Community discussions

MikroTik App

Search found 18 matches

by abulat
Tue Jul 27, 2021 10:57 am
Forum: Beginner Basics
Topic: ICMP Issue [SOLVED]
Replies: 8
Views: 356

Re: ICMP Issue [SOLVED]


You also mix rules, usually est./relat. are on top, and is missing "drop invalid" on both chain

What you mean I don't understand here ? … can you correct me how need to do ?

Thanks in advance
by abulat
Tue Jul 27, 2021 10:53 am
Forum: Beginner Basics
Topic: ICMP Issue [SOLVED]
Replies: 8
Views: 356

Re: ICMP Issue [SOLVED]

do not exist "optimal packet size", must be a range (at least packet-size=0-1600) remove that settings. => removed packet size 100 and works normal now WARNING : add action=accept chain=input comment="ACCEPT DNS" in-interface="ether1 - WAN" protocol=udp src-port=53 => ...
by abulat
Tue Jul 27, 2021 10:49 am
Forum: Beginner Basics
Topic: ICMP Issue [SOLVED]
Replies: 8
Views: 356

Re: ICMP Issue [SOLVED]


which is optimal packet size ?

by abulat
Tue Jul 27, 2021 10:41 am
Forum: Beginner Basics
Topic: ICMP Issue [SOLVED]
Replies: 8
Views: 356

Re: ICMP Issue [SOLVED]

/ip firewall filter add action=accept chain=input comment="ACCEPT ICMP" packet-size=100 protocol=icmp add action=accept chain=input comment="ACCEPT L2TP" dst-port=500,1701,4500 protocol=udp src-address-list=admins add action=accept chain=input comment="ACCEPT L2TP" in-...
by abulat
Tue Jul 27, 2021 10:03 am
Forum: Beginner Basics
Topic: ICMP Issue [SOLVED]
Replies: 8
Views: 356

ICMP Issue [SOLVED]

Hi guys,

Please help me what us wrong with ICMP rules... I cant ping from outside to want interface from Mikrotik. If I switch off rules nr.7 its works but with switch on is not working...but rules for ICMP is above

Thanks in advance.
by abulat
Mon Jul 26, 2021 12:59 pm
Forum: Beginner Basics
Topic: Script for Queues
Replies: 0
Views: 198

Script for Queues

Hi,

Could you please help to create this script if it's possible :

For ex In LAN area each host who hint the speed more than 75Mbps to be showed in log which IP/port/date congest the traffic.

Thanks in advance.
by abulat
Wed Jun 16, 2021 5:47 pm
Forum: Beginner Basics
Topic: VLAN setting [SOLVED]
Replies: 1
Views: 627

VLAN setting [SOLVED]

Hi all,

Guys can you explain how to configure this topology:

ISP => Mikrotik Router => Switch CRS326 => AP = with LAN WIFI and GUEST WIFI. Guest WIFI is VLAN 150

I configured Bridge , CAPsMAN , Vlan. I can't receive on AP Vlan 150 for guest network . For LAN WIFI working perfect.
by abulat
Mon Apr 19, 2021 6:00 pm
Forum: Virtualization
Topic: WinBox in EVE-NG [SOLVED]
Replies: 2
Views: 1797

WinBox in EVE-NG [SOLVED]

Hi all,

I have EVE-NG and I configured on ESXI this lab. How I can to configure all my Mikrotik device in lab through WinBox and not CLI. For me is very hard to configure through CLI. Can I integrate this app WinBox in EVE-NG ?

Thanks in advance.
by abulat
Mon Feb 15, 2021 6:01 pm
Forum: Beginner Basics
Topic: L2TP with Radius Authentication
Replies: 15
Views: 866

Re: L2TP with Radius Authentication

all is configured correctly on mikrotik (Radius, ACL) but still receive this log user authentication failed
by abulat
Mon Feb 15, 2021 5:53 pm
Forum: Beginner Basics
Topic: L2TP with Radius Authentication
Replies: 15
Views: 866

Re: L2TP with Radius Authentication

I tried with and without this box and nothing helped
by abulat
Mon Feb 15, 2021 5:41 pm
Forum: Beginner Basics
Topic: L2TP with Radius Authentication
Replies: 15
Views: 866

Re: L2TP with Radius Authentication

Not helped
by abulat
Mon Feb 15, 2021 5:11 pm
Forum: Beginner Basics
Topic: L2TP with Radius Authentication
Replies: 15
Views: 866

Re: L2TP with Radius Authentication

I Tried to do 10 time from scratch and nothing done. On Radius Client Setting Address IP should be the router IP and not from AD correct ?
by abulat
Mon Feb 15, 2021 4:33 pm
Forum: Beginner Basics
Topic: L2TP with Radius Authentication
Replies: 15
Views: 866

Re: L2TP with Radius Authentication

Without Radius its work with local users on router

In Event is written : ID 49 The connection request did not match a configured connection request policy, so the connection request was denied by Network Policy Server.

On Mikrotik I have Request and Reject in RADIUS setting
by abulat
Mon Feb 15, 2021 4:10 pm
Forum: Beginner Basics
Topic: L2TP with Radius Authentication
Replies: 15
Views: 866

Re: L2TP with Radius Authentication

Also doesnt work
by abulat
Mon Feb 15, 2021 3:25 pm
Forum: Beginner Basics
Topic: L2TP with Radius Authentication
Replies: 15
Views: 866

Re: L2TP with Radius Authentication

Hi,

I tried 100% exactly this step on Windows server 2019 and nothing working
by abulat
Mon Feb 15, 2021 1:40 pm
Forum: Beginner Basics
Topic: L2TP with Radius Authentication
Replies: 15
Views: 866

L2TP with Radius Authentication

Hi everybody, I have one problem with VPN L2TP. I created local users on router and I can successfully to connect at VPN L2TP, but I tried to configure NPS from a lot of source and cant make authorization and is written Authentication Failed - Radius Timeout. Could you please help me please with cle...
by abulat
Tue Jan 19, 2021 9:25 am
Forum: Forwarding Protocols
Topic: Limit access VPN
Replies: 3
Views: 785

Re: Limit access VPN

If these were a "site to site" VPN, you can then make use of firewall rules to only allow from certain IPs, but as this is typically used for people to work remotely, i.e. today from home, tomorrow from coffee shop, etc. it is difficult to limit who can connect from where, etc. So best so...
by abulat
Mon Jan 18, 2021 8:20 am
Forum: Forwarding Protocols
Topic: Limit access VPN
Replies: 3
Views: 785

Limit access VPN

Hi everybody,

Could you help me please, how to allow specific user to connect at VPN L2TP to my Mikrotik. For example user1 and user2 need to be allowed and other deny

How to secure L2TP in the best way for unauthorized users and other who trying to enter in my VPN ?

Thanks in advance.