MikroTik

tetecko

yes! same here... Has anyone had any throughput issues with PtMP? I have the 2x CubeSA 60Pro with either Cube60G or Cube60Pro clients (One SA has all 60G, other has all 60Pro). All clients are within 200m and have decent signal/MCS levels. 5GHz is disabled on all units. When there is one subscriber ...

tetecko

That is a very poor design, we use DC/DC 48V–>24V for powering netpower 16P and we have optical connection between 48V and 24V system on site, this helps a lot. At other side I hope a lot too. Hope for Mikrotik will understand, that we use telco power, and will build R2 version of netpower 16P witho...

tetecko

will be support for more than 8 CPE in future? Is that possible?

tetecko

Hello,
do somebody know more info about max 8 CPE on 60G AP? It is a software or hardware limit? Is there any way to connect more CPE on one AP?

tetecko

Will Mikrotik work on EU Certification again? Or is this device lost for ever?

tetecko

Yes it is 5470-5725Mhz , but it is commonly referred to as I wrote. (fully channels) If Mikrotik wants to restrict use of superchannels, they have to follow ETSI/CZ rules at least. They don't. They push us to not using "czech_republic" settings, if we wants to be comply with our laws rules.

tetecko

I know this document. What exactly is wrong?

outdoor is exactly 5470MHz-5725MHz not 5500MHz-5700MHz mentioned by you in older posts .. indoor exactly 5150MHz-5350MHz not 5180MHz-5320MHz mentioned by you.

tetecko

Honzam This frequency is not legal in our country. And this problem is due to simple upgrade RouterOS :(:( We use official sources for frequencies allowed in each country. Are you sure you are correct on this one? We use information from Qualcomm chip and European Union. Does not respect outdoor / ...

tetecko

Which ETSI you are comply with? Because as I know there is a band between 5470MHz to 5725Mhz, this leting me select this variety of frequencies, but if YOU apply on your restrictions, I cannot use 5480MHz, why?

tetecko

Why this is forced? According to EU law ... it is not a obligatory for equipment provider, it is obligatory for company who runs it. So please let us chose, what we want to set up on your hardware/software and do not put this restrictions. Can you please explain why you put this restrictions on?

tetecko

After upgrade, my Metal G-52SHPacn starts rebooting

Screenshot 2018-10-21 at 19.28.14.png

tetecko

Make CHR to run on barebone switches.

http://www.edge-core.com/productsInfo.p ... 143&id=264

tetecko

Set priority is not only useful for NV2: - It is used to apply MPLS experimental bits for MPLS QoS - It is used to apply VLAN priority for other vendor wireless systems that use VLAN priority for QoS - Set priority from DSCP high order bits option allows you to handle all 64 DSCP values in QoS with...

tetecko

Not all possible. I don't want to have to set up queue trees for radio links (AirFiber and NV2) where the modulation can change and overall throughput fluctuates, and so then you are doing QoS to a moving target. It is better to use the strict priority queueing that the radio offers in each case, b...

tetecko

https://en.wikipedia.org/wiki/Internet_exchange_point However, I feel as though we have gone far beyond the OP's question in explaining to you how an IX works. We can continue this conversation elsewhere, if you'd like. no flame, but we prefer private direct peering (dedicated fiber), not through p...

tetecko

The IX infrastructure doesn't do BGP. It just does basic Ethernet. Many (most) do have route servers that do run BGP, but those are best ran on servers, not routers. Brocade, Juniper, Arista, Cisco, Huawei ... do you really mean "servers" ? Sorry maybe we talking about two other things, i...

tetecko

For the "more ports" people, check out 802.1BR If Mikrotik were to implement 802.1BR on their routers and switches, it would allow "port extension", e.g. there could be a Mikrotik Router connected to a Mikrotik Switch in "Port Extender" mode, all of the ports on the sw...

tetecko

An IX shouldn't be doing any routing. An IX should only be switching. Layer 2 only.

BGP is L2 ?

tetecko

why even people post switch gear links? we are talking about the next gen ccr

now and in the future, there is not difference between L3 switch/router, speed is the key... hardware ASIC with TCAM is what you need.

tetecko

I think Mikrotik are talking about a high-touch(services) router, not a low-touch router. This will be a services router like the CCR that can run PPP/NAT type services, not a "low-touch" router/switch that can just forward frames quickly. for BGP in IX we need something which have as muc...

tetecko

I guess you are waiting for some specific feature, not the number or the date.
multi-threaded bgp seems to be at the top of the list...

