Community discussions

MikroTik App

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by cypa
Sun Aug 30, 2020 8:45 pm
Forum: General
Topic: a few dhcp-server leases with the same IP-address
Replies: 5
Views: 216

Re: a few dhcp-server leases with the same IP-address

maybe use this https://wiki.mikrotik.com/wiki/Manual:T ... _Generator to simulate dhcp answer packets somehow?
how to trigger this
tool traffic-generator inject
command on DHCP request arrival?
by cypa
Sun Aug 30, 2020 8:04 am
Forum: General
Topic: a few dhcp-server leases with the same IP-address
Replies: 5
Views: 216

Re: a few dhcp-server leases with the same IP-address

well if one have a few isolated subnets or VRFs?
maybe any different dhcp-server instances could have records with same IP?
by cypa
Sat Aug 29, 2020 9:40 pm
Forum: General
Topic: a few dhcp-server leases with the same IP-address
Replies: 5
Views: 216

a few dhcp-server leases with the same IP-address

Hi, how do I make RouterOS lease same IP-address to a few devices via DHCP?

Now I've got this
> ip dhcp-server lease add copy-from=0 mac-address=54:c9:df:b7:ff:b8 server=k16_1 
failure: already have static lease with this IP address
by cypa
Sat Jun 06, 2020 9:05 am
Forum: General
Topic: bypass local routing table
Replies: 2
Views: 572

bypass local routing table

Hi, how do I bypass local routing table to make selected packets with dst-address="IP-address of the gateway" to go into the LAN? Something like this on vanilla linux # ip rule del from all lookup local pref 0 # ip rule add from all lookup my_fancy_table pref 0 # ip rule add from all lookup local pr...
by cypa
Mon Mar 23, 2020 1:58 pm
Forum: General
Topic: Feature Request: Ed25519 SSH keys
Replies: 9
Views: 4013

Re: Feature Request: Ed25519 SSH keys

OK could you please hint what do I do wrong? [cypa@hAP.k16] > user ssh-keys import public-key-file=id_ed25519.pub unable to load key file (wrong format?) ! [cypa@hAP.k16] > system resource print uptime: 56m26s version: 6.46.4 (stable) build-time: Feb/21/2020 11:26:37 factory-software: 6.34.2 free-me...
by cypa
Mon Mar 23, 2020 1:34 pm
Forum: General
Topic: Feature Request: Ed25519 SSH keys
Replies: 9
Views: 4013

Re: Feature Request: Ed25519 SSH keys

+1 we need this!!!
by cypa
Sun Nov 10, 2019 7:32 pm
Forum: Wireless Networking
Topic: NV2 licensing? Do any android/iOS device support NV2?
Replies: 8
Views: 2071

Re: NV2 licensing? Do any android/iOS device support NV2?

As far as I know there is outdoor DECT also and DECT problems are next - more radio hardware working in parallel with WiFi (it has it's TCO) - no common smartphone has DECT-connectivity so it is second handheld for every VoIP user - so DECT do not feat well for unified communication approach ... We ...
by cypa
Sun Nov 10, 2019 12:27 pm
Forum: Wireless Networking
Topic: NV2 licensing? Do any android/iOS device support NV2?
Replies: 8
Views: 2071

Re: NV2 licensing? Do any android/iOS device support NV2?

Well, any MikroTik NV2-capable OEM platform has soundcard to make IP-phone device?
Is it possible to buy NV2 protocol OEM-license to forge our own hardware with NV2?
by cypa
Sun Nov 10, 2019 8:51 am
Forum: Wireless Networking
Topic: NV2 licensing? Do any android/iOS device support NV2?
Replies: 8
Views: 2071

NV2 licensing? Do any android/iOS device support NV2?

Is NV2 good for VoIP? How is it in comparison vs DECT?
Any handheld devices support NV2?
Actually I want to replace DECT cordless phones with WiFi handhelds - any hints on this?
What is we want to implement NV2 on our own wireless device? Licensing?
by cypa
Tue Oct 22, 2019 12:32 pm
Forum: General
Topic: SOLVED: wireless interfaces dissapeared after upgrade
Replies: 1
Views: 562

Re: wireless interfaces dissapeared after upgrade

SOLVED (removed wireless-fp...npk from /file)
--------------------------------------------------------------
by cypa
Tue Oct 22, 2019 4:55 am
Forum: General
Topic: SOLVED: wireless interfaces dissapeared after upgrade
Replies: 1
Views: 562

SOLVED: wireless interfaces dissapeared after upgrade

Please! I need urgent help - after upgrade wireless interfaces disappeared, no wireless options available [asurkov@m66.officeburg.ru] /interface> bonding eoip l2tp-client mesh ppp-server pptp-server virtual-ethernet blink enable print bridge ethernet l2tp-server ovpn-client pppoe-client sstp-client ...
by cypa
Tue Oct 22, 2019 4:50 am
Forum: Announcements
Topic: v6.45.6 [stable] is released!
Replies: 59
Views: 43656

Re: v6.45.6 [stable] is released!

