Same here with RB751U running 6.48.6 and 6.49.6

OK I seem to have resolved the issue - I think the NAND was somehow corrupted, as I couldn't see any files, nor in winbox or cli. So I connected to the router using RS232 + netinstall, formatted the NAND, uploaded the latest .npk and since then everything seems to be alright.

Hi, on my RB1100 I constantly have the CPU on 100% load. Profile says Management 80%, unclassified 20%. Tried turning off scheduler (1 script), turning off SNMP, turning of "Router OS" in Dude, but nothing helps, right after reboot the CPU goes back to 100%. I tried making supout.rif multi...

Hi all, I came across a strange behavior while working on my automated backup-download script. I use scp to download *.backup and *. rsc files from my routers. On windows with pscp the syntax file.* works fine, but on unix and linux machines I got the following error: [root@pha /]# scp -i scp_dsa sc...

Thanks a lot, my fault - should have read the manual.

Nah, I was looking here: [admin@xxxxx] > interface ethernet print detail Flags: X - disabled, R - running, S - slave 0 RS name="LAN" default-name="ether1" mtu=1500 l2mtu=1598 mac-address=xxxxxxxxxxx orig-mac-address=XXXXXXXXX arp=enabled auto-negotiation=yes advertise=10M-half,10...

Hi all, winbox and command line are showing different negotiated speeds on the same ethernet interaces (100mbps vs. 1gbps, RB951G-2HnD).

Whom should I trust?

In my short experience (1x RG751G-2HnD and 1x RG951G-2HnD installation) - you have to very carefully select the TX power, either by regulatory domain or manually, because the radio is very powerful!!! Especially 1000mW on the 951G-2HnD!

Hi I managed to do some tests using RB951G-2HnD today: c:\soft>iperf -c 10.69.4.53 -P 20 -w 512k -t 60 ------------------------------------------------------------ Client connecting to 10.69.4.53, TCP port 5001 TCP window size: 512 KByte ------------------------------------------------------------ [...

Alligator clip sounds like a good idea, why haven't I thought of it? Thx

Hi, I'd also like to know what is the proper way of connecting a grounding wire to the metallic loop jumper. Solder?

Thanks

Hi guys, I've done some testing on my own. I got the RB751G working at it's best by either enabling regulatory domain for my country or manually decreasing the TX power to 17dbm. After that, clients were able to associate at some interesting speeds (depending on client capabilities, mostly Apple dev...

Well, I have ordered 2pcs 951G-2HnD, I'll do the testing and let you know This is a very frustrating issue...

Hi guys, I'm going to return my brand new RB751G-2HnD, because this is totally unacceptable: http://pha.myso.vizvaz.com/temp/foto_temp/RB751G-2HnD.PNG All the clients are in the same room as the router! After lowering the TX power to 17dbm it got a little bit better, but still a lot worse than the S...

issue solved, thank you so much!

maybe this should be mentioned in the following wiki article as well: http://wiki.mikrotik.com/wiki/Automated_Backups

Hi, I'm trying to download my backup file from the router using FTP (user ftp belongs to group ftp with ftp only permissions), but I'm getting Permission denied error. I'm able to get any other file without problems (export file for example). It works using admin user with full rights. ROS 5.20 Any ...

OK OK

my last question? is this setup possible to use without the ISP routing marks? i don't want to blanace the traffic load - I'd just like to have a primary GW and a backup GW and use this advanced routing for failover (with double check against 4 high availability servers).

Well, thanks very much for the corrections, it works now. Perhaps you should add (just for some routing beginners like me) that you need to add something like this to have it work (with the Routing marks): /ip firewall mangle add action=mark-routing chain=prerouting src-address=192.168.33.0/24 new-r...

/ip route print detail (with routing marks) Flags: X - disabled, A - active, D - dynamic, C - connect, S - static, r - rip, b - bgp, o - ospf, m - mme, B - blackhole, U - unreachable, P - prohibit 0 S dst-address=0.0.0.0/0 gateway=10.1.1.1 gateway-status=10.1.1.1 recursive via 192.168.222.1 CDMA che...

I'm sorry, here's the detailed output: Flags: X - disabled, A - active, D - dynamic, C - connect, S - static, r - rip, b - bgp, o - ospf, m - mme, B - blackhole, U - unreachable, P - prohibit 0> S dst-address=0.0.0.0/0 gateway=10.1.1.1 gateway-status=10.1.1.1 recursive via 192.168.222.1 CDMA check-g...

Thanks for the explanation, now I seem to get it :wink: Unfortunately, non of my default routes gets active, I don't know why. See the dump: /ip route print Flags: X - disabled, A - active, D - dynamic, C - connect, S - static, r - rip, b - bgp, o - ospf, m - mme, B - blackhole, U - unreachable, P -...

sorry I thought it was you who wrote the article: http://wiki.mikrotik.com/wiki/Advanced_ ... _Scripting

Hi, I'm trying to get a failover solution for my scenario: RB433AH having these interfaces: - WAN (primary internet), - PPPoE (backup ADSL connection) and of course - LAN interface. I don't need any load balancing. The basic setup from mikrotik wiki works fine, but I don't understand what are the 10...

Hi, I have the same config: RB433AH with ROS 4.6 1x R52 for mobile devices, wii console (running 802.11b/g on 2.4Ghz - with one 5dBi indoor antenna) 1x R52N for the laptop PC - DELL Latitude E6400 with Intel Wifilink 5300 AGN (running 802.11n on 5Ghz - with two 7dBi indoor antennas) The N protocol s...

Hi, I just upgraded to ROS 4.3 and guess what? the same DHCP problem occured again! Guys (MikroTik programmers), you are unbelievable!

Issue solved: I have reconfigured the security profile according to this statement (source: http://forum.notebookreview.com/showthread.php?t=316824 ): ...in order to get N speeds, you must use AES. And I'm finally able to use the 802.11n network! Here you can see some measurement outputs: http://mys...

No answer? Come on, people!!!

Hi all, i wonder if anybody can help me. I'm running a RB433AH (ROS 4.2) as my home router/wifi AP. I use one R52 miniPCI card in b/g mode, which is running fine. Now I bought a new piece, the R52N (2x 5dbi indoor antennas attached), because I whish to connect with my new DELL Latitude E6400 laptop ...

Hi all,

I confirm this issue has been fixed in ROS 4.2 Thank you support

Hi, the same problem here. RB 433 AH, upgraded from ROS 3.30 to 4.1 (bootloader from 2.20 to 2.23). After the upgrade the DHCP client hangs up on "searching" status, ports 2 and 3. Port 1 (the one with POE) works. The only solution for me was to downgrade back to 3.30, just restarting the ...