand new, not opened yet. I...

acim

16:30 outside temperature 18°C, our RB800 again hanged. We are going to replace it with RB433AH. I am just wonderring what will be with RB800's in summer under 35-40°C. And I am wonderring if all RB800's have this temperature issue or just some series.

acim

Temperature is growing, 15°C outside.

acim

This is really our greatest uptime, but we are getting hotter

It is 11 degrees outside and increasing, sunny weather.

acim

could you try 400 mhz ? also please tell me where from i can adjust cpu speed ? I can't experiment further with this device because my customers are already angry enough. I expect tomorrow 20 degrees outside and if it locks again, I am going to replace it with RB433AH. I bought RB800 to be faster t...

acim

I've already tried 600Mhz and didn't help, it still freezed just the same way as on default frequency. I believe just cooling could help. My RB800 is still working at this cloudy weather

I expect tomorrow higher temperatures, so I will let you know what happends.

acim

A hole in the top for ventilation would be great right up until you get your first rain.

Do you see the drawing above?

acim

boretto, do you think ventilation could help? Maybe to make some hole at the top and leave one hole at the bottom to get natural ventilation. If that is not enough, maybe to add some fan. Maybe there are examples of RB800 which can withstand high temperature better, but there are obviously some whic...

acim

It is cold outside, so this is the greatest uptime ever

acim

@acim . It crashed!. At 63º one radio stop working, so I must restart all. I will do not more test. I just ordered four RB411AH and return RB800 back. Now our case is opened until we get the new parts. My RB800 is still working at this cloudy and rainy day. This kind of weather I expect tomorrow al...

acim

Acim, do you have the RB800 deployed anywhere else yet? If so, has this been a problem with all of them you've deployed or just the units you've tried on the tower? I have tried two boards on this same place, I haven't tried it somewhere else, I didn't want more trouble :) I will probably make more...

acim

My RB800 is still working today. CPU temperature is 101 degree (I supose real value is 38.3 Celsius), which is much lower than on Sunday. Outside temperature is 8 degrees. I am 99% sure this is the cause of our problems. I will prepare 433AH and be ready for the first sunny day if RB800 hangs to rep...

acim

We opened these holes yesterday because we were desperate to resolve the problem. I am not worried about wasps now, I am worried about making this to work without locks. This is definitely temperature issue because it worked today without problems and it was cloudy and rainy today. And this is the f...

acim

You are experiencing same problems as us here. Board hangs on sunny hours even not so hot out. We tried a lot of POE combinations, but no direct jack powering and somebody had check that there is 15W more power consum with POE than with direct jack, and maybe this power is dissipated as hot inside ...

acim

We believe we have temperature issues:

http://forum.mikrotik.com/viewtopic.php ... 00#p201830

acim

This metal box (marked red) is very hot. I forgot to mention that we have tried PoE with two different 48V power supplies and we tried direct power with 48V and now with 24V supplies. We tried to put power supplies before and after UPS and it's all the same, still hanging every day. This is electric...

acim

We completely removed rubber from the bottom to get better cooling, but we have to resolve this before snow, I supose snow might get in (with help of wind) through these holes.

acim

I suspect we have temperature issues also, besides we use just 3 CM9 cards at the moment. Our RB800 is hanging almost every day, usually about 14-15 o'clock under strong sun, although outside temperatures in Serbia are not so high yet. We tried many things and I am not sure if we resolved this probl...

acim

Temp issue on RB800 is still present?

acim

It's already added

Thank you. Can you tell us some release dates prediction for these two features I mentioned? Are you already working on that?

acim

normis, where to add it, where is the wishlist? I would do it right away

We need these two features for yesterday

acim

He probably means V4 lacks some 802.11n features, for example:

- signal stregth and quality per chain
- nstreme on two chains
- other features mentioned in this thread

acim

Is it possible to use two metarouters in this context? Set first metarouter to use first ISP as default gateway and set second metarouter to use second ISP as default gateway. Then set VRRP on these two. Is it possible? I have scenario where I mark some clients to use first ISP and mark some other c...

