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MikroTik App

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by gladstonreis
Sun May 26, 2019 4:00 pm
Forum: General
Topic: DNS ghost traffic
Replies: 4
Views: 744

DNS ghost traffic

Dear, my router OS generate ghost traffic from my users! I changed the DNS for my DNS servers, but the traffic is yet, theys generate traffic to googles DNS and my DNS servers. I'll like anybody help me about this?

Router OS version: 6.44.3
Hardware: CCR1009-7G-1C-1S+


Thankyou
by gladstonreis
Fri Jan 01, 2016 6:40 pm
Forum: Wireless Networking
Topic: Strenght signal ( -53/-56) but low TX CCQ and high RX CCQ - NV2
Replies: 13
Views: 7374

Re: Strenght signal ( -53/-56) but low TX CCQ and high RX CCQ - NV2


In other side there is no interference, because it is in the jungle, no radios, no wifi.
Have you good Fresnel clearance on this link?
Yes.
by gladstonreis
Thu Dec 31, 2015 1:29 am
Forum: Wireless Networking
Topic: Strenght signal ( -53/-56) but low TX CCQ and high RX CCQ - NV2
Replies: 13
Views: 7374

Re: Strenght signal ( -53/-56) but low TX CCQ and high RX CCQ - NV2

Don't forget that you're using a 40mhz channel which is more susceptible to interference. Suppose that your receiver is located near another receiver on a similar channel - did you do your spectrum analysis at the client site? Yes I did. I''ll try change to 20mhz channel. I think this really is int...
by gladstonreis
Wed Dec 30, 2015 2:36 am
Forum: Wireless Networking
Topic: Strenght signal ( -53/-56) but low TX CCQ and high RX CCQ - NV2
Replies: 13
Views: 7374

Re: Strenght signal ( -53/-56) but low TX CCQ and high RX CCQ - NV2

Don't forget that you're using a 40mhz channel which is more susceptible to interference. Suppose that your receiver is located near another receiver on a similar channel - did you do your spectrum analysis at the client site? Yes I did. I''ll try change to 20mhz channel. I think this really is int...
by gladstonreis
Tue Dec 29, 2015 3:22 pm
Forum: Wireless Networking
Topic: Strenght signal ( -53/-56) but low TX CCQ and high RX CCQ - NV2
Replies: 13
Views: 7374

Re: Strenght signal ( -53/-56) but low TX CCQ and high RX CCQ - NV2

Do you have more radios near by? It looks like interference to me.
There is some radios, but not in same channel. The frequency usage show me that don't have used channels.
by gladstonreis
Tue Dec 29, 2015 2:13 am
Forum: Wireless Networking
Topic: Strenght signal ( -53/-56) but low TX CCQ and high RX CCQ - NV2
Replies: 13
Views: 7374

Strenght signal ( -53/-56) but low TX CCQ and high RX CCQ - NV2

Dears

I have some problem in my wireless link. The signal is strenght, CCQ RX is 98/100% and low CCQ in tx rates ( 37, 44%). I tried anything, change channel, modulation, etc. I need help

Thank you
by gladstonreis
Sat Dec 26, 2015 6:52 pm
Forum: RouterBOARD hardware
Topic: Fan not working on the RB 1100 AHX2
Replies: 4
Views: 1467

Re: Fan not working on the RB 1100 AHX2

Which RouterOS version are you using? 6:33.3 Firmware version? (see System >Routerboard?). routerboard: yes model: 1100AHx2 serial-number: xxxxxxxxx firmware-type: p2020 current-firmware: 3.24 upgrade-firmware: 3.24 I'd open the cover to inspect the fan is actually properly plugged in place. Everyt...
by gladstonreis
Sat Dec 26, 2015 12:30 pm
Forum: RouterBOARD hardware
Topic: Fan not working on the RB 1100 AHX2
Replies: 4
Views: 1467

