MikroTik

psannz

LHG XL 52 ac ... possible FDX download for 5Ghz interface & upload for 2,4Ghz interface ? Real FDX? Many places / towers don't have free spectrum for UPLOAD. Yes, you can do that AND achieve redundancy as well. There's an article about it in the wiki: https://wiki.mikrotik.com/wiki/Dual_Setup_with_...

psannz

Great news on the S+RJ10 /r2. Thanks

psannz

I think it is between 2-5 km But i forgot notice that transceiver work as normal in a switch CSS106-5G-1S from my side. So the link has not issues. Weird... maybe try a 2 dB damper anyways? Then again, pretty sure you already tried that. Then again, I try to avoid SFP Modules in SFP+ slots. Always ...

psannz

I have instaled SFP module S-53LC20D in SFP+ port of the router. The port has the following settings: ............. Where is issue? What's the cable length between those SingleMode transceivers? Rough estimate works. 500m? 1km? 2km? 5km? 10km? 15? 20km? I'm pretty sure we're looking at a dampening ...

psannz

If you have to use sfp1, then use eth6-10 as bonding interfaces. It should reduce load on CPU1. You can also work on your firewall rules: Use Address-Lists on your FU**ERS rules. Addresslists can contain whole networks just as well as single addresses Right now this would save you 4 lines Same for t...

psannz

https://download.mikrotik.com/routeros/ ... beta01.npk

That was evil... well played!

psannz

Marvell 98DX8216
How much mpps can handle per second? does some one know ?

https://mikrotik.com/product/crs317_1g_ ... estresults

There you go

psannz

And why is the RJ01 not supported?

It‘s an SFP+ port, which requires SFP+ Gbics or Transceiver. The S+RJ10 should work.
SFP+ Transceiver can usually be used in SFP ports, but not the other way round.

psannz

does Realtek RTL8367 manageable switch and support acl?

Nope. It's crap

https://wiki.mikrotik.com/wiki/Manual:S ... p_Features

psannz

That's a Fibre Channel card. There's virtually no reason for Mikrotik to support this card, as it can't be used for Ethernet.

psannz

Where do you get this updates ?
Thanks in advance!

CWDM-MUX8A: https://mikrotik.com/product/cwdm_mux8a

psannz

I should have said that I'd like to use MetaROUTER, which I think is not possible on arm yet? Does it work on PPC?

You can't always have it all I suppose.

Rule of thumb: if it has more than one cpu core it will not run Metarouter.

https://wiki.mikrotik.com/wiki/Manual:Metarouter

psannz

i need to do only lod balancing. i have 3 ppoe connection.i need to do load balalncing only how to do that. Mikrotik offers multiple ways to your load balancing goal: https://wiki.mikrotik.com/wiki/Load_Balancing In your case, you need Per-Connection load balancing. One of the most commonly used is...

psannz

Please, add support 802.1x for wire interfaces.

Yes! +1, pretty please?

psannz

I am SO HAPPY !!!!

CRS354-48P-4S+2Q+
Thank you mikrotik.

That one has me positively salivating as well.
Now if only TACACS+ was supported...

psannz

*) routerboot - fixed RouterBOOT upgrade process (introduced in v6.42rc);

confirmed, RouterBOOT upgrade installed ok on hAP ac². Upgraded from ROS 6.41.3 to 6.42rc49, then from RouterBOOT 6.41.3 to 6.42rc49 without any problems.

psannz

He is talking about RB750Gr2 not RB750r2. Your link is bad

RB750Gr2 is no longer available though...

psannz

Good afternoon. Such a problem - 6.42rc43 +hAP AC^2 = boot loop. If you roll 6.42rc43 and do not update the firmware, everything seems to be fine, but it's worth updating the firmware and the router stupidly goes to the boot loops. At the same time, I tried to download a stable version via nethinst...

psannz

Looking at the specs of both routers, your question answers itself: https://mikrotik.com/product/RB750r2 https://mikrotik.com/product/RB750Gr3 The r2 only has 100Mbit Ports, while the Gr3 has 1G Ports. Even if the r2 CPU could pull off that Gigabit, you'd still have to go for the Gr3 for the Gigabit...

psannz

Even more important than the dbi difference is the difference in the directional shielding - at least in my book.

psannz

It would appear that it has been discontinued.

You could go for any CCR System, they're all L6.

psannz

Had the same problem with mine. Freezing would occur between 5h and 11 days. Upgrading to SwOS 2.3+ solved my issues.

Grüße,
Philip

psannz

Is IGMP Snooping supported on the CSS326, too?

psannz

I just received the switch today. Version 2.0 is installed and I am attempting to upgrade to 2.4 manually. I have downloaded the file, selected it and begun the upgrade process by pressing the appropriate button. The interface indicates that the upgrade process has begun but it doesn't complete. Wh...

psannz

I'd love to see support for:
VXLAN
TRILL
Hyper-V Gen 2 VMs, especially with Secure Boot
Hyper-V 2016 Host Guardian System (https://docs.microsoft.com/en-us/window ... s-top-node)
possibly even as a Hyper-V Switch Extension

psannz

Very nice. Could you add support for the new 6 GHz products as well, please?

psannz

The system runs silently, but there are two fans for situations where ambient temperature gets close to maximum. They will run automatically and only when it gets too hot.