SOLVED (removed wireless-fp...npk from /file) -------------------------------------------------------------- Please! I need urgent help - after upgrade wireless interfaces disappeared, no wireless options available [asurkov@m66.officeburg.ru] /interface> bonding eoip l2tp-client mesh ppp-server pptp...
by cypa
Mon Oct 21, 2019 12:48 pm
Forum: Announcements
Topic: v6.45.6 [stable] is released!
Replies: 59
Views: 43656

SOLVED Re: v6.45.6 [stable] is released!

SOLVED - it was my fault (/ppp l2tp-secret was added mistakenly) after upgrade windows clients lost ability to connect to any VPN (pptp and l2tp) RB2011 says LCP ConfRej anyway, any settings I do it looks the same, look below ... Oct 21 14:43:16 mikrotik.m66.officeburg.ru pptp,ppp,debug,packet m66: ...
by cypa
Wed Jun 21, 2017 10:08 am
Forum: General
Topic: enhance "check-gateway" feature - use arbitrary check IP
Replies: 34
Views: 35889

Re: enhance "check-gateway" feature - use arbitrary check IP

nowadays in Russia many home and SMB provider's gateways answer arp-ping with losses close to 50% so it is reasonible to add some smoothing and packet loss thresholds for check-gateway=arp
by cypa
Thu Feb 18, 2016 10:27 am
Forum: General
Topic: MAC-address case sensitive? are you kidding me?
Replies: 2
Views: 4372

MAC-address case sensitive? are you kidding me?

[admin@officeburg.ru] /ip dhcp-server> lease print where mac-address=2c:76:8a:02:b6:09 Flags: X - disabled, R - radius, D - dynamic, B - blocked # ADDRESS MAC-ADDRESS HOST-NAME SERVER RATE-LIMIT STATUS [admin@officeburg.ru] /ip dhcp-server> lease print where mac-address=2C:76:8A:02:B6:09 Flags: X -...
by cypa
Sun Aug 31, 2014 8:14 am
Forum: Virtualization
Topic: How do I compile CoreOS for metaROUTER guest
Replies: 0
Views: 2560

How do I compile CoreOS for metaROUTER guest

Hi, how do I compile CoreOS to use it as guest to metaROUTER?
by cypa
Tue Jul 22, 2014 7:02 am
Forum: Wireless Networking
Topic: LTE support
Replies: 4
Views: 2709

Re: LTE support

I need support of wwan0 LTE interface for Huawei E3276 (Мегафон М150-1 4G), could provide remote access to router with the modem (modem via serial port works well already).

It uses huawei_cdc_ncm driver on linux.
by cypa
Tue Jul 22, 2014 6:03 am
Forum: General
Topic: Winbox 3 beta
Replies: 243
Views: 128951

Re: Winbox 3

and finally, why, the heck, there is no native linux winbox version? Is it a big deal to switch to multiplatform toolkit?
by cypa
Tue Jul 22, 2014 5:53 am
Forum: General
Topic: Winbox 3 beta
Replies: 243
Views: 128951

Re: Winbox 3

Please, add caption with name/ID of the router to upper panel (where Uptime, Memory, Time, Date and CPU already). I need to see name when winbox.exe is in fullscreen mode on my netbook!
by cypa
Tue Jul 22, 2014 5:15 am
Forum: General
Topic: Winbox 3 beta
Replies: 243
Views: 128951

Re: Winbox 3

Why there is not crypto-key auth option like in SSH?

On my netbook with 1024x600 res submenu of System too long, last item Users is not visible.
by cypa
Tue Jul 22, 2014 5:10 am
Forum: General
Topic: Winbox 3 beta
Replies: 243
Views: 128951

Re: Winbox 3

I would like to report when using the new Winbox beta in WINE on Ubuntu (12.04 LTS currently), it successfully loads my previous saved routers, but trying to add a group to the router makes it disappear from the list, cant find it with filters or anything. When closing and re-opening, the missing r...
by cypa
Tue Jul 15, 2014 11:15 am
Forum: General
Topic: SIP doesn't switch to failover route correctly! SIP-ALG?
Replies: 0
Views: 645

SIP doesn't switch to failover route correctly! SIP-ALG?

Hi! I've made failover setup with recursive routes as is the manual http://wiki.mikrotik.com/wiki/Advanced_Routing_Failover_without_Scripting http, icmp etc. connections swith normally to failover, at least users do not complain on swithing. But, SIP-connections to VoIP-providers do not work, until ...
by cypa
Wed May 22, 2013 10:28 am
Forum: General
Topic: weird NAT behaviour until reboot
Replies: 2
Views: 553

Re: weird NAT behaviour until reboot

well, today morning it works correctly, in the evening I've added drop-rule for invalid as you suggested ... but in the evening, while drop-rule already was there, it wasnt work ... strange, wasnt it?
by cypa
Tue May 21, 2013 3:20 pm
Forum: General
Topic: weird NAT behaviour until reboot
Replies: 2
Views: 553

weird NAT behaviour until reboot

Hi, noted some newly added SRC-NAT rules just do now work (packet with LAN src IP goes to the wild internet), until I reboot RouterBOARD 2011...
I've detected this twice already ... any hints? Is this possible?