MikroTik

ksswd

Does Mikrotik (OS 3.28) support ipsec extended authentication (XAUTH)? I use external ipsec client and when XAUTH is enabled connection cannot be established. There is an error in logs: ipsec rejected authmethod: DB(prop#1:trns#1):Peer(prop#1:trns#1) = pre-shared key:GSS-API on Kerberos 5 When XAUTH...

ksswd

I have a problem with vrrp - both routers claim to be masters despite having different priorities (100 and 255). IP addresses and vrids are correctly configured (based on manual), no authentication, firewall is disabled, ROS is 3.13. Any ideas?

ksswd

I use vlans over wireless links (pseudobridge mode). When I set proxy-arp on such vlan it doesn't work. I think it is connected with pseudobridge mode. Anybody can confirm this?

ksswd

OK. I finally solved it.I needed

:global startup;

at the beginning of the script. Don't know why though, it worked without it in 2.9

ksswd

Enabling Nstreme with Pooling helps a lot. Without Nsterme it runs poorly.

ksswd

This code runs OK when pasted into terminal: :if {$startup!=1} do={/tool e-mail send subject="Test" body="" to="test@domain.pl"}; When I paste it into new script and execute a run command nothing happens. What's going on? Why is it running from command line but not when...

ksswd

What is a better option for doubling bandwidth on wireless link - bonding or nstreme2. One advantage of bonding is possiblity to carry vlan's I guess. As far as throughput is concerned I got much better results with bonding. It was just tests though and I don't know what results would be in real con...

ksswd

Is StationPseudobridge mode not supposed to work correctly in Point-To-MultiPoint configuration? On Point-To-Point links it works very good. However when there are more than 2 clinets connected to AP transfer rates drop dramatically (ie. from 20MB to 3MB, especially form Station to AP). When I disab...

ksswd

After downgrading from 3.x to 2.x all wireless settings are lost after reboot. The cards are disabled and set with default setttings. It was tested on rb100 and rb500.

ksswd

I have couple of questions about wireless links: - What's the difference between Signal To Noise and CCQ as far as quality of link is concerned? Which one is more imporatant and has a bigger impact on transfer rates. - What's the relation between Signal Strength and CCQ ? For example I have a 5GHz l...

ksswd

I have two RB600 with 3.6 and on both devices there is a problem with ethernet statistics (when bridged). It show twice as much rate as it should. I noticed that after changing RB532 to RB600 and upgraded to 3.6

ksswd

Will WRAP work with OS verson 3.x ? Has anybody experienced any problems ?

ksswd

Sorry, I meant RB112 all the time. I don't know where that mistake came from, I don't even have any RB133...

ksswd

After further investigation it turned out it's a RB133 problem, not Atheros. I tested it on couple of RB133s. Whatever wireless card is installed after upgrade of RB133 to 3.x WDS links stop working. Normal AP-Station mode works OK but after adding WDS problems begin (ICMP loss, terminal disconnecti...

ksswd

This is happening after Main AP Upgrade. But I have another link which behaves differnetly. In that case Main AP has Atheros 5413 but WDS Slave (RB 133) has Atheros 5312. When I upgrade WDS Slave it connects to AP but there's no WDS link and after couple of seconds RB disconnets my session (telnet, ...

ksswd

After upgrade it just disconnects and can't connect until I downgrade. Client config: interface wireless name="wlan1" mtu=1500 mac-address=00:0B:6B:35:EF:70 arp=enabled disable-running-check=no interface-type=Atheros AR5213 radio-name="smil" mode=wds-slave ssid="001025-00116...

ksswd

After I upgraded couple of my ruterboards to RouterOS 3.2 all my links on Atheros 5213 stopped working. Links on Atheros 5413 works fine. I use WDS (APBridge-WDSSlave). The only solution is to downgrade to OS 2.x which doesn't go smoothly either. After downgrading all wireless cards are disabled and...

ksswd

Hi,

How can I set src-address for specific Hotspot server, analogously to Ip-Proxy or Web-Proxy src-address ? I want differnet Hostspot servers use different src-addresses (as far as traffic to port 80 is concerned).