Very nice! Would love if this mechanic could be added to the other CSS/CRS RM models as well.

psannz

The reason could be elsewhere. The CSS326 is tested for up to 65C AMBIENT temperature. The temperature reported by the sensor can easily be above that and have no effects. How about the SFP modules, maybe they have lower supported temperature? What is the ambient temperature in your room? Ambient r...

psannz

Alright, time for results. First of all: The 40mm fan cutout in the back is loud as hell. If you want to avoid noise you'll have to either remove the cutout as a whole or place the fan further inside the case. I ended up placing the fan, indeed an ebmpapst 414, next to the system board. If you look ...

psannz

Could you give us some details on your DNS and IP Firewall Filter configs?

It does indeed like a DNS Amplification Attack.

It would most certainly help if you closed down your incoming DNS ports on the WAN interfaces.

psannz

The performance of the CPU for routing tasks will be published shortly on this page:

https://routerboard.com/CRS326-24G-2SplusRM

Very much looking forward to this myself, too.

psannz

Somehow I doubt they will add dual boot to the CSS326-24G-2S+, as it seems to lack the (ARM) CPU and RAM. You only get those in the CRS326-24G-2S+. It's two similar but different products.

psannz

Hi all, I have been having mixed results with a few CSS326-24G-2S+ running SwOS 2.1 and 2.2. After 10 to 12 days, they would stop forwarding traffic and all connected devices would stop showing an active connection. Seeing as the switch shows 60-61 °C temperature running idle I was wondering if it w...

psannz

Just upgraded 15 wAP ac and RB751U running in CAP mode from 6.39.1 without any problems.

psannz

Just found this at Allnet, but can only be ordered by resellers: https://shop.allnet.de/detail/index/sArticle/282133/sCategory/1986 Just the thing I was looking for myself. Need to connect 2x VDSL 50/10 connections to my CCR1016-12S-S1+ Finally heard back from a a distributor who sells those. Suppo...

psannz

Personally, I'd be interested 2x QSFP and the rest with SFP+ and the obligatory Management Port paired with a rs232 for console access. The pair of QSFP would provide redundant access to e.g. core switches, while the SFP+ would connect to ISP, DMZ, or further routers/firewalls/gateways. In regards t...

psannz

turnip, 24x Gigabit ports, 4 SFP+ 10Gigabit ports.

Do you already have a date for general availability? Pretty please?

This switch looks oh so very, very shiny.

psannz

*) ipsec - updated tilera classifier for UDP encapsulated ESP;

Does this fix the IPSEC packet re-ordering problem?
viewtopic.php?f=1&t=112545

psannz

Hi, Are you running other Mikrotik devices on those ports? Devices that have not been updated to 6.38 or higher? From the release notes of 6.38: Important note!!! RouterOS v6.38 contains STP/RSTP changes which makes bridges compatible with IEEE 802.1Q-2014 by sending and processing BPDU packets with...

psannz

Do anyone know when Mikrotik start RC ?

When it's done™

And no, nothing official is known. And those who do know will be under an NDA, thus I fear they won't be willing to give out infos in the official forum either.

psannz

Hi,

Finally, are there dual power supply options?

Picture shown in original post showed two LEDs with PSU1 and PSU2 next to them. That'll be a definitive yes.

Grüße,
Philip

psannz

MAJOR issue!!! Log in via winbox, loads new plugins, then acts like its about launch the window then disappears/closes out!! Downgrade back to 6.37.2 and fixed. GOOD thing I had HTTP/WEB enabled on this one so that I could log in and downgrade!!! I had no such issue upgrading from 6.36.3 to 6.37.3 ...

psannz

Great idea, I fully support it.

psannz

Switch from CBC to CTR.

HW acceleration seems bugged atm, handling ecryption via software is better atm

psannz

l2tp+ipsec aes256

Which AES algorithm did you choose? CBC, CTR or GCM?

Switching from CBC to CTR always got me a hefty performance boost.

psannz

MACSEC would be very lovely indeed.

psannz

Just chiming in with support for this feature. My ISP assigns IPs via DHCP and requires a different MAC address for each reservation. I've jimmied something up with a virtual router Bridge NATing to rewrite MAC addresses, etc. but it's horrible. The ability to add virtual interfaces with a unique M...

psannz

its 40 MHz. we are not getting bandwidth on 5MHz 10MHz and 20 MHz

With 40MHz channel width and 1 data stream you won't get 100Mbit of actual user data rate out of that 801.11ac P2P link.
Can you go for 80MHz channel width? Should put you 140-160Mbit @ 1 data stream in your constellation.

psannz

How many chains are active? Which Channel width is used?
chain 0 and chain 1 is activated

And what channel width? 5MHz? 10MHz? 20MHz? 40? 80?

psannz

How many chains are active? Which Channel width is used?

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