Community discussions

MUM Europe 2020

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by kthameen
Wed Oct 02, 2013 5:40 am
Forum: General
Topic: CacheMARA
Replies: 34
Views: 12111

Re: CacheMARA

Cachemara is a waste of money try thundercache on a high-end server and u'll see the difference in web response,faster updates and an overall higher bandwidth saving touching 55-75% at peaktime I have 3 customers ditching cachemara to thundercache this year.
by kthameen
Sun Sep 23, 2012 1:00 pm
Forum: The User Manager
Topic: 5.18 userman sending cpu usage to 100%
Replies: 4
Views: 2507

Re: 5.18 userman sending cpu usage to 100%

Same here we have around 50 mikrotiks with same issue we went back to 4.17, on X86 with corei7 also same problem I donnou whats going on with mikrotik, they lost us 2 days of work and customers complaint after upgrading to v5.20
by kthameen
Mon Dec 05, 2011 6:03 pm
Forum: General
Topic: [RB 1100AH] Ethernet interfaces
Replies: 4
Views: 755

Re: [RB 1100AH] Ethernet interfaces

sure as long as master port is none sure all ethers can be used as a router
by kthameen
Mon Dec 05, 2011 5:59 pm
Forum: RouterBOARD hardware
Topic: Restart RB1200 every day, aleatory
Replies: 44
Views: 10294

Re: Restart RB1200 every day, aleatory

version v5 is a night a pure nightmare better stay on 4.17 if not using nv2, don't hear what they try convince you its a total failure in stablilty
beware new RBs are not downgraded as for RB433s fw 2.29 is very stable on high loades
by kthameen
Mon Dec 05, 2011 5:56 pm
Forum: RouterBOARD hardware
Topic: Restart RB1200 every day, aleatory
Replies: 44
Views: 10294

Re: Restart RB1200 every day, aleatory

version v5 is a night a pure nightmare better stay on 4.17 if not using nv2, don't hear what they try convince you its a total failure in stablilty
by kthameen
Mon Oct 05, 2009 11:00 pm
Forum: Forwarding Protocols
Topic: Forwarding SIP port to Asterisk PBX Question?
Replies: 6
Views: 23164

Re: Forwarding SIP port to Asterisk PBX Question?

Can you be clear in your topology and if clients are behing mikrotik forsure pbx will see them as 1 ip coz your routerboard is natted and not routed
by kthameen
Mon Oct 05, 2009 10:32 pm
Forum: General
Topic: Better queues config
Replies: 4
Views: 865

Re: Better queues config

/queue interface
set Public queue=ethernet-default
set Local queue=ethernet-default
set Bridge queue=default



can you try also to assign the new buffer to your interfaces they also have low limit.
by kthameen
Mon Oct 05, 2009 8:30 pm
Forum: General
Topic: Better queues config
Replies: 4
Views: 865

Re: Better queues config

Did you test your ATM speed ? if your are sure its 28Mbits Dedicated try to add a new queue type let say bfifo and set the bfifo-limit=9999999999. I noticed you have high P2P traffic is it normal to you to have p2P taraffic 4-5 mbit avg ?
by kthameen
Sat Oct 03, 2009 2:19 pm
Forum: General
Topic: Problems with squid proxy and mikrotik firewall
Replies: 7
Views: 3871

Re: Problems with squid proxy and mikrotik firewall

which squid version are you using ?
by kthameen
Wed Sep 30, 2009 1:17 pm
Forum: General
Topic: Protect from customers
Replies: 9
Views: 2475

Re: Protect from customers

Cisco 3550 can not handle arp floods, cpu will hit 100% and can restart, while using hotspot many features r limited.
by kthameen
Wed Sep 30, 2009 3:54 am
Forum: General
Topic: Protect from customers
Replies: 9
Views: 2475

Re: Protect from customers

To prevent arp attacks on your network try ARPon website:http://arpon.sourceforge.net/,
otherwise you have to buy cisco catalyst at least 4500 series with these kind of protections.
by kthameen
Wed Sep 30, 2009 3:29 am
Forum: General
Topic: Problems with squid proxy and mikrotik firewall
Replies: 7
Views: 3871

