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MUM Europe 2020

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by marceloru
Mon Jan 15, 2018 5:48 am
Forum: Announcements
Topic: v6.41 [current]
Replies: 304
Views: 80595

Re: v6.41 [current] (PPPOE PROBLEM)

I was with version 6.39.3 in a ccr 1036 working as PPPOE server, all correct, I update to version 6.41 and I have problems with access to some ftp sites, among them ftp://200.47.24.13/, I return to the version 6.39.3 again and the problem disappears.- version 6.40.5 also have problems MTU and packet...
by marceloru
Sun Feb 17, 2013 12:06 am
Forum: General
Topic: PPPOE Server with many connections lags
Replies: 10
Views: 2588

Re: PPPOE Server with many connections lags

Dragonmen I'm reading about RADIUS, see it's psoible create queues for each connection to the attributes that are passed, but there is some way to create a firewall rule for attribute too? It is important to give debtors notices to customers. - Also you consult, you tried roureros version 6, is that...
by marceloru
Wed Jul 20, 2011 5:56 am
Forum: Wireless Networking
Topic: PTP (NSM5 to NSM5) VS (SXT to SXT) real comparison
Replies: 7
Views: 5880

Re: PTP (NSM5 to NSM5) VS (SXT to SXT) real comparison

testing using rb450G, one in each tower, udp 1500 bytes. but it is not only the performance of the test, I had to change that link because it had no performance with real traffic, generated latency when was smuggling more than 30mbs, now with 45mbs to 50mbs sxt traffic without latency, and I know I ...
by marceloru
Tue Jul 19, 2011 10:58 am
Forum: Wireless Networking
Topic: PTP (NSM5 to NSM5) VS (SXT to SXT) real comparison
Replies: 7
Views: 5880

Re: PTP (NSM5 to NSM5) VS (SXT to SXT) real comparison

was turn on aggregation of packets on NSM5? yes, agregation packets on and defaults values i try version 5.2.1, 5.3, 5.3.2, 5.3.3rc2, 5.5b2 all versions, many configurations, auto data rate, fixed data rate, auto ack, fixed ack, with and without airmax, ptp no ack, etc, when link is up airmax quali...
by marceloru
Tue Jul 19, 2011 8:01 am
Forum: Wireless Networking
Topic: cyclic rebooting after data rates change?
Replies: 5
Views: 1422

Re: cyclic rebooting after data rates change?

I had the same problem with that version, I had to remove the wireless card (as did you) to enter again and reconfigure with winbox
by marceloru
Tue Jul 19, 2011 7:20 am
Forum: Wireless Networking
Topic: PTP (NSM5 to NSM5) VS (SXT to SXT) real comparison
Replies: 7
Views: 5880

PTP (NSM5 to NSM5) VS (SXT to SXT) real comparison

My test link: distance: 4kms tower height: 25mts line of sight frequency :5300 mghz (40mhz) upper control channel using nanostation M5 (output power 27dbm antena gain 16dbi) Tower A noise level -93 / signal level -65 Tower B noise level -96 / signal level -67 Airmax Enabled max transfer total transf...
by marceloru
Mon Jul 18, 2011 1:17 am
Forum: Wireless Networking
Topic: cyclic rebooting after data rates change?
Replies: 5
Views: 1422

Re: cyclic rebooting after data rates change?

routeros version?
by marceloru
Fri Jul 08, 2011 6:43 am
Forum: Wireless Networking
Topic: upgrade from UB5 card to mikrotik N card using single chain
Replies: 3
Views: 605

Re: upgrade from UB5 card to mikrotik N card using single ch

which model do you recommend? R52Hn or R52nM? connect only chain 0? or 1? now UB5 at 5ghz A 10mhz channel width, delivers up to 8 / 9 Mbits smoothly, with 45 clients connected 9.5/10.5mbits ping times go from 3 ms to 150ms my 80% cpe can use N rates, I want to deliver at least 15-20 megabits per pan...
by marceloru
Thu Jul 07, 2011 9:26 pm
Forum: Wireless Networking
Topic: upgrade from UB5 card to mikrotik N card using single chain
Replies: 3
Views: 605

Re: upgrade from UB5 card to mikrotik N card using single ch

Please, someone tested the Mikrotik N cards using 1 pitail (1 chain) 10MHz only can help me decide which model would be better to replace ub5?
by marceloru
Thu Jul 07, 2011 7:12 am
Forum: Wireless Networking
Topic: upgrade from UB5 card to mikrotik N card using single chain
Replies: 3
Views: 605

upgrade from UB5 card to mikrotik N card using single chain

I need to update the cards (UB5), I need your recommendation to select best N mikrotik card that can be used in simple polarity (single chain) and the best way to connect that chain to use and which left unconnected. antenas are 5ghz panes 90°, routerboard 433 now use 10mhz channels A rates, using N...
by marceloru
Sun Jun 26, 2011 1:28 am
Forum: Scripting
Topic: Some exclusive api's command
Replies: 17
Views: 2558

