Community discussions

Search found 17 matches

by SalimLeb
Thu Jan 22, 2015 1:35 pm
Forum: Wireless Networking
Topic: Acceptable Wireless Values
Replies: 2
Views: 954

Re: Acceptable Wireless Values

I mean, How to get the most of it. best bandwidth that can support by my device. SXT 5 AC. or let's choose an optimal bandwidth. It depends on some customer requestes: - how much bandwidth do you want to send? - how much users do you want to connect to sector ? consider my scale <84 no signal at all...
by SalimLeb
Thu Jan 01, 2015 4:47 pm
Forum: Wireless Networking
Topic: Lost packets
Replies: 1
Views: 813

Lost packets

using SXT5 AC, trying the "bandwidth test" to test 4 SXT AC there's is around 5,000 lost packet in the sort distance (200 meters) around 9,700 lost packet in the WIRED link and around 800 lost packet in the long distance (800 meters) Any explanation of the cause of that, and the lost in the wired li...
by SalimLeb
Thu Jan 01, 2015 3:24 pm
Forum: Wireless Networking
Topic: Acceptable Wireless Values
Replies: 2
Views: 954

Acceptable Wireless Values

Can we have a full detailed info about the acceptable values of all wireless details (CCQ, Tx/Rx signal, Tx/Rx rate, Noise floor, Signal to noise, lost packets...). below is an example of wireless signal strength (taken from the forum) -100 no signal at all -90 very bad signal -70 acceptable -60 goo...
by SalimLeb
Mon Nov 24, 2014 1:56 pm
Forum: Beginner Basics
Topic: Firewall rule
Replies: 7
Views: 1735

Re: Firewall rule

Thank you!
It seems it's working
by SalimLeb
Tue Nov 18, 2014 11:08 am
Forum: Beginner Basics
Topic: Firewall rule
Replies: 7
Views: 1735

Re: Firewall rule

That one rule will not prevent traffic from the ether2 LAN getting to the ether1 LAN. You would have to write another rule with the in and out interfaces flipped to do that, if that is what you want.

Yes this is what I want. what is the rule..
by SalimLeb
Mon Nov 17, 2014 10:14 am
Forum: Beginner Basics
Topic: Firewall rule
Replies: 7
Views: 1735

Re: Firewall rule

I created the following rule on RB2: chain:Forward. In, Interface: ether1 (network 2 side) Out. Interface: ether2 (Management port). Action: Drop. there is no ping after this rule created between both network Can this rule stop any traffics between both ports? is it better to choose any other Chain ...
by SalimLeb
Fri Nov 14, 2014 10:40 am
Forum: Beginner Basics
Topic: Firewall rule
Replies: 7
Views: 1735

Re: Firewall rule

Is there any rule that can be done on the port itself? what I mean in "PC1" is PCs in network 1 and includes AP, PC... (3 ranges of IPs are used) Network 2 includes AP, PCs... What I want is to block any traffics on RB2 between port 1 (management port) and port 2 (all the network) Note that I want t...
by SalimLeb
Thu Nov 13, 2014 2:47 pm
Forum: Beginner Basics
Topic: Firewall rule
Replies: 7
Views: 1735

Firewall rule

wanna block 2 different network that each one have its own RB (RouterBoard1 and RouterBoard 2), RouterBoard 2 should be accessed and managed from 1 PC in the second network. So, RouterBoard 2 is linked to the second network switch. How to block any traffic coming from PC 2 side port (all port traffi...
by SalimLeb
Tue Nov 04, 2014 12:03 pm
Forum: Wireless Networking
Topic: SXT G-5HPacD Ground
Replies: 1
Views: 689

SXT G-5HPacD Ground

Just want to know where is the ground (earth) in SXT G-5HPacD
is it the same as sxt - G-5HPnD-HC?
SXT G-5HPacD.jpg
sxt - G-5HPnD-HC r2.jpg
by SalimLeb
Wed Oct 22, 2014 6:01 pm
Forum: Wireless Networking
Topic: 2 RBSXTG-5HPacD at 400 meters Line of Sight
Replies: 13
Views: 3431

Re: 2 RBSXTG-5HPacD at 400 meters Line of Sight

Try with this configuration please FOR accesspoint _____________ /interface bridge add mtu=1500 name=bridge1 /interface wireless set [ find default-name=wlan1 ] antenna-gain=0 band=5ghz-onlyac \ channel-width=20/40mhz-Ce country=belgium disabled=no frequency=5500 \ guard-interval=long l2mtu=1600 ma...
by SalimLeb
Fri Oct 17, 2014 6:36 pm
Forum: General
Topic: Newsletter 61
Replies: 35
Views: 24610

Re: Newsletter 61

Wanna ask about the water proof for SXTG-5HPacD. Water resistance of the device is questionable. 1- what is the best way to cover it/ protect it in a very bad conditions 2- where is the grounding cable place, note that it is totally different than other SXT devices.. others SXT have a clear installa...
by SalimLeb
Fri Oct 17, 2014 6:12 pm
Forum: Wireless Networking
Topic: Nstream is not suitable for 2x2 ?
Replies: 40
Views: 11607

Re: Nstream is not suitable for 2x2 ?

Reading in the forum and other forums.. I found that NV2 may solve the problem. but if you are using he NV2 and you have the problem.. so it's not the solution. here is what I found: The key differences between Nv2 and Nstreme: Reduced polling overhead - instead of polling each client, Nv2 AP broadc...
by SalimLeb
Fri Oct 17, 2014 4:29 pm
Forum: Wireless Networking
Topic: Nstream is not suitable for 2x2 ?
Replies: 40
Views: 11607

Re: Nstream is not suitable for 2x2 ?

I have the latest ROS verion 6.21rc8 and I have the same issue. trying all recommendation by mikrotik support, but still have the same problems, The link performance is more than the expectation, but it drops or have low data rate frequently. Mikrotik recommend to enable wireless FP package, reset r...
by SalimLeb
Tue Oct 14, 2014 3:57 pm
Forum: Wireless Networking
Topic: Too many poll time-outs
Replies: 20
Views: 11824

Re: Too many poll time-outs

Same Problem, I have the latest RouterOS 6.20
Any new idea about the reason or solution??

thank you
by SalimLeb
Mon Oct 13, 2014 7:04 pm
Forum: Wireless Networking
Topic: WDS disconnects
Replies: 6
Views: 3567

Re: WDS disconnects

hi,
there is a option in wireless interface- advanced
enable adaptiv noise immunity -> AP-Client mode
that's all, i don't know why but the solution is
simple and work good, the link is stable over months

greetz

Did you configure it on Router A or B?
by SalimLeb
Mon Oct 13, 2014 6:34 pm
Forum: General
Topic: Need help with CPE -WISP
Replies: 1
Views: 873

Need help with CPE -WISP

I have a point to point link CPE - WISP AP, It disconnects frequently.. What does these logs mean. note that most of the time it disconnect from CPE side. usually too many ether1 link down. ether1 is connected to another CPE mode RB through POE adapters, (2 POE adapters connected together). The belo...
by SalimLeb
Fri Oct 10, 2014 12:53 pm
Forum: RouterBOARD hardware
Topic: Dual chain or 3 chain...
Replies: 13
Views: 6749

Re: Dual chain or 3 chain...

MikroTik is producing NetMETAL, there is very high demand for this product (demand was much higher that we expected, upcoming batches until December has been booked out by Distributors, call around to see who can offer you best lead times). There are no any known issues with MANT antenna and NetMET...