Re: Problems with squid proxy and mikrotik firewall

Hi,

You need to make your squid ready to interecpt packets sent from mk so u just need to edit your squid.conf file which should be in this dir on centos /usr/local/squid/etc and add the word "transparent" after "http_port 3128" then reconfigure squid or restart it, best regards
by kthameen
Fri Feb 27, 2009 4:45 am
Forum: General
Topic: How to block Complete VoIP Traffic
Replies: 1
Views: 562

Re: How to block Complete VoIP Traffic

Dear Mudasir, You can never block voip 100 percent but you can block a big percentage depending how much u r willing to invest for that. The unblockable voip traffic are the ones going thru encrypted tunnels. The only ways to block these manually are either to block the switchs ips they are connecti...
by kthameen
Sun Feb 15, 2009 10:44 pm
Forum: Beginner Basics
Topic: R433 + XR5 Card Disconnect at certain intervals
Replies: 6
Views: 1117

Re: R433 + XR5 Card Disconnect at certain intervals

As for ROS stay on 3.13 its the most stable till now for XR5s try to replace mini-pci slot it might solve many issues , the new boards got worse this year donnou whats going on, I think its all made in china now :D
by kthameen
Sun Feb 15, 2009 10:35 pm
Forum: General
Topic: RB600 frequently restart
Replies: 4
Views: 888

Re: RB600 frequently restart

Dear Paul, We had the same problem with new RB433's and RB333's when used with R52H the problem was solved when we stopped using the first mini-pci slot from the inner side, instead we used the middle ones RBs stopped rebooting and are working smoothly , in another scenarios is we moved antenna from...
by kthameen
Wed Jul 09, 2008 12:19 pm
Forum: General
Topic: Bad voice over mikrotik
Replies: 15
Views: 2218

Re: Bad voice over mikrotik

for v3 + disable SIP in ip->firewall->service ports. That will solve the one-way audio issue in voip applications.
by kthameen
Fri May 30, 2008 12:24 am
Forum: General
Topic: SIP One Way Audio & How to enable ports on NAT Firewall
Replies: 8
Views: 21261

Re: SIP One Way Audio & How to enable ports on NAT Firewall

Same Problem when SIP was disabled on v3.9 Both SIP and Media were working well.
by kthameen
Thu May 29, 2008 8:25 pm
Forum: The User Manager
Topic: Mikrotik Guys Urgent
Replies: 4
Views: 1862

Re: Mikrotik Guys Urgent

You have change router name in Raduis and Userman to hotspot1 and this script will solve the isssue /system scheduler add comment="" disabled=no interval=5m name="schedule1" on-event=":local hip\r\n:local dip\r\n:local addy\r\n:local \ char\r\n:local count\r\n:local found\r\n\r\n:set addy [/ip addre...
by kthameen
Thu May 29, 2008 8:21 pm
Forum: The User Manager
Topic: Mikrotik Guys Urgent
Replies: 4
Views: 1862

Re: Mikrotik Guys Urgent

Guys it was working simple , why should not work now ? I ve already made a script posted 2 weeks ago and solved the isssue but for clients know they should look for ip updates to access the userman and for radius server the same issue I mean when you have a new version you should solve problems not ...
by kthameen
Thu May 29, 2008 8:14 pm
Forum: General
Topic: Feature Request:Usermanager POS printer
Replies: 6
Views: 2280

Re: Feature Request:Usermanager POS printer

Hi Criag, Its logical what are you saying, but I am not good in programming do have nice and neat way to transform batches to POS tickets ? And dont want to be complicated for clients Dont expect to connect a printer to your router, atleast not in the near future... I spoke to the boys at the MUM an...
by kthameen
Thu May 15, 2008 2:11 pm
Forum: General
Topic: Feature Request:Usermanager POS printer
Replies: 6
Views: 2280

Re: Feature Request:Usermanager POS printer

I do it currently.. I save the CSV file to a folder and then a pice of VB code picks up the file and prints it to an Epson POS printer... Take a look at the WIKI under usermanager for an example .. I meant having the printer hooked to routerOS thru serial or ethernet directly without the need of se...
by kthameen
Wed May 14, 2008 8:14 pm
Forum: General
Topic: Feature Request:Usermanager POS printer
Replies: 6
Views: 2280