Re: Some exclusive api's command

you are very close to the solution! still trying
I recommend posting in the section corresponding "RouterOS Community Support [Scripting]"
programmers are more in this section and will likely receive more aid
waiting....
for disable command...
by marceloru
Wed Jun 08, 2011 7:43 am
Forum: General
Topic: I need license key for my rb532, runned on 2.9.50
Replies: 3
Views: 943

Re: I need license key for my rb532, runned on 2.9.50

I upgraded it to 3.30 and want to upgrade it to 5.4. But it shows license is out of date.
I tryed to put there 4.17 but after reboot nothing has change.
Thanks.
to downgrade need select:

---- system --->package--->downgrade

only reboot is for upgrade.
by marceloru
Sat May 28, 2011 11:32 pm
Forum: General
Topic: RouterOS v5.4 released
Replies: 118
Views: 31872

Re: RouterOS v5.4 released

In a RouterBOARD RB333 with 2 XR2, upgrade to version 5.4, is the system was stable, I wanted to activate the advanced mode in the configuration of data rates and the RB restart and could not enter again, I had to remove both XR2 and I could access, I went back to version 4.17 and restore a previous...
by marceloru
Thu May 26, 2011 3:53 pm
Forum: General
Topic: v5.3 released
Replies: 76
Views: 9598

Re: v5.3 released

Thanks, I sent the mail to get it and try it
by marceloru
Thu May 26, 2011 3:42 pm
Forum: General
Topic: v5.3 released
Replies: 76
Views: 9598

Re: v5.3 released

Normis, ethernet problem is serious enough, please see the attached image in the first post in less than 5 minutes switched on and off the port, that port bridge still has a delay of 8 seconds to normalize (lost more 6-pings) and is enough to cause such disconnection of winbox, fail if you browse a ...
by marceloru
Thu May 26, 2011 8:02 am
Forum: General
Topic: v5.3 released
Replies: 76
Views: 9598

Re: v5.3 released

normis,

please check the ethernet issue.... on rb433 and 450 running V4.17 or v5.2 no errors, upgrading to v5.3 constanstly eth up and down

on rb532, 333 and 493ah run fine.
by marceloru
Thu May 26, 2011 7:22 am
Forum: General
Topic: v5.3 released
Replies: 76
Views: 9598

Re: v5.3 ethernet up and down constantly

RB433 v4.17 no ehernet erros

upgrade to 5.3

all RB 433 ether link up and down erratic

on RB450 v5.2 no ethernet issue
upgrading to 5.3 constantly eth1 - eth2 - eth3 down and up at same time
by marceloru
Thu Nov 12, 2009 1:31 am
Forum: General
Topic: kernel failure 433 ros 4.2 and r52n
Replies: 2
Views: 531

Re: kernel failure 433 ros 4.2 and r52n

disabling "Adaptive noise Immunity" and "wmm support" the system works stable, no more reboots

possible incompatibility with "r52n"??
by marceloru
Wed Nov 11, 2009 11:44 pm
Forum: General
Topic: kernel failure 433 ros 4.2 and r52n
Replies: 2
Views: 531

kernel failure 433 ros 4.2 and r52n

i have 20 routerboard rb433 with diferent configuration and ros 4, 4.1 and 4.2

only 3 have r52n and reboot with kernel failure 5 to 10 times at day.

problems with r52n card?
by marceloru
Sat Sep 26, 2009 8:37 pm
Forum: General
Topic: RouterOS v4 RC1 released
Replies: 22
Views: 3864

Re: RouterOS v4 RC1 released

i upgrade from beta 4 to RC1, and have 6 to 10 reboot at day, with kernel failure.

RB 433, 1 UB5, 1 r52, 1r52n

i added the supout
Normis any news?
by marceloru
Fri Sep 25, 2009 7:07 pm
Forum: General
Topic: RouterOS v4 RC1 released
Replies: 22
Views: 3864

Re: RouterOS v4 RC1 released

i upgrade from beta 4 to RC1, and have 6 to 10 reboot at day, with kernel failure. RB 433, 1 UB5, 1 r52, 1r52n i added the supout what wifi card do you use? I haw saw kernel failures on 4.x when we tested some obscure card (included in some older Proxim radios). The card seemed to work with 3.x (no...
by marceloru
Fri Sep 25, 2009 4:42 pm
Forum: General
Topic: RouterOS v4 RC1 released
Replies: 22
Views: 3864

Re: RouterOS v4 RC1 released Kernel Failure

i upgrade from beta 4 to RC1, and have 6 to 10 reboot at day, with kernel failure.

