Community discussions

MUM Europe 2020

Search found 24 matches

by telephone29
Fri Mar 31, 2006 6:57 pm
Forum: Wireless Networking
Topic: Blocking 2.4 GHz Channel
Replies: 3
Views: 1154

no, just accept it : 2.4GHz is dead. Maybe you can get along with it somewhere in mountains, but in city...
by telephone29
Sat Mar 11, 2006 9:57 am
Forum: General
Topic: P2P filter test with BITCOMET program :(
Replies: 13
Views: 4827

let me apologize, of course there is no way how would I know this. I clearly stated in my post : "I THINK..." - once again, please accept my deepest apologies for this, I didn't mean anything bad. I was just plain wrong. We highly rate your RouterOS product, we bought several dozens licenses last ye...
by telephone29
Thu Mar 09, 2006 10:00 am
Forum: General
Topic: P2P filter test with BITCOMET program :(
Replies: 13
Views: 4827

mikrotik does not develop p2p filters, I think they use external filters from http://ipp2p.org/ This guy was first to report bitcomet encrypted headers detection.
by telephone29
Thu Mar 09, 2006 9:53 am
Forum: General
Topic: Prevent customers sharing their connection
Replies: 41
Views: 7524

I feel you are not based on competitive markets - in my country, nobody would even think about placing download/upload ratios, prepaid VOLUME of megabytes/gigabytes etc. Company like this would not exist for two months here. so, I decided to abandon following this thread with "no solution is and wil...
by telephone29
Mon Mar 06, 2006 8:44 am
Forum: General
Topic: Prevent customers sharing their connection
Replies: 41
Views: 7524

connection sharing is quite often not allowed: a) cable ISPs have legal conditions - on small cheap programs you can't share, on the most expensive ones you can. Many of them limit this possibility to one property as was said before = you can't legally share with your neighbor. They are loosing mone...
by telephone29
Sun Feb 26, 2006 12:11 am
Forum: General
Topic: Prevent customers sharing their connection
Replies: 41
Views: 7524

hey guys forget the java stuff, it's nonsense.

Do you know how to find / mark / distinguish / do something with packets that have TTL equal, lower or higher than some threshold? I didn't realize anything.
by telephone29
Fri Feb 24, 2006 4:03 pm
Forum: General
Topic: Prevent customers sharing their connection
Replies: 41
Views: 7524

how to work with TTL ?

> it was something about the TTL of the packets - the number for TTL
> change when the packet pass the router.


yes, this would be relatively easy way how to find "sharers". How can we use this in mikrotik? I didn't find anything in firewall nor mangle.
by telephone29
Thu Feb 23, 2006 8:43 am
Forum: Wireless Networking
Topic: 2.9.13 good wireless results
Replies: 11
Views: 3052

directwireless, no update since 20th ? please, please...
by telephone29
Wed Feb 15, 2006 6:25 pm
Forum: Wireless Networking
Topic: Recommended antennas for 70km ?
Replies: 24
Views: 7403

90km single faster than 63km dual? hmmm.... sounds like interference or something else, but this is not "normal" :)

were these 2.4GHz links with g, g-turbo or just normal plain b mode?
by telephone29
Sat Jan 07, 2006 12:49 pm
Forum: General
Topic: Argh, MAC Address mangling / queue
Replies: 7
Views: 2307

do another thing : in /ip firewall filter, bind IP and MAC address combination (if IP address x.x.x.x doesn't have MAC y:y:y:y:y:y:y, then drop) and do shaping based on IP address only. This way it should work flawlessly.
by telephone29
Sat Jan 07, 2006 12:29 pm
Forum: General
Topic: Problems with P2P softwares - IT'S URGENT
Replies: 12
Views: 3327

normis you said:

> did you upgrade to 2.9.10 ? there the handling of many connections is improved


may we know what exactly is improved? There's nothing in changelog mentioning this. BTW, may we know the connection tracking table size in version 2.9.8 and later and before 2.9.8 ?
by telephone29
Wed Jan 04, 2006 7:25 am
Forum: General
Topic: P2P detecion
Replies: 19
Views: 3831

what is not detected? which p2p uses http protocol?
by telephone29
Wed Jan 04, 2006 7:24 am
Forum: RouterBOARD hardware
Topic: Is frequent power cycles a problem
Replies: 7
Views: 2072

yancho, it has been said twice that shutdown is not an option and you come with this advice... in4ni, you don't have to be afraid at all. We have several routers that shutdown harddrives automatically and this feature can't be turned off (stupid compaq bios, there is power management disabled and st...
by telephone29
Wed Dec 21, 2005 7:23 pm
Forum: Wireless Networking
Topic: SRx's and compression
Replies: 6
Views: 2225