Feature Request:Usermanager POS printer

Dear Mk, We are offering since 1 year your hotspot system mainly for hotels,cafes,and resdential compounds.One of the main features that competitors have over our system is the ability to print a receipt with login info by a POS printer.Is this feature doable with Mk ? There is a good brand which ha...
by kthameen
Mon May 12, 2008 6:16 pm
Forum: General
Topic: RADIUS server is not responding - RB333 3.7
Replies: 3
Views: 5091

Re: RADIUS server is not responding - RB333 3.7

Change your Radius and Userman ip to your wan ip
by kthameen
Mon May 12, 2008 4:01 pm
Forum: The User Manager
Topic: RB150 v3.7 Userman not Responding
Replies: 11
Views: 2851

Re: RB150 v3.7 Userman not Responding

For anyone facing the same problem this will do the job with 5 mins update interval /system scheduler add comment="" disabled=no interval=5m name="schedule1" on-event=":local hip\r\n:local dip\r\n:local addy\r\n:local \ char\r\n:local count\r\n:local found\r\n\r\n:set addy [/ip address get [/ip addr...
by kthameen
Mon May 12, 2008 3:26 pm
Forum: The User Manager
Topic: RB150 v3.7 Userman not Responding
Replies: 11
Views: 2851

Re: RB150 v3.7 Userman not Responding

That was a smart conversion :) Great the script solved the mikrotik bug, but I just added also /tool user-manager router[ /tool user-manger router find name=hotspot ] address="$dip" coz both radius and hotspot should be updated for users with this scenario , Thank you Krige
by kthameen
Mon May 12, 2008 1:59 pm
Forum: The User Manager
Topic: RB150 v3.7 Userman not Responding
Replies: 11
Views: 2851

Re: RB150 v3.7 Userman not Responding

Try this: if ( $hip != $dip ) do={ /radius set [/radius find service=hotspot] address=$dip } else={ :log info "No Changes" } Hope it helps. You can't "set 0" in script mode, because indexing (i.e. assigning the number "0" or "1" to a list) can only be done by using the Print command, which doesn't ...
by kthameen
Mon May 12, 2008 1:20 pm
Forum: The User Manager
Topic: RB150 v3.7 Userman not Responding
Replies: 11
Views: 2851

Re: RB150 v3.7 Userman not Responding

I've got scripts that can solve that problem, assuming of course that all your IPs are being updated to a service like DynDNS or ChangeIP. I'll be happy to share, if you want. Thank krigver for your help I am just wrting down a script to update ip upon reboot, it still not working after the if stat...
by kthameen
Sun May 11, 2008 12:05 pm
Forum: The User Manager
Topic: Mikrotik Guys Urgent
Replies: 4
Views: 1862

Mikrotik Guys Urgent

We have customers all over facing a big problem after updating to v3 now V3.9 on RBs, with hotspot and Userman, everytime the ip changes on wan side we should change thier wan ip in radius and userman ! can it be working back like before on local loop interface ?
by kthameen
Sat May 10, 2008 6:21 pm
Forum: The User Manager
Topic: RB150 v3.7 Userman not Responding
Replies: 11
Views: 2851

Re: RB150 v3.7 Userman not Responding

Problem solved , ips of Hotspot and Raduis should be on a network with a default route in my case; Please Mik guys we have dynamic ips on our hotspots its a big issue to keep on changing userman and raduis ips :s
by kthameen
Sat May 10, 2008 6:15 pm
Forum: General
Topic: RB411
Replies: 5
Views: 1176

Re: RB411

hi,
i have this message with a new routerboard rb411, any idea?
system,error,critical System rebooted because of kernel failure :shock:
I have just bought 2 RB411 and upgraded to 3.9 everything seems fine
by kthameen
Fri May 09, 2008 9:15 pm
Forum: General
Topic: To Mikrotik Developrs
Replies: 22
Views: 5953

Re: To Mikrotik Developrs

routeros interface is not intended for home users that do not understand ip networks. webbox is a small step towards them. while you are learning networking and techniques you can browse through interface easily. like - i want to ad ip address, so i go /ip address add address=<address> interface=<i...
by kthameen
Fri May 09, 2008 9:11 pm
Forum: The User Manager
Topic: RB150 v3.7 Userman not Responding
Replies: 11
Views: 2851