RB 433, 1 UB5, 1 r52, 1r52n

i added the supout
by marceloru
Sat Jul 04, 2009 10:20 pm
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 289542

802.11n on PTMP

802.11n have the same media acces like a/b/g (csma/ca)?

have the same limitation at 30-35 clients per AP?

is most efective new N-stream or 802.11n on PTMP with >30 clients?

I appreciate if someone did test experience

Thanks
by marceloru
Sat May 23, 2009 8:18 pm
Forum: Wireless Networking
Topic: latency on speed over 2Mbps
Replies: 7
Views: 1330

Re: latency on speed over 2Mbps

say that a customer downloading 2 Mbits generates latency, which is the total traffic at the AP in that time? 2.4 GHz in B-mode gives you a maximum of 3.5 Mbits in AP with 24 stations aprox, 2.4 ghz G can traffic 5 - 15 Mbit to 24 clients (usually)
by marceloru
Tue Mar 03, 2009 4:58 am
Forum: Wireless Networking
Topic: UBNT SR71 series
Replies: 10
Views: 2939

Re: UBNT SR71 series

ROS 4? not suport any 802.11n card?
by marceloru
Thu Feb 05, 2009 4:45 am
Forum: RouterBOARD hardware
Topic: SSH Problem: ssh_exchange_identification
Replies: 22
Views: 11012

Re: SSH Problem: ssh_exchange_identification

RB433AH i update to version 3.18... for pcq problem... back to 3.13... when read 3.20 solve this problem install 3.20 and update firmware.. and fail ssh at times the service responds, but I can not determine what makes it work or stop working cpu using is at 50% (not saturation) disable, enable, cha...
by marceloru
Mon Feb 02, 2009 11:40 pm
Forum: Scripting
Topic: PHP API can´t ping
Replies: 1
Views: 1763

PHP API can´t ping

when try to ping with php API, don't recognize count value, and fail.
by marceloru
Sat Jan 31, 2009 9:09 pm
Forum: RouterBOARD hardware
Topic: SSH Problem: ssh_exchange_identification
Replies: 22
Views: 11012

Re: SSH Problem: ssh_exchange_identification

Same Problem

ssh_exchange_identification: Connection closed by remote host

rb 433ah Routeros 3.20...
by marceloru
Tue Jan 20, 2009 8:40 pm
Forum: General
Topic: 3.19
Replies: 26
Views: 3195

Re: 3.19

with 3.19 my queue tree show less traffic than real, and QOS fail
by marceloru
Sat Dec 27, 2008 1:00 am
Forum: Wireless Networking
Topic: interferance reduction
Replies: 20
Views: 2793

Re: interferance reduction

to use 5mhz or 10mhz bandwith channel, need Atheros chipset on AP (like mikrotik R52 cars or ubiquitis XRs, etc) and on client.. no realtek, ralink etc, use CPE mikrotik or Nanostation or laptop with atheros chipset on it.

and select 5mhz or 10mhz on the wireless menu
by marceloru
Mon Nov 24, 2008 3:43 pm
Forum: Wireless Networking
Topic: traffic control inter wireless client
Replies: 0
Views: 626

traffic control inter wireless client

in this situation 192.168.1.5/24 client a ----------> Wireless AP 192.168.1.1/24 -----> internet client b ----------> 192.168.1.6/24 with simple queues control cient a ---- internet or client b ------internet but client a ---- client b have full bandwith how to control this traffic interclient? and ...
by marceloru
Wed Oct 01, 2008 11:03 am
Forum: General
Topic: problem upgrading firmware to 2.17 on RB532 an RB600
Replies: 2
Views: 646

Re: problem upgrading firmware to 2.17 on RB532 an RB600

normis...
thank you, excuse me for opening another thread about the problem, not what it had found when searching. correcting it with your solution!
by marceloru
Wed Oct 01, 2008 9:29 am
Forum: General
Topic: problem upgrading firmware to 2.17 on RB532 an RB600
Replies: 2
Views: 646

problem upgrading firmware to 2.17 on RB532 an RB600

on rb 532 runing new firmware 2.17 ether2 and ether3 disappears

on rb600 ether3 have problem

installing firmware 2.16 fix issue.
by marceloru
Sun Sep 21, 2008 3:37 am
Forum: Wireless Networking
Topic: what did you say, how many clients...?
Replies: 10
Views: 1800

Re: what did you say, how many clients...?

with nstream and polling i think 70 clients work fine per radio ap, limiting upload on client radio.
by marceloru
Sun Sep 21, 2008 3:33 am
Forum: General
Topic: Router OS run on ubiquiti nanostation?
Replies: 17
Views: 7486

Re: Router OS run on ubiquiti nanostation?