new info : we got pair of 5006X (=5413) chipset cards. Again, the situation is the same : as soon as we enable hardware compression, we get lower throughput. The actual performance hit depends on data pushed thru the link, but generally is around 25-40% compared to "compression=no" setting. We use f...
by telephone29
Wed Dec 21, 2005 6:32 pm
Forum: The Dude
Topic: IP and gateway change
Replies: 4
Views: 2746

this should be easy: login to this "far away" server from some server or computer which is on the SAME subnet on ethernet as this faraway server - ie. if this is 192.168.0.1, login to it from 192.168.0.2 etc, ADD new IP adress to it, and do: /ip route print set -number-of-default-gateway new-gateway...
by telephone29
Sun Dec 18, 2005 1:08 pm
Forum: Wireless Networking
Topic: bug : nstreme-dual broken in 2.9.6 and newer
Replies: 3
Views: 1510

bug : nstreme-dual broken in 2.9.6 and newer

it works, but when you start pushing data thru it it breaks and stops transmitting/receiving (interface shows as running). Each time you run bandwidth-test, it fails after ten seconds when tries to transfer around 30Mbit/s both ways. 100% reproducible so this is bug.
by telephone29
Fri Dec 16, 2005 9:23 pm
Forum: Wireless Networking
Topic: SRx's and compression
Replies: 6
Views: 2225

> If you enable compression the MT as a client will no longer talk to the MT AP. Association but no data across the link... this is not true, we can enable hardware compression on all types of cards we use (from very old 5211, with decent 5212 and 5213 - the only type we miss is newest 5414 = 5006X ...
by telephone29
Mon Nov 21, 2005 9:24 pm
Forum: General
Topic: P2P Blocking not working at all, and many other things
Replies: 35
Views: 8365

> While reading this topic I expected someone will finally explain how p2p > filering is used on MT and guess what, instead of that I jus saw people > waiting to piss on people who do not know. there are two basic things used for filtering, read here: http://ipp2p.org/ and http://l7-filter.sourcefor...
by telephone29
Sat Nov 19, 2005 7:09 pm
Forum: General
Topic: Emule upload vs download
Replies: 16
Views: 3731

changeip, question still remains:

Then why when I use a software netlimiter 1k/sec for upload it doesn't affect download?
by telephone29
Thu Nov 17, 2005 10:04 am
Forum: Wireless Networking
Topic: 120 Mbps backbone for 20 6Mbps clients
Replies: 4
Views: 2032

wook, your english is absolutely fine. 120Mbps... don't count on that, definitely forget RB532 and such platforms, you should be using full-blown ATX computers and CPU around 1GHz to be on the safe side (you don't need 3GHz P4 monsters). You can reach ~100Mbps with several AP/antennas, but you are g...
by telephone29
Tue Nov 15, 2005 1:22 pm
Forum: Wireless Networking
Topic: DEPENDENCE AND SOLUTION FOR PRISM PROBLEM IN 2.9.7 !!
Replies: 1
Views: 1295

DEPENDENCE AND SOLUTION FOR PRISM PROBLEM IN 2.9.7 !!

seems like I found something that could be helpful to Mikrotik: wireless AP Sparklan 1590, 500m distance, -55dB signal, 2472Mhz (13th channel), no problems with 2.8.27. After upgrade to 2.9.7, prism stopped working. Sparklan is Access Point because it is its natural mode, Prism card is mode=station ...
by telephone29
Sun Nov 13, 2005 11:37 pm
Forum: General
Topic: P2P Blocking not working at all, and many other things
Replies: 35
Views: 8365

guys, do you now understand the difference? See what wildbill442 said? "I'm using 2.9.5 on multiple routers with no problems. That could be attributed to my experience with networks and mikrotik. I find some users on this forum who have problems with Router OS have no basic understanding of networks...
by telephone29
Sun Nov 13, 2005 11:11 pm
Forum: General
Topic: 4 lines load balancing and fail over. Heres a challenge !!
Replies: 9
Views: 2575

FORGET IT. Nobody is able to help you with this, people here are lacking experience. YOU WILL NEVER PROPERLY LOAD-BALANCE SUCH A DIFFERENT LINKS (LATENCY + BANDWIDTH + PROVIDERS). YOU WILL ALWAYS HAVE PROBLEMS WITH DISCONNECTED SESSIONS, BROKEN DOWNLOADS, IRC/ICQ NOT WORKING PROPERLY, NOT TO MENTION...
by telephone29
Sun Oct 30, 2005 12:32 am
Forum: Wireless Networking
Topic: does 2.9.6 interfaces bonding work?
Replies: 0
Views: 1130

does 2.9.6 interfaces bonding work?

anyone with SUCCESSFUL implementation of bonding on v2.9.6? Post your experience and configs, please - throughtput mode only (balance-rr or 802.3ad).