Re: RB150 v3.7 Userman not Responding

Are you running Hotspot or PPTP / PPPoE? Is your /radius [/b] server set? Is your /tool user-manager router [/b] added? In case of Hotspot: Does your Hotspot Profile have it's Use-Radius set? In case of PPPoE/PPTP: Is /ppp aaa [/b] use-radius set? -K :) am not a newbie, sure everything is right
by kthameen
Thu May 08, 2008 12:12 am
Forum: The User Manager
Topic: RB150 v3.7 Userman not Responding
Replies: 11
Views: 2851

RB150 v3.7 Userman not Responding

This is the log when hotspot try to contact userman radius server :s

08:16:08 radius,debug timeout for 3f:5d
08:16:09 hotspot,info,debug ycc7u (10.5.50.244): login failed: RADIUS server is
not responding

Best Regards,
by kthameen
Fri May 02, 2008 10:17 pm
Forum: General
Topic: To Mikrotik Developrs
Replies: 22
Views: 5953

Re: To Mikrotik Developrs

Hi, I have a software that can do this for you. It's a client application you can release to your customers that enables to modify ip addresses, firewall rules, dns etc. This software can be customized with your logo and other features. Bye. P. Hi Procad, I am really intersted in your software, how...
by kthameen
Mon Mar 10, 2008 3:34 am
Forum: General
Topic: To Mikrotik Developrs
Replies: 22
Views: 5953

Re: To Mikrotik Developrs

Why is webbox somewhat neglected RouterOS is not exactly targeted at people with no previous experience with routers. But anyway, we are making a new web interface which could be ready sometime this year. Thank you normis for the reply, thats great news. As I mentioned I didn't mean to simplfy the ...
by kthameen
Fri Feb 29, 2008 12:29 am
Forum: Wireless Networking
Topic: WR: 304km with RouterOS + XR5 + handmade antenna
Replies: 77
Views: 62995

Re: WR: 304km with RouterOS + XR5 + handmade antenna

The longest working link is between Cyprus and lebanon which is up since 11 months at 284km ,all these trials are not links if they can not be up at least for 48 hours.And there no evidence that this link worked even , at least u can print screen when you got ur first connection, and using 1.2 m dis...
by kthameen
Sat Feb 23, 2008 10:39 pm
Forum: General
Topic: Ipv6
Replies: 64
Views: 18306

Re: Ipv6

Guys lets start from basic things the most important basic thing is to provide transparent routing for address in IPv6 networks to communicate with address in IPv4 networks and vice versa,in other words "NAT" .
by kthameen
Sat Feb 23, 2008 10:09 pm
Forum: General
Topic: explain command ???
Replies: 1
Views: 523

Re: explain command ???

Its an IPsec tunnel the config is on one end its not complete, just read more about IPsec you will know more about this.
by kthameen
Sat Feb 23, 2008 5:16 am
Forum: RouterBOARD hardware
Topic: Routerboard case hardware
Replies: 12
Views: 1872

Re: Routerboard case hardware

from where yoy bought them ?
by kthameen
Sat Feb 23, 2008 4:01 am
Forum: Beginner Basics
Topic: Unable to build single PPPoE connection
Replies: 6
Views: 1434

Re: Unable to build single PPPoE connection

just remove mschap1 and mschap2,

Regards,
by kthameen
Sat Feb 23, 2008 3:54 am
Forum: General
Topic: To Mikrotik Developrs
Replies: 22
Views: 5953

Re: To Mikrotik Developrs

Cisco bought linksys and cisco is providing SoHo equipment with very easy network wizards, in cisco you have soho,meduim,large business,service providers in mikrotik everyone the same you choose your packages instead packages and modules to be choosen upon customer needs.
by kthameen
Sat Feb 23, 2008 2:33 am
Forum: Wireless Networking
Topic: Are you the best Mikrotik consultant in the world?
Replies: 4
Views: 1365

Re: Are you the best Mikrotik consultant in the world?