Mikrotik has better alternatives that nanostation, the RIC, but much more versatile and expensive ... I think that with the high penetration that has nanostation, take a very basic version of routeros only client(router mode, with nat router and bridge) and using nstream polling , with a license at ...
by marceloru
Thu Sep 18, 2008 9:19 pm
Forum: General
Topic: Router OS run on ubiquiti nanostation?
Replies: 17
Views: 7486

Router OS run on ubiquiti nanostation?

i read exist rapiraOS with polling protocol and can install on nanostation (default cpe for many wisp)... and other hardware (ap and client) I think, makke compatible nanostation client with nstream and polling very beneficial for both companies (Mikrotik and UBiQUiTi) claiming rights over his polli...
by marceloru
Wed Sep 10, 2008 7:55 pm
Forum: General
Topic: Cpu Usage Vs encryption
Replies: 5
Views: 1843

Re: Cpu Usage Vs encryption

thanks HRober

answered all my questions! thank you very much, I'm in the process of migration

Marcelo
by marceloru
Thu Sep 04, 2008 4:37 pm
Forum: General
Topic: Cpu Usage Vs encryption
Replies: 5
Views: 1843

Re: Cpu Usage Vs encryption

sorry i use translator, not package.. is packet.
by marceloru
Thu Sep 04, 2008 4:35 pm
Forum: General
Topic: Cpu Usage Vs encryption
Replies: 5
Views: 1843

Re: Cpu Usage Vs encryption

thanks sergejs!

I read in some post that use WEP could reduce up to 30% of bandwith, this can be a size extra in each package? and if so, WPA or WPA2 generate less by size package?
by marceloru
Tue Sep 02, 2008 6:42 am
Forum: General
Topic: Cpu Usage Vs encryption
Replies: 5
Views: 1843

Cpu Usage Vs encryption

Hi,

I understand that not using wireless encryption gives the slightest use cpu.
Now, if we use WEP or WPA or WPA2 .. with TKIP or AES .. which consumes more resources and which less cpu, which allows greater bandwidth??

thk
by marceloru
Tue Aug 19, 2008 1:32 pm
Forum: General
Topic: feature request webproxy multiple output address
Replies: 2
Views: 1503

feature request webproxy multiple output address

like squid tcp_outgoing_address... a rule to match an internal ip/subnet to an external IP. use on firewall 10.0.10.0/24 src-nat to 200.43.8.2 10.0.20.0/24 src-nat to 200.43.8.3 10.0.30.0/24 src-nat to 200.43.8.4 and in webproxy source 10.0.10.0/24 outgoing address 200.43.8.2 source 10.0.20.0/24 out...
by marceloru
Tue Aug 19, 2008 10:01 am
Forum: General
Topic: WEBPROXY with multiple output address
Replies: 7
Views: 1755

Re: WEBPROXY with multiple output address

i use src-nat... and work well different internal subnet have different external ip , but when redirect to proxy on mtik, all http traffic have the same ip.. in my testing, now using parent proxy (squid) and using on it tcp_outgoing address + src_as rule, can modifi external for different internal s...
by marceloru
Tue Aug 19, 2008 6:27 am
Forum: General
Topic: WEBPROXY with multiple output address
Replies: 7
Views: 1755

Re: WEBPROXY with multiple output address

any opinion?
by marceloru
Thu Aug 14, 2008 6:47 am
Forum: General
Topic: WEBPROXY with multiple output address
Replies: 7
Views: 1755

Re: WEBPROXY with multiple output address

is posible? imposible?

rules for diferent output address in webproxy?
by marceloru
Wed Aug 13, 2008 8:25 am
Forum: General
Topic: really disappointed from UPNP
Replies: 6
Views: 1489

Re: really disappointed from UPNP

i use 3.12 and upnp not function... is fixed in 3.12?
by marceloru
Mon Aug 11, 2008 7:56 pm
Forum: General
Topic: WEBPROXY with multiple output address
Replies: 7
Views: 1755

Re: WEBPROXY with multiple output address

nobody uses a similar setup and found this problem?
by marceloru
Sat Aug 09, 2008 7:27 pm
Forum: General
Topic: WEBPROXY with multiple output address
Replies: 7
Views: 1755

WEBPROXY with multiple output address

Hello now i use squid, and use diferent external ip for diferent internal network. ej 192.168.10.0/ 24 nat -} 200.30.45.10 192.168.11.0/ 24 nat -} 200.30.45.11 192.168.12.0/ 24 nat -} 200.30.45.12 and rules in squid to do same external ip for corresponding internal. i want to use mikrotik with webpr...