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colinardo 2 days agoMikroTikFirewallDevelopment

Mikrotik Scripting: Using the "place-before" parameter to place fw rule "after" other rule

This is a quick trick to programmatically place firewall rules after specific rules, not before. Normally you already have the place-before parameter when adding firewall ...

pegnose on Oct 20, 2024FirewallWindows 10

RDP connection to Windows 10 client fails with code 0x904

I have a Win10 workstation to which I cannot RDP. I use the built-in RDP client from Win11. The connection fails with the following message ...

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 ...

Linuxero on May 04, 2024Linux NetworkVPNFirewall

Wireguard with systemd and nftables

Hi; I am trying to configure Wireguard VPN using systemd.networkd on a Server with NFTables as a firewall. These are the files of my configuration: ...

gleixnerd on Apr 19, 2024Firewall

Check of ZFW Firewall

Hi together, I will post my running cisco config below. I have an external modem on my cisco router, which gets an fixed IP-Adress from ...

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 ...

kamaradski on Sep 14, 2022FirewallNetworks

OPNsense and Telekom fiber at home without modem

Hello Administrator community, After a long time of only reading posts here, it's time for my first real posting. Sorry that I have to do ...

colinardo on Jul 20, 2022FirewallSecurity

Zyxel Firewalls security alert!

A serious vulnerability in Zyxel firewalls has been discovered, which in the worst case, can be used to execute local commands with root privileges. Security ...