My advice to you is to wait until 802.11n are supported and stable on Mk, Old Metro Providers are busy replacing the old technology so why do the same if you can serve your clients with better Qos and Throughput.Ofcouse you can work on the backbone now because I dont think it more than a month or 2 ...
by kthameen
Fri Feb 22, 2008 10:09 pm
Forum: General
Topic: To Mikrotik Developrs
Replies: 22
Views: 5953

To Mikrotik Developrs

Dear Mikrotik guys, Why is webbox somewhat neglected, to us we dont need it but the market needs it.After purchasing a router simple ppl first try to connect with a router thru web on default ip.Yes ofcourse it works with mikrotik but lets put our self in the place of them,when they logon they find ...
by kthameen
Fri Feb 22, 2008 6:52 pm
Forum: General
Topic: Nat is driving me crazy
Replies: 5
Views: 1183

Re: Nat is driving me crazy

I have the same problem. my firewall config: Flags: X - disabled, I - invalid, D - dynamic 0 chain=srcnat action=masquerade src-address=10.50.0.0/24 1 chain=dstnat action=dst-nat to-addresses=10.50.0.2 to-ports=4899 in-interface=ether1 dst-port=7001 protocol=tcp my ip config # ADDRESS NETWORK BROAD...
by kthameen
Fri Feb 22, 2008 3:49 pm
Forum: RouterBOARD hardware
Topic: Routerboard case hardware
Replies: 12
Views: 1872

Re: Routerboard case hardware

Never happened with mikrotik , check ur distributor
by kthameen
Thu Feb 21, 2008 7:08 pm
Forum: Scripting
Topic: Redundant PPPoE?
Replies: 2
Views: 997

Re: Redundant PPPoE?

Try the new interface gateway feature in v3 you only have assign an interface as a gateway in for PPP dial
by kthameen
Thu Feb 21, 2008 7:03 pm
Forum: General
Topic: Users not MAC Authenticated
Replies: 2
Views: 473

Re: Users not MAC Authenticated

you can simply copy the MAC from there and paste in a new user MAC address box
by kthameen
Thu Feb 21, 2008 7:02 pm
Forum: General
Topic: Users not MAC Authenticated
Replies: 2
Views: 473

Re: Users not MAC Authenticated

Did you go to /ip hotspot hosts and authernticate the new users ??
by kthameen
Thu Feb 21, 2008 6:59 pm
Forum: Beginner Basics
Topic: network printer after microtik server
Replies: 4
Views: 1838

Re: network printer after microtik server

check the printer manual :)
by kthameen
Thu Feb 21, 2008 6:07 pm
Forum: General
Topic: Radius + MT
Replies: 7
Views: 917

Re: Radius + MT

IT matters coz if your pppoe server is behind a nat Raduis will not see it,thats y routing is essential
by kthameen
Thu Feb 21, 2008 6:04 pm
Forum: General
Topic: Not that important bug in v3 till v3.3
Replies: 1
Views: 1169

Not that important bug in v3 till v3.3

When resizing the terminal window the ,the terminal clears screen.

Regards,
by kthameen
Thu Feb 21, 2008 7:36 am
Forum: General
Topic: LoadBalancing on MikroTik V3
Replies: 24
Views: 3937

Re: LoadBalancing on MikroTik V3

its meant for ppl who want to split bandwidth not combine like your case
by kthameen
Thu Feb 21, 2008 7:08 am
Forum: General
Topic: Radius + MT
Replies: 7
Views: 917

Re: Radius + MT

Why would you need to put your Raduis to public if you are on the same network ?!?
by kthameen
Thu Feb 21, 2008 6:48 am
Forum: General
Topic: LoadBalancing on MikroTik V3
Replies: 24
Views: 3937

Re: LoadBalancing on MikroTik V3

You can try what I am working on right now. network 214.0.0.0/24 I split in 2 LAN1 214.0.0.0-127 and LAN2 214.0.0.255 config is as follows: /ip firewall mangle add action=mark-routing chain=prerouting comment="" disabled=no dst-address=0.0.0.0/0 new-routing-mark=LAN1 \ passthrough=yes src-address=21...
by kthameen
Thu Feb 21, 2008 6:44 am
Forum: General
Topic: Load balance
Replies: 6
Views: 1113