+1000

tetecko

48x SFP+
6x QSFP

as a BGP router...

edit: any ETA?

tetecko

I like this guys too much!

they say, that something is useless... If you don't use something, it is not meaning, that it is useless..

in old world, we used call them Lamer

tetecko

Don't be silly :-) MikroTik NV2 wireless protocol has QoS already fully integrated (IEEE 802.1D-2004) you can set priority for wireless traffic, and there is only IPv4 support, but none for IPv6 traffic, what is pity. you can educate yourself here, for example.... https://mum.mikrotik.com/presentati...

tetecko

Hi,

is there any way to set priority for IPv6 packets?

ipv6/firewall/mangle - there is not action "set priority" -bug?

tetecko

Same problem here!

mikrotik install route on the server, where is DHCP-SERVER, but correct behavior is to install route there, where is DHCP-RELAY.

tetecko

*) added back 'Exit' button;
Thank you guys!

+1

))

tetecko

We can not make sure that everything can be done with single click. Why do not jut use "X" to close Winbox? in WinBox v2, pressing 'X' almost never saved current session, so it is MikroTik who taught us to press 'Exit' ;) so please return it back... You become responsible forever, for wha...

tetecko

docmarius - Thank you. We are aware of it and it is reported to developers. tetecko - We can not make sure that everything can be done with single click. Why do not jut use "X" to close Winbox? Some of us don't use microsoft :-) I have OSX, and CrossOver, so press X do nothing, and if I w...

tetecko

Why is exit in session menu? It was only one click to close winbox window, now you must click two times, thats annoying

tetecko

for 6rd you can inspire here .. http://forum.mikrotik.com/viewtopic.php?t=99030

tetecko

+1 for 6rd support .

My isp only supports that at this point and I don't want a tunnel service like HE.
Regards

http://forum.mikrotik.com/viewtopic.php?t=99030

tetecko

look here

http://forum.mikrotik.com/viewtopic.php?t=99030

tetecko

If anyone want to have 6RD, we made a script to enable it. This script working for ::/32 IPv6 segment and 100.0.0.0/8 IPv4 segment what you need to do on mikrotik (you just need to set uplink/local interface and of course your IPv6 prefix, 6RD relay): :global ipv6localinterface "PASTE YOUR LOCA...

tetecko

2. regarding lack of information "Tx Power" field I suspect that dmi information fetching from module failed. Reboot or power cycle should fix this state. DMI not working on new modules .. trough version 6.20 to 6.24 .. unplug modules, reboot, upgrade fw, but nothing help... on new MKT mo...

tetecko

I have this board: system resource print uptime: 7m11s version: 6.24 build-time: Dec/23/2014 13:38:45 free-memory: 110.0MiB total-memory: 128.0MiB cpu: MIPS 74Kc V4.12 cpu-count: 1 cpu-frequency: 750MHz cpu-load: 1% free-hdd-space: 110.8MiB total-hdd-space: 128.0MiB write-sect-since-reboot: 76 write...

tetecko

Hi there,

is there any problem with SFP versions? Below screenshot, same module, different serial, different date... DDM missing/failed

2014-12-02 11.24.14 am.png

tetecko

I just tried with GRE6 and had the same problems. some sites work, others don't. wpcentral.com never works and wellsfargo.com seems to work 1/2 the time.. very strange. Of course if I switch back to total IPv4 routing , everything works perfect.. any ideas? Use IPv4 private segment for infrastructu...

tetecko

Hi guys, my question is simple, but please answer me nicely. Will Mikrotik Hotspot feature ever support IPv6, or not. As I observe in this forum, question is here more than 5 years, but still is not answered. If yes, when? Don't hesitate to say no, we just want to know, because we don't want to wait...

tetecko

Good luck

TP-Link mostly use this DC/DC converter http://www.chungda.com/Images/Upload/AZ ... 100319.pdf = you can use any voltage from 6.0V to 36.0V (according to amperage and power consumption)

tetecko

I think it can be very helpfull as we are sorting out this problem namely once there is reduction of the speed between link capacities - especially Gbit ethernet to Radio which is lets say 200Mbit. This singificantly reduce thruput..

