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MikroTik App

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by kermu
Sun Aug 22, 2021 6:05 pm
Forum: General
Topic: Layer 2 VPN with IPSEC for carry 802.1q over Internet
Replies: 6
Views: 2091

Re: Layer 2 VPN with IPSEC for carry 802.1q over Internet

If so, it's not clear to me why you need to transport VLAN-tagged frames through the tunnel. Due to performance issue is better to carry PPPoE traffic to centrall localized BRASS with hardware acceleration for PPPoE session opposite to many local software BRASS-es. Another problem is duplicate othe...
by kermu
Sun Aug 22, 2021 5:09 pm
Forum: General
Topic: Layer 2 VPN with IPSEC for carry 802.1q over Internet
Replies: 6
Views: 2091

Re: Layer 2 VPN with IPSEC for carry 802.1q over Internet

You can use L2TP with BCP
I's there a a hardware acceleration for bridging L2TPclient interface with Ethernet interface in ROS
or maybe all traffic will be going trough CPU in this configuration ?
How much performance I can expect with RB750Gr3 to RB750Gr3 end to end VPN L2TP IPSEC ?
by kermu
Sun Aug 22, 2021 4:55 pm
Forum: General
Topic: Layer 2 VPN with IPSEC for carry 802.1q over Internet
Replies: 6
Views: 2091

Re: Layer 2 VPN with IPSEC for carry 802.1q over Internet

Assuming you've got a working L2 tunnel, what would the rest of the bridge configuration at both ends look like?
I need L2 tunnel for carry PPPoE traffic from one endpoint tunnel to another, where is BRASS localized.
by kermu
Sun Aug 22, 2021 1:59 pm
Forum: General
Topic: Layer 2 VPN with IPSEC for carry 802.1q over Internet
Replies: 6
Views: 2091

Layer 2 VPN with IPSEC for carry 802.1q over Internet

It's possible to make Layer 2 VPN with IPSEC, for carry 802.1q trunk over Internet in site to site mode ? I know it is possible to use L2TP mode for this purpose, but I need a detailed example for a working solution . I want to use IPSEC due to possibility hardware acceleration feature on some devic...
by kermu
Sun Aug 22, 2021 1:26 pm
Forum: General
Topic: Layer 2 tunnel via IPSEC/IKEv2
Replies: 3
Views: 1989

Re: Layer 2 tunnel via IPSEC/IKEv2

If you need L2 Tunneling and all devices are Mikrotik user EoIP.
But for IPSEC on particular devices is possible to use hardware acceleration as opposed to EoIP.
by kermu
Sat Jul 04, 2020 5:20 pm
Forum: Announcements
Topic: v6.47 [stable] is released!
Replies: 348
Views: 181263

Re: v6.47 [stable] is released!

/tool profile cpu=all
show 100% cpu usage on all cores in x86 vm on proxmox 5.4-3
Upgrade was done at 16:00.
by kermu
Sat Jan 28, 2017 6:17 pm
Forum: RouterBOARD hardware
Topic: Faulty RB2011UiAS-RM
Replies: 7
Views: 3699

Re: Faulty RB2011UiAS-RM

by kermu
Sun Oct 30, 2016 12:33 am
Forum: Wireless Networking
Topic: Mikrotik Spectrum Analyzer?
Replies: 10
Views: 10022

Re: Mikrotik Spectrum Analyzer?

This is on the linked page ( http://wiki.mikrotik.com/wiki/Manual:Spectral_scan ): "Currently, this feature is supported only for Atheros AR92xx, AR93xx and is NOT supported for Atheros 802.11ac chips (e.g. QCA98xx)." Open source driver (eth10k) support spectral scan for QCA98xx chipset f...
by kermu
Wed Aug 10, 2016 8:17 pm
Forum: RouterBOARD hardware
Topic: RB2011 series epidemic
Replies: 7
Views: 3861

Re: RB2011 series epidemic

Hi All, In the last two weeks there has been three RB2011 series routers running ROS 6.35.2 dead. The symptoms: 1. If you plug a living ethernet cable to ports 1-5, the LED of port is flashing 2. The ports 6-10 are totally silent 3. The display is lighting fully white. 4. There is no beeps from the...
by kermu
Fri Sep 18, 2015 3:34 pm
Forum: RouterBOARD hardware
Topic: mumtiple init string in "Modem init" options in ppp interface
Replies: 1
Views: 2444

mumtiple init string in "Modem init" options in ppp interface

Is there a possible enter multiple init strings in "Modem init" options box in ppp interface ?
Especially I need two inits strings:
AT+CFUN=1
AT+COPS=1,0,"PLUS"
by kermu
Sun Sep 29, 2013 10:36 pm
Forum: Wireless Networking
Topic: QoS (SQ) in station-bridge not working
Replies: 0
Views: 689

QoS (SQ) in station-bridge not working

I noticed that when you turn on station-bridge mode simple queue does not work on APC (on wlan interface).
My ROS it 5.26.
It is a bug ?

Krzysztof