Re: Load balance

Hi Matt, You can try what I am working on right now. network 214.0.0.0/24 I split in 2 LAN1 214.0.0.0-127 and LAN2 214.0.0.255 config is as follows: /ip firewall mangle add action=mark-routing chain=prerouting comment="" disabled=no dst-address=0.0.0.0/0 new-routing-mark=LAN1 \ passthrough=yes src-a...
by kthameen
Thu Feb 21, 2008 2:57 am
Forum: Beginner Basics
Topic: Routing with two networks
Replies: 4
Views: 1150

Re: Routing with two networks

Hi Pedja , To forward your ports on RouterOS you can use the followin firewall nat rule for any port you want as an example to forward port 21 the rule will look like this /ip firewall nat add action=dst-nat chain=dstnat comment="" disabled=no dst-address=(ur-public-ip) \ dst-port=21 protocol=tcp to...
by kthameen
Thu Feb 21, 2008 2:02 am
Forum: General
Topic: Radius + MT
Replies: 7
Views: 917

Re: Radius + MT

Hello, As long the ip routed to the pppoe server can see the raduis ip and vice versa,you will have no problem on the raduis---pppoe server connection. on the client access part after the pppoe server the network is routed (like u said osfp) so they will not see another pppoe server so everything sh...
by kthameen
Thu Feb 21, 2008 1:50 am
Forum: General
Topic: Load balance
Replies: 6
Views: 1113

Re: Load balance

a question,, i have two adsl modems how can i do load balance with fail over if it asign ip trough dhcp,, dinamyc? an example please All these above solutions abased on the nth parameter are not effective they will give an negative effect in when it comes to delay and throughput.I can help you in h...
by kthameen
Wed Feb 20, 2008 7:26 pm
Forum: General
Topic: problem with conectivity with ethernet rb-333
Replies: 2
Views: 538

Re: problem with conectivity with ethernet rb-333

I think you missed masquerading ,

/ip firewall nat
add action=masquerade chain=srcnat comment="" disabled=no

and for support its not a coincedence alot of distributors are like that, hopefully in 2 weeks I should be the distributor in belgium;, I would be glad to support you :)
by kthameen
Wed Feb 20, 2008 7:14 pm
Forum: General
Topic: CPU Load and System Down
Replies: 3
Views: 570

Re: CPU Load and System Down

There could be many reasons for this , can you tell us more how are you serving your clients ppp,hotspot,ip .. and are you using webrpoxy , can you post your firewall rules , and whats packet rate on ur interfaces
by kthameen
Wed Feb 20, 2008 6:03 pm
Forum: General
Topic: Allow local web server to clients in MT
Replies: 10
Views: 1654

Re: Allow local web server to clients in MT

Salam fahed, Without doing anything your clients should be able to log to the webserver, you can even make it simpler to your clients by letting them enter forexample http://myserver.com by adding the following /ip dns static add address=10.0.0.153 disabled=no name="myserver.com" ttl=1d and for the ...
by kthameen
Wed Feb 20, 2008 5:40 pm
Forum: General
Topic: Load balance w/ sites
Replies: 3
Views: 950

Re: Load balance w/ sites

Hello Thunder , yes you can do that using the following mangle and route rules at /ip firewall mangle 3 chain=prerouting action=mark-routing new-routing-mark=youtube passthrough=yes src-address=0.0.0.0/0 dst-address=208.65.152.0/21 4 chain=prerouting action=mark-routing new-routing-mark=youtube pass...
by kthameen
Tue Feb 19, 2008 9:31 pm
Forum: General
Topic: Is It Possible To Block Download Using Firewall?
Replies: 4
Views: 745

Re: Is It Possible To Block Download Using Firewall?

why not using the webproxy ?
by kthameen
Tue Feb 19, 2008 9:27 pm
Forum: Wireless Networking
Topic: APBRIDGE AND CLIENT PROBLEM
Replies: 2
Views: 820

Re: APBRIDGE AND CLIENT PROBLEM

please post your /interface bridge and /interface wireless configurations
by kthameen
Sun Feb 17, 2008 9:35 pm
Forum: Wireless Networking
Topic: 240km link , any suggestions?
Replies: 64
Views: 13333

Re: 240km link , any suggestions?