me too struggling with it...

tetecko

My conclusion is: using NV2, if the traffic is originated from GigE port and destinated to FastE port, speed is much less than expected. If the datapath is sent from FastE to FastE - it's seems OK. If the wireless protocol is nstreme (instead of nv2) speed it much better (bottleneck is wireless at ...

tetecko

Maybe the AP "shows" the worst shenario of - let's say - 13Mbps/39Mbps from a client, and doesn't autochange to short GI config. But why does a client lock at THAT LOW speed with -60/-63dB signal?........It should lock at the MAXIMUM speed.... :? The CCQ is very bad of it and that's the r...

tetecko

a. From the above screenshot with worst case -64db signal strenth, WHY do you lock at those LOW speeds? :? b. Why don't you just pick as for the card's output Tx power its default settings? c. How many clients are on this AP? d. I see that you use "preamble-mode=short" as for the client, ...

tetecko

This post from Uldis confirms Nv2 wireless protocol supports short guard interval. http://forum.mikrotik.com/viewtopic.php?f=7&t=62618#p320792 On both AP and client use channel width: 20/40MHz, HT Guard Interval: any, protocol: nv2 and you should get tx/tx rate of 150Mbps/150Mbps And if I don't...

tetecko

What is the signal that you get and the quality CCQ Tx/Rx at the speed that you are locked (65Mbps)? Nv2 SUPPORTS and works better (as for me at least) with Sort GI cofig. How can I set short GI ? I have HT Guard Interval = Any this is same on Metal 5SHPn as AP .. which I send screenshot for some c...

tetecko

I have 802.11n RB433AH+DBii-F50N-PRO on AP and client is Groove or RB411+R52Nm .. NV2, 20MHz .. ROS 6.0rc11 Why is not connected more than 65Mbps/65Mbps? It looks like it use only long guard interval, why it not support short GI and then go to 72.2Mbps/72.2Mbps? I try to search forum, somewhere is w...

tetecko

Hmm Mikrotik is like Windows, time to time you need to netinstall it .. :) no matter you have board installed on the site which is hard to reach, no matter you have 5000+ client devices, it's common and well problem, just netinstall it .. universal advice :) sorry, but I need let steam off, 15x RB20...

tetecko

ipv6 - added setting to disable forwarding; how exactly is working this feature, how can I get my IPv6 address on box? I set up ipv6/setting/forward: no , but how I can get my IPv6 address now? I answer my self, its working, but you don't have chance see it :) there is nothing in ipv6/address nor i...

tetecko

ipv6 - added setting to disable forwarding;

how exactly is working this feature, how can I get my IPv6 address on box? I set up ipv6/setting/forward: no , but how I can get my IPv6 address now?

tetecko

There is support for prefix delegation in DHCPv6 ( RFC3633 ). And more info about CPE router requirements is in draft-ietf-v6ops-ipv6-cpe-router . Quite complex stuff compared to IPv4. On the other hand, with IPv4 it was just getting one address from DHCP and then NATing it, i.e. as simple as possi...

tetecko

What is station-bridge? curiously...

http://wiki.mikrotik.com/wiki/Manual:Wi ... ion-bridge

is that enough for you?

tetecko

Is mode station bridge on 5.0rc11 working?
I have RB433AH mode="ap bridge" on 4.16 and RB411 mode="station bridge" on 5.0rc11 and in this onfiguration RB411 don't want to connect! If I switch RB411 to station WDS its working like a charm..

maybe I'm doing something wrong...

tetecko

You really need a Multicore CPU or processor designed for SMP architecture.

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

The Atheros CPUs don't fit that model.

