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Linuxero on May 11, 2024FirewallNetwork ManagementLAN, WAN, WirelessRouters, Routing

EdgeRouter Lite 3 IPv6 configuration

Hi; I am trying to configure the EdgeRouter Lite 3 with two subnets on eth1 and eth2. The router is behind a Cable Fritzbox. So ...

gleixnerd on Apr 03, 2024ISDN, AnalogInternetNetworksRouters, Routing

PPPoE configuration on cisco router

Hi, I have a cisco ISR4321 router with OS 17.02.01r and a zyxel VMG3006-D70A modem. I want to use the modem on a ADSL 16Mbit ...

colinardo on Aug 28, 2023Windows NetworkEncryption, CertificatesWindows ServerRouters, Routing

NPS 802.1x Radius Authentication with EAP-TLS and strong certificate mapping for non domain joined devices

Introduction This tutorial describes the procedure how to use 802.1x EAP-TLS strong authentication especially for non domain joined devices on your LAN. So your device ...

PackElend on May 14, 2023Routers, Routing

Packet flow from VLAN Host to www - how often routing decision is made?

Hi there, it has been a while I'm reviewing my firewall rules and have some hiccups grasping all again. I asked myself quite a basic ...

colinardo on Mar 28, 2023MikroTikDNSLAN, WAN, WirelessRouters, Routing

Mikrotik: mDNS Repeater as Docker-Container on the Router (ARM,ARM64,X86)

TOC Preface mDNS repeating (Multicast DNS) on Mikrotik routers, a feature often requested, is not yet part of RouterOS itself at the time of writing ...

aqui on Jan 10, 2023FirewallSecurityNetworksRouters, Routing

Cisco router with zone based firewall and port forwarding

This tutorial is a short extension to the more comprehensive local . Due to several requests regarding port forwarding and combination with a secure DMZ ...

colinardo on Dec 30, 2022MikroTikDNSDevelopmentRouters, Routing

Mikrotik Scripting: Resolve Domain to IPv6 Address

Hello Mikrotik users. Unfortunately Mikrotik does not provide an explicit function for resolving DNS names to IPv6 addresses. The :resolve function only returns a single ...

4296028393 on Oct 15, 2022Hosting, HousingRouters, Routing

Juniper MX-Series Routers

MX Series Routers are Ethernet-centric services routers are purpose-built for the most demanding carrier and enterprise applications. Powered by the Junos Operating System and the ...

colinardo on Aug 05, 2022SecurityServer HardwareRouters, Routing

CISCO Small Business RV Router Series severe vulnerabilities

Several security vulnerabilities threaten CISCO's RV router series, which is often used by small/medium-sized companies. The web interface has several flaws which allow an attacker ...

aqui on Mar 14, 2022VPNLAN, WAN, WirelessNetworksRouters, Routing

Cisco IPsec VPN with Mikrotik or FritzBox

Preamble The following tutorial is a quick overview how a site-to-site VPN access using the IPsec protocol can be realized with a Cisco IOS ...

aqui on Jan 28, 2022LinuxLinux NetworkVPNRouters, Routing

IKEv2 VPN server for Windows and Apple clients on Raspberry Pi

Preamble The following tutorial did not claim to be fully comprehensive and the Raspberry Pi should be taken here as an example. It works ...

colinardo on Sep 17, 2021NetworksRouters, Routing

Mikrotik RouterOS 7.1rc3 adds Docker(TM) support

Normaly a release candidate never adds new features but fixes only bugs. Mikrotik seams to be an exclusion this time. As this new feature can ...

aqui on Jul 02, 2021VPNMikroTikNetworksRouters, Routing

Cisco, Mikrotik, pfSense site-to-site VPN with dynamic routing

Preamble The following tutorial is an addon to existing VPN tutorials on administrator.de. It describes a mixed hardware VPN site-to-site setup between Cisco and Mikrotik ...