I can confirm this bug on 6.32 on all my RB-SXT . After some hours i'm not be able to login .( no telnet or ssh or mac-telnet ) At the same time , snmp too is no more working, only ping request are ok... after some more times ( minutes or few hours ) my rb-sxt stop working at all. I have no problem ...

i have bought 2 mAP2 because they was annunced as 802.3af compliant... i have tested alot with my poe switch Cisco 3560G-POE ... and today i have found this topic into the forum... To delete the 802.3af support from web site's description is not the solution to solve the problem for you customers, m...

oook!!
thank yoy uldis!

i'm not be able to set the extension channel using CAPsMan v2.
I can only set the channel using 20Mhz.
If i set 40 mhz stops working with the error

"unsupported channel"

What is wrong?

is it a know issue?

i have just written to mikrotik for this request some years ago...
i have lost an rb800 for this... ether 1 damaged , deleted routeros and no net install...

+ 1 for this request... and STP too...

And so, NO official response from mikrotik ?

Hi,
will be added the STP and or RSTP to RB260GS switch ?
If so, what standard will be used for STP ? the IEEE 802.1D or a proprietary STP ?

I trust in you mikrotik!

And what about boot from compact flasc function? what is the real purpose?

ok... i have understood.... this board it's gone... I admit I was wrong to erase the NAND flash but I find unimaginable allow the update via net boot only from the eth1 port. That of course is also the one that burns more easily than the other as it has the PoE. I do not think it is a technical limi...

Totaly absurd... it's no way to bypass the problem of upload new Router OS through another ethernet ?

am i alone in this "case study"?

Hi, i have bought an used RB800. Just turned on i have noticed that eth1 seems to not work... eth2 and eth3 are good. I attributed the problem to a software configuration so I decided to reinstall the software I have erased nand for reinstalling via net boot but eth1 it's defective so now i'm not be...

Same for me.
I have an rb-sxt and just rebooted the cpu goes 100%

How it's possible to find/kill the bad process? I'm not be able to upload the 5.22 stable version because my sxt disconnect continuously after some seconds logged in..

even with 6.0 RC3 the problema remain: *) fixed problem - MetaROUTERs did not work on RB2011s; *) fixed problem - Realtek 1Gbit ethernet cards did not work; *) added "/ip settings" menu with following settings: ip-forward, send-redirects, accept-source-route, accept-redirects, secure-redir...

Rb-SXT wireless card is not working with this release...
No problem with ethernet.

Thank you for your quick reply.
I have appreciated your work! i can wait, it's only a notification. I know that router os 6 it's not for production environment at the moment!

I have just updated the firmware to my couple of Rb-SXT ( Version 6.0rc1 ) but the problem remains...
Missing response for Overall-CCQ, TX/RX rate alignament, DB link etc etc... from snmpwalk...
Waiting for another firmware release...

Will be corrected in v6.0beta4 or any other future release?

Good day. After upgraded to 6.0beta 3 i'm notbe able to retrive some information from my RB-SXTwith SNMP. [admin@MikroTik - Samu] > interface wireless print oid 0 tx-rate=.1.3.6.1.4.1.14988.1.1.1.3.1.2.2 rx-rate=.1.3.6.1.4.1.14988.1.1.1.3.1.3.2 ssid=.1.3.6.1.4.1.14988.1.1.1.3.1.4.2 bssid=.1.3.6.1.4....

Using all 0-7 ht ampdu priorities enabled i gain others 4 - 6 Mbit!

The latency too is very very good. During the transfer of 80 Mbit pinging the 2 radios is about 2.20 / 2.60 msec without interruption or peak.

Hi.
I have updated yesterday the router os to 5.14 and finally i have tested and resolved my "max throughput" trouble!


Now I can reach 80 Mbit in TCP using this settings.

( using NSTREAM instead of NV2 )


I hope this can be useful to other people.

What "know" proble is it the control frame timeout?

Where is described?

no encryption at the moment... i'm still testing...

What do you mean by saying: "what happens?"

i have tested only transfering large single files ( dvd.iso or .mkv files ) in one direction a time and i can't reach more than 35/40 mbit of tcp throughput.

Hi there, we have a PTP Link (nv2) with two RB SXTs. Distance is about 400m, LOS, CCQ 99-100%. (Total) Signal strenght is -57dB (chain0 is ~4-5dB better than chain1). The link is working great. We run a (limited to 95M in both directions) bandwidth test thru the two SXTs and everything is working f...