Tom

MIPS are not SMP ?

tetecko

RouterBoard with MPC8572E at 1.5Ghz, 8 full-speed SFP's, 2 copper gigabit ports, and 2x USB ports would be brilliant, hint hint ;) Copper SFP modules are dirt cheap now days, so you would only need one model, just space the ports enough so aall 8 SFP's could be filled with 1000baseT SFP's and Mikro...

tetecko

Hi,
maybe I leave a same question as somebody before me

Will routerboard sometime go for multiple cpu ? For example 2x Atheros 680MHz on one RB433AH ? Or even more ?

regards,

Tomas

tetecko

I've noticed one fundamental thing right now: if you don't need 'N' R5H is better solution than R5Hn. We have right now many working links at R5H on both side. Antennas have VSWR below 1:1,14 & RX/TX are not less 58,5 Mbps, distances: 0,8 - 4 km. How you can achieve tx/rx not less than 58,5 Mbp...

tetecko

It's power source based, just try to change your power adapter for another one.

tetecko

You can compare, same site just change R5H to R52Hn on AP side. FYI noise floor before -97dBm and noise floor after -110dBm. As you can see signals drop sometime around 5-7dBm. AP ROS4.9, most of CPE ROS4.5 before - R5H (5GHz-a mode) R5H.jpg after same time for signal settling - R5Hn (5GHz-a/n mode)...

tetecko

I have been having similar issues for a couple months now. We use Hotspot with Walled Garden for website Whitelisting at our 300+ locations. Hotspot running on a router with wireless bridged to ethernet ports causes random issues constantly. Mikrotik recommend using RSTP (among a lot of failed reco...

tetecko

Sergejs, I try to use station-pseudobridge-clone and same problem apears. If I have 5GHZ-a everything works well, if I have 5GHz-n IT IS NOT WORKING I have one more experience: everything working with no-HT (max. 54Mbps) synchronisation, but if cards have for example 65Mbps-HT it stop working. pleas...

tetecko

There should not be any differences for pseudobridge station operation for different bands! Yes I guess there should not be differences, but IT IS :) as I describe before, AP ROS4.9, CPE ROS 4.5 .. If have on both sides 5GHz-a everything work well :) if I have 5GHz-N it is not working .. I can comm...

tetecko

pseudobridge "learns", which IP address belongs to the specific MAC-address and makes translations particularly. When AP receives packets, it sees that packets were from station (check ARP table at the AP). When station receives packets, it changes destination by IP->MAC table, it looks f...

tetecko

Station-pseudobridge changes MAC-addresses dynamically. Use station-pseudobridge-clone and set MAC-address, if you want to be it permanent. Sergejs, I use in my network around 2000 CPE and never seen that station-pseudobridge change MAC dynamically. Sorry for my coment, but I dont want to argue, I'...

tetecko

BEFORE N ..... AP is in mode 5GHz-a/n and CPE 5GHz-a only .. as you see .. both CPE (RB411 X.X.147.245) and PC (X.X.147.243) have same MAC address .. before.jpg AFTER N ... AP is in mode 5GHz-a/n and CPE 5GHz-n only ... as you see CPE (RB411 X.X.147.245) have same MAC adress, but MAC address of PC i...

tetecko

Tomas, there should not be difference for mode=pseudobridge operation for 5GHz a or 5GHz a/n operation. Station pseudobridge selects MAC-address automatically, which is used for the client. If only-a works, n should work too (check whether wireless link is established properly). Hi, it's no problem...

tetecko

Hi, maybe I'm doing something wrong. When I use on my AP 5GHz-a/n (R52Hn) and on my client 5GHz-a/n (R52N) and I have client bridged and associated as station pseudobridge, and I have to running Hotspot on AP there is problem with MAC address. I have to seen on my Hotspot hosts, not regular MAC addr...

tetecko

So Can I just copy and paste this? Are there additional notes. I am remote and I do not want to deny myself. I don't see any lines that suggest I won't be denied as well. Thanks, JR just put this line on ip/firewall/filter chain=input action=drop connection-state=new src-address-list=!TRUSTED in-in...

tetecko

I'm waiting for this too. We should be able to remove the IPv4 stack and still have a fully working router.

The more urgent is Winbox support and PPPoE IPv6 support.

I vote for it,tooo....

tetecko

We have over 130 clients logged on our RB433AH

and there is no problem at all ...

tetecko

MMCX is best

tetecko

Hi, have problem with IPV6 in 3.0rc2 > ipv6 firewall mangle print error - contact MikroTik support and send a supout file (2) and what is more important .. I have 6to4 interface before .. and till I upgrade to 3.0rc2 I can ping from my computer ipv6 resources in world .. now .. it's NOT WORKING ...

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