This link was done 1 year ago by a member here in the forum and a close friend, I cant mention his name , we have internet in tripoli from Cyprus since 8 month anyone in Lebanon can come and test they are welcomed.
by kthameen
Sat Feb 16, 2008 10:09 pm
Forum: General
Topic: Droping broadcast internal traffic
Replies: 3
Views: 1162

Re: Droping broadcast internal traffic

its simply as follows

0 chain=forward mac-protocol=0x8863 action=accept

1 chain=forward mac-protocol=0x8864 action=accept

2 chain=forward action=drop
by kthameen
Sat Feb 16, 2008 10:00 pm
Forum: General
Topic: Arp Spoofer
Replies: 3
Views: 925

Re: Arp Spoofer

The easy solution with mikrotik will be creating a PPPOE server and serving ur clients with ppp username and password, this way you not have to sit and monitor the garbage on ur LAN coz simply there will be nothing to sniff, you can also uncheck TCP/IP on Client XP PCs,this way u'll have a totally c...
by kthameen
Thu Feb 14, 2008 4:13 am
Forum: Wireless Networking
Topic: RB333 with 3 miniPci
Replies: 10
Views: 1958

Re: RB333 with 3 miniPci

too close antennas try add reflectors behind your panels and make them further from each other .
by kthameen
Thu Feb 14, 2008 4:05 am
Forum: General
Topic: parent proxy, squid and transparent mode
Replies: 5
Views: 3127

Re: parent proxy, squid and transparent mode

Actually I mean your DMZ not your client side.Its just a simple ptp link there is no worries in your secnario
by kthameen
Wed Feb 13, 2008 6:03 am
Forum: Wireless Networking
Topic: 13 mile backbone, questions
Replies: 10
Views: 1546

Re: 13 mile backbone, questions

You should hit the 25 mile with a clear channel and an exact alignment and I emphasize on alignment
by kthameen
Wed Feb 13, 2008 5:58 am
Forum: Wireless Networking
Topic: Self Interference - Help!
Replies: 1
Views: 854

Re: Self Interference - Help!

If roaming is not one of your services you should go directly to changing your ssids, in your scenario a client may associate and disassociate from an AP (each wireless interface) to another if they are in the same area while base stations which are far from each other you want face this problem.
by kthameen
Wed Feb 13, 2008 5:47 am
Forum: Wireless Networking
Topic: Problem with wireless Hotspot with MT 2.9.50
Replies: 4
Views: 828

Re: Problem with wireless Hotspot with MT 2.9.50

just like surftim said this amp will make thing worse ,I ve passed on alot of clients who were using this hyperlink amp ,it gave them excellent signal while there wireless bandwidth suffered, after throwing this amp their life became easier,just take it off and increase your signal on base station w...
by kthameen
Wed Feb 13, 2008 5:39 am
Forum: Wireless Networking
Topic: XR3
Replies: 26
Views: 3875

Re: XR3

Let me ask this question. Is the XR3 limited to 5MHz worth of bandwidth or do we still get 54mbps? with this atheros chipset having good signal levels and clear channel @5Mhz you should get around 22-24 Mbits real throughput , while best wimax station out there wont reach the 14Mbits @3.75Mhz :D Th...
by kthameen
Wed Feb 13, 2008 5:14 am
Forum: Wireless Networking
Topic: RB333 with 3 miniPci
Replies: 10
Views: 1958

Re: RB333 with 3 miniPci

are your interfaces bridged ?
how far is your panels from each other ?
and did you check if your channel is clear ?
by kthameen
Wed Feb 13, 2008 5:08 am
Forum: General
Topic: parent proxy, squid and transparent mode
Replies: 5
Views: 3127

Re: parent proxy, squid and transparent mode

Dear Alex, You need to make a new simple topology without rerouting traffic and killing the resources of your RBs. My Advice is first to bridge your wireless link, in this way you can simply have your WAN as ur hotspot gateway this way you routed the net to your clients in the best way,which is the ...
by kthameen
Tue Apr 24, 2007 1:45 pm
Forum: Wireless Networking
Topic: Ubiquiti Networks stability issue timeout
Replies: 36
Views: 4682

salam taloot

well first of all i would like to know your enviroment if its crowded ornot coz the cards your testing have more rx gain then other cards in the market which will coz u more interference with an omni directional than any other card.But forsure we can tweak your link to have the best results ,just te...
by kthameen
Tue Apr 24, 2007 1:28 pm
Forum: Wireless Networking
Topic: custom channels are not operating rb112+atheros mni-pci
Replies: 0
Views: 504

custom channels are not operating rb112+atheros mni-pci

hi,
i am wondering why my rb112s with there atheros chisets are operating on all custom channels except 2492,2492,2497,2499 as APs.on the other hand they will connect as stations. strange,need to know is it a an atheros issue or a driver issue,thanks
by kthameen
Mon Jan 29, 2007 3:18 am
Forum: General
Topic: SCSI support
Replies: 15
Views: 6113