acim

I didn't get many answers on my thread, so... How about 2 chains on an AP and one chain on the CPE? Would that increase the download speed, upload speed or the same as a single chain? On a small AP, has anyone run a high gain omni along with a lower gain omni? I'm looking at a Hyperlink 15dBi with ...

acim

We are starting 802.11n tests again, but this time with RB800 and Mini PCI-E SparkLAN WPEA-110N inside WaveArena alloy box. However, I am wondering, shell I separate pigtails somehow because of the interference between them? This box is looking very good, but there is not enough space to insert mini...

acim

Have you read my answer?

acim

Try some RADIUS testing utility to check if your server (User Manager) is configured correctly.

http://www.fileheap.com/software-radius ... 33553.html

Try to change login-by=http-chap to some other method, maybe PAP.

acim

Try here http://partner.atheros.com/Drivers.aspx

acim

Yes, there are still clock issues with some PC's.

My Core2Duo machine is running fine with 3.30 wireless-test and 4.2 wireless, but some older Compaq PIII 730MHz has 10 times faster clock (counts 10 seconds instead of one). I contacted support again.

acim

This frequency is not allowe in my country, so I don't really know, but Ubiquiti cards are good, so I believe 900MHz version is also good.

acim

He asked for cheap solution and 3 sector antennas are not cheap for sure.

acim

http://yoyok.wordpress.com/2007/08/21/t ... ocol-pptp/

acim

Did you set proxy-arp?

http://yoyok.wordpress.com/2007/08/21/t ... ocol-pptp/

acim

RB433 (or RB433AH), RB52 (or R52-350), omni antena.

acim

If it is over vegetation, than 5GHz, but if it is through the vegetation, then 900MHz. Basically, with higher frequency it is likely you will get higher throughput, but you need absolute clearance, no obstacles. With ostacles, lower frequencies will do better.

acim

Have you used hotspot wizard to configure your hotspot?

/ip hotspot setup

acim

Yes, of course. You just need PC and Mikrotik x86 with license level 4 or higher.

acim

http://www.mikrotik.com/testdocs/ros/3.0/

acim

Check policy routing in the documentation.

acim

Have you checked hotspot feature in the documentation?

acim

Wistron Neweb CM9

acim

Check WDS in the documentation.

acim

501G is garbage.

acim

My company didn't have lightning problems with sector and directional antennas, so my answer is no.

acim

You have examples in the documentation.

acim

Unfortunatelly, there is no Serbia on the country list besides Mikrotik is so popular here.

Indoor:

5150-5350MHz max 200mW

Outdoor:

5470-5725MHz max 1W EIRP, width 20MHz, so turbo not allowed.

acim

There is still the same problem with wireless-test package from version 3.30 on some single CPU platforms.

Older Compaq desktop with 730MHz Intel III CPU runs clock 10 times faster.

Newer machine with Core2 Duo CPU runs clock normally.

Is it possible to fix this for all platforms, please?

acim

Is maximal value for these two parameters in hotspot just 1GB?

acim

No, I am talking about wireless-test 3.18 which is not public available yet. It is working fine with multicore routers, no clock problems described in this thread.

acim

I still haven't noticed any discrepancy, everything is working fine, great pings

Thank you MT

acim

wireless-test 3.18 is working fine on Core 2 Duo for the time being.

acim

OK, I am happy I am wrong (I've heard wrong) and I can say this also:

I firmly believe we would not be where we are today, offering the level of service we are able to provide without MikroTik at the core of our network.

acim

I've read about RB-1000 and some slower RB, but nothing is wrong with your letter anyway. This is about supporting x86 platform. So, you are going to support it? If so, I am happy I've heard just rumours.

acim

I'm really curious to know what you are doing that can only just work on an AH type board? Slow boards can't transfer lot of traffic, let's say over 20mbps. Hotspot is quite heavy and so on. And I don't want my CPU to be close to maximum all the time. Just login on, let's say 333, lasts 3 seconds c...

acim

Mikrotik team, thank you for your great work and just keep working like that, we all support you :) Regarding this e-mail I received and probably lot of other members of this forum also, I am happy to hear your success stories, maybe some other users have even more to tell, even me, but I have to me...

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