Re: Fan not working on the RB 1100 AHX2

the CPU temperature is high ( see bellow). Any solution or the fan is broken? [xxx@Server ] /system health> print fan-mode: auto use-fan: main active-fan: none voltage: 12.1V current: 865mA temperature: 33C cpu-temperature: 65C power-consumption: 10.4W fan1-speed: 0RPM The temperatures are normal r...
by gladstonreis
Fri Dec 25, 2015 8:59 pm
Forum: Announcements
Topic: MikroTik smartphone app (ex Tik-App)
Replies: 436
Views: 176819

Re: Tik App, MikroTik android utility ALPHA test

The url is broken.
by gladstonreis
Fri Dec 25, 2015 6:56 pm
Forum: RouterBOARD hardware
Topic: Fan not working on the RB 1100 AHX2
Replies: 4
Views: 1467

Fan not working on the RB 1100 AHX2

Dears Merry christmas I have the problem on my RB100 AHX2, the fan stoped, and the CPU temperature is hight ( see bellow). Any solution or the fan is broken? [xxx@Server ] /system health> print fan-mode: auto use-fan: main active-fan: none voltage: 12.1V current: 865mA temperature: 33C cpu-temperatu...
by gladstonreis
Thu Mar 26, 2015 12:49 pm
Forum: Wireless Networking
Topic: What modulation and rate for 40clients and noisy environment
Replies: 8
Views: 2279

Re: What modulation and rate for 40clients and noisy environ

try HT MCS 12 or HT MCS 13 with auto tdma on ROS 6.19 (6.25) with wireless fp package. signalstrength should not be worse than -70 (all in range 60-70) So if I've some interferences 16QAM is better than QPSK? No, the QPSK is better in environments with interference than QAM Try it: 1 - Set only mod...
by gladstonreis
Sun Nov 30, 2014 11:19 am
Forum: Wireless Networking
Topic: PtP 70 Km
Replies: 2
Views: 1146

PtP 70 Km

Dears friends

I'm need a PtP of 70 km (see attached image), and I need to know if QRT5 close this PtP, the troughput must be 15Mbits halff. . Low Noise and LOS



:lol:
Thanks to all
by gladstonreis
Wed Jun 11, 2014 2:01 am
Forum: General
Topic: I need help - Vlan and Bridge.
Replies: 1
Views: 671

I need help - Vlan and Bridge.

Friends I need your help. Here's the problem: I have a switch CRS125-24G-1S-RM and need to configure it so that all other ports see only ports 1 and 2, and they see each other. Any way to help me?


Thxs all

Sorry my english. :lol:
by gladstonreis
Thu Oct 01, 2009 1:38 pm
Forum: General
Topic: both-address and ports in PCC Load Balance
Replies: 3
Views: 2474

Re: both-address and ports in PCC Load Balance

there is no bug - if you use "both-addresses-and-ports" you will get such problems for sure. you need to use "both-addresses" Thanks! But, for my experience, the both-addresses adjust does not add the links, it just makes balancing! In my case I have tree links of 10 mbits, when I use a profile of ...
by gladstonreis
Thu Oct 01, 2009 1:49 am
Forum: General
Topic: both-address and ports in PCC Load Balance
Replies: 3
Views: 2474

both-address and ports in PCC Load Balance

Dear I´m new by here! Well, I am implementing a Load Balance with PCC, and wondered if the "bug" in both-address and ports at the 3.27 version (Per Conection Classifier) was corrected in 3.30? Because this was not before loading youtube, it was necessary to press the regarregamento browser. Any News...
by gladstonreis
Wed Jun 04, 2008 4:09 am
Forum: Wireless Networking
Topic: Xr9 ou Xr7 Link - Non Line of Signal is possible?
Replies: 8
Views: 2229

Xr9 ou Xr7 Link - Non Line of Signal is possible?

Dears, I´m new user here, and I change my POPs of Staros V3 to MK :lol: :lol: :lol: ! In this case I need make the link of 73 Km but with non line of signal, and i think that use the XR9 or XR7, but I ca´nt if is possible because many montain that see bellow the pic of Motorla link estimator - only ...