Mikrotik Cache bugs in 3.0 beta5

This is the worst squid configuration I ever tried in mikrotik routeros.In 3.0 beta5 I had pages redirecting by themselves after one hour of uptime ! another thing if you can support multiple hard disk mikrotik will never have better preformance,if you guys are not capable of supporting scsi at leas...
by kthameen
Fri Aug 25, 2006 3:32 pm
Forum: Wireless Networking
Topic: 240km link , any suggestions?
Replies: 64
Views: 13333

to have a link >100km overwater you need to know three main basics

- Above 5ghz Frequency
- Ulta High Sensetive Radios >-120 db
- Best in class Parabolic Dish
by kthameen
Wed Aug 23, 2006 10:44 pm
Forum: Wireless Networking
Topic: 802.11n Vs WiMax and what is MK waiting for ?
Replies: 7
Views: 1908

Well Stephen 802.16e mobile version will be on intel motherboards running windows ,linux,etc,plus wimax will be on the 5.8ghz next month so they can offcourse compete.
by kthameen
Wed Aug 23, 2006 8:34 pm
Forum: Wireless Networking
Topic: 240km link , any suggestions?
Replies: 64
Views: 13333

Hi kamel

I can guranette you only 2Mbits link to cyprus but it will be from north lebanon and not beirut,it will cost you around 15,000$ if intersted send me an email k.samin@truevoip.com,ur welcome
by kthameen
Wed Aug 23, 2006 8:14 pm
Forum: Wireless Networking
Topic: HELP Only .5mb on 32km link
Replies: 16
Views: 2661

Dear Mark

The first thing you test after setting up a link is the Signal you tune it to the max then you make your bandwidth tests.Plz go the registration table in the wireless menu and check the signal,it should be in ur case between -80's and -91.If the signal is bad -you should check your pigtails in case ...
by kthameen
Wed Aug 23, 2006 7:59 pm
Forum: Wireless Networking
Topic: 802.11n Vs WiMax and what is MK waiting for ?
Replies: 7
Views: 1908

802.11n Vs WiMax and what is MK waiting for ?

hey guys, I just what to clearify some issues regarding the current wireless standards.Yes Wimax is indeed an advanced wireless technology,and its far more better than other competitor.But wimax is expensive,wimax needs millions of $$$ just for frequnecy license 2.3,2.5,3.3-3.6(we still didn't buy t...
by kthameen
Tue May 09, 2006 11:26 pm
Forum: The User Manager
Topic: Mikrotik User Manager
Replies: 41
Views: 21388

Mikrotik USer Manager Failed

I got the same error failed to open DB ,mikrotik guys where r u?
by kthameen
Tue May 09, 2006 11:26 pm
Forum: The User Manager
Topic: Mikrotik User Manager
Replies: 41
Views: 21388

Mikrotik USer Manager Failed

I got the same error failed to open DB ,mikrotik guys where r u?
by kthameen
Thu Dec 22, 2005 6:53 am
Forum: General
Topic: Nstreme working but no network behind link
Replies: 0
Views: 472

Nstreme working but no network behind link

I setuped a nstreme link and I found out that after I used the station wds mode which is obligatory for Nstreme I lost the ping for the servers behind the station,each station has a one ethernet and one wlan and they r birdged to one interface called bridge1,waiting for help,thank you
by kthameen
Wed Dec 21, 2005 4:31 am
Forum: General
Topic: PPPoE with Radius Athentication and URL Advertise
Replies: 8
Views: 2544

hi ramona

hi, with radius u can use the attribute Exec-Program-Wait allows you to set up an external program which is executed after authentication , put it in your users file /etc/raddb/users and make a script to redirect them after the authentication and that;s it , it work :P :wink: hey ramona i am from l...