Piotr

ksswd

But it doesn't work. I set rate-limit to 512kbit/s and then I enabled some web pages for not logged in users. And those users could browse those webs achieving 10Mbits/s and more. How's that?

ksswd

Hi,
How can I limit transfer rate for unauthenticated users in hotspot?
What is rate-limit option in server-prifile for? It creates dynamic simple queue named hs-<hotspot-name> which doesn't seem to work at all.

Piotr

ksswd

thanks for the answer. I asked that question because I have significant throughput problems on few of my links. What do you mean by noisy RF space? Is it detectable by MT oS? Are "Scan" and "Frequency use" features enough to determine RF "quietness"? Yes, I have also no...

ksswd

hello, I have a few questions about throughuput on 5GHz wireless links. Does it depend on: - mode: APBridge-Station vs APBridge-WDS Slave) - frequency, if there are multiple links on one of devices: one link 5500 second 5520 vs one link 5500 second 5600, - number of stations connected to AP in a PTM...

ksswd

Is there a way to incorporate VLAN's on wireless links with Nsterme ?
For VLAN's to work link has to be in AP-WDS-Slave mode, on the other side Nstreme won't work with WDS-Slave. Nstreme requires AP-Station config in which VLAN's won't work.
Any ideas ?

ksswd

Seems it was OS problem, I upgraded to 2.9.42 and now it's partially OK. It means I see all VAP and I can connect to any as long as my MAC is on Access List. But it doesn't work with default authentication enabled without using Access List. I need it to have one limited open network and the other fo...

ksswd

Configuration I Use: WLAN1 - 00:05:4E:42:54:EA SSID: TEST1 def auth: disabled VAP1 - 00:05:4E:42:54:EB SSID: VIRTUALTEST2 def auth: disabled VAP2 - 00:05:4E:42:54:EC SSID: VIRTUALTEST3 def auth: disabled VAP3 - 00:05:4E:42:54:ED SSID: VIRTUALTEST4 def auth: enabled I can see WLAN1 and VPA1 but can c...

ksswd

Hi, I have two problems with VAP (Atheros AR5211 configured as Ap Bridge 2.4GHz) First - Regardless of how many virtual AP I add (all with different SSIDs and MACs of course) I can discover only two wireless networks on my client (Windows XP). One wireless interface and first virtual AP. Even apps l...

ksswd

Is it possible to send more than one file (attachment) at a time using /tool e-mail send command?

Piotr

ksswd

Since I've moved from AP-Station to WDS configuration all my wireless links started to disconnect for a short period of time. This happens once, twice a day, lasts one ore two minutes and it's very annoing. It can't be link quality problem because before the change everything was OK. The logs are as...

ksswd

Can WDS and EOIP coexist on the same wireless interface ?

ksswd

I have a theoretical question. Everybody knows that unlimited p2p is a killer for 2.4 Ghz netrworks. What's the main factor? Amount of data to handle, too many connections, too big pps rate or anything else?

Piotr

ksswd

Mikrotik is still unable to work properly after downloading full routing table (over 180000 prefixes). This was on MT 2.9.22 with routing and routing-test packages, 512MB memory, PIII 2.4GHz. Both BGP and OSPF while loading full routing table caused mt to go 100% CPU. Has anybody successfuly tried t...

ksswd

After upgrading from 2.9.20 to 2.9.22 outgoing pptp connections stopped working giving "failed to authenticate ourselves to peer" message.
Has anybody experienced this ?

Piotr

ksswd

No, this isn't bridged interface, it is a eoip interface over pptp link.

Piotr

ksswd

Does eoip work with queue trees? Any time I want to use eoip interface as parent in queue tree it doesn't show any traffic. Packet marks seem to be OK. I successfully did some queue trees with ethernet or vlans but no luck with eoip. And how about using global-in or global-out instead? Any ideas ? P...

ksswd

I have a problem with reply-only option. On some interfaces it works for a while and then stops working. I need to disable and enable static arp or renew dhcp lease to make it work again but after a while problem occurse again. Other interfaces works OK. Any ideas? OS is 2.9.8 , interfaces are eoip....

ksswd

In MT manual it states:

"Note that you may also connect (UPS) with USB if available."

I just did it. It doesn't work though.
UPS is APC CS 500. MT is 2.9.8
How should I configure it to work?

Piotr

ksswd

I use MRTG to collect interface info through SNMP. It works fine with one exception - Cyclades and PVC interfaces show no traffic (straight line) although traffic graph in winbox shows everything correctly.
Any clues ? OS is 2.9.8

ksswd

Is there any way to remove dynamic rules created by hotspot. I created my own hotspot rules and removed dynamic but every time router reboots those dynamic rules are starting to work again.

ksswd

Routing. Don't see routing-test in 2.9.8

ksswd

Hi I have a big problem with BGP on mt 2.9.8 I can successfully connect to peer and establish a session but after some time router reboots. This happens every time reveived routes counter hits above 40000. Not to mention prefix-list doesn't work. I creeated one to reject everything incoming (0.0.0.0...

ksswd

I have mt 2.9.x When I run:

/ip address print without-paging

everything is OK but when I try:

/ip firewall mangle print without-paging

I get:

"Invalid value for argument filter"

What's going on ?

ksswd

I use MRTG to collect interface info through SNMP. It works fine with one exception - Cyclades and PVC interfaces show no traffic (straight line) although traffic graph in winbox shows everything correctly.
Any clues ?

ksswd

Ok, I just needed to set "add-arp for leases" option in dhcp-server. But I also have couple of static ip addresses on that interface, I added them manually to arp table and they still doesn't work. Now only dynamically added arps work. Why is that ? My interface is VLAN if that's any diffe...

ksswd

If I set arp mode to reply-only my dhcp clients don't work as well - should I add any static arps ?

ksswd

I have a dhcp server with static leases for my clients. How to block clients that doesn't use dhcp and have statically configured ip addresses ?

Piotr

ksswd

I have a mt configured as ntp server for other mikrotiks and windows clients. All clients and server use unicast mode. But no mikrotik is ever synchronized with ntp server. Each ntp client always shows "reached" status. Windows client can succesfully synchronize however. OS is 2.8.28 Regar...

ksswd

I enabled radius authentication for login service. For other radius services like pptp or ppoe there is an option to choose appropriate protocol (chap, mschap1 etc.) . How can I set a authentication protocol for login service ?

Piotr

ksswd

Actually mt pptp client address overlaps with internal network. I wonder if I should set proxy-arp on ethernet or vlan interface , or both

Piotr

ksswd

I try to connect to my intranet using mt pptp server feature. My intranet interface is vlan. I can succesfully connect with my pptp client and obtain ip address. But then I can't ping any host on intranet, only mikrotik repsonds. I've tried with setting proxy-arp on intranet interface (ethernet and ...

ksswd · Version 2.8.24 and I haven't tested 2.9 Piotr

Version 2.8.24 and I haven't tested 2.9

Piotr

ksswd

Has anybody been succesful with reply-only arp feature? I can't get it work. In mikrotik documentation they say "If arp property is set to reply-only on the interface, then router only replies to ARP requests" It actually doesn't reply. My client can't communicate with Mikrotik when reply-...

ksswd

How to access MT behind NAT using Winbox ? There is no problem with telnet or shh (dst-nat) but winbox uses two ports and I can't make DMZ.

ksswd

Thanks, one more question , I have a masqueraded network so is it better to specify marked connection or marked flow ?

ksswd

Hi,

How to queue p2p traffic and limit p2p connections at the same time? When mangling p2p traffic "connection limit" option is unavailable.

ksswd

Thanks, that's what I needed.

ksswd

How can I reference them then, if they do not have a name? What command should I enter instead?

ksswd

Every time I try enable, disable o remove a position which doen't have a name I got the error: Invalid item number - although item with that number exists - when entered manually it works fine. For example: /ip firewall src-nat print /ip firewall src-nat disable 0 or /ip policy-routing rule print /i...

Search found 57 matches