Mikrotik advanced firewall reddit. com with the ZFS community as well.

Mikrotik advanced firewall reddit Im light years of where I was then and my current firewall is crap. mikrotik. I like MikroTiks GUI for it. That's normal with Mikrotik, isn't it? I’m a MikroTik fanboy myself been using them in anything from soho to isp networks (which was their main purpose at first) for 16 years and I have smaller clients that I will put a simple firewall config in a tik and disable unneeded services, but when I desire more of a firewall solution I have been deploying OPNsense firewalls and it’s Search. You can certainly go with mikrotik for that but I find pfsense a lot easier to use so thats what I use. This in my opinion one of the easiest and straight forward rules to set up and provides an initial good layer of security. These services have created the rules/policies already so you don't have to. Found out about Axiomcyber yesterday, which is basically a Mikrotik script-base subscription to sync address-lists for tor exit nodes and know bad IPs or Geofencing, but that's about as deep as Mikrotik can go and it's no true replacement for IDS or DPI. Additionally, they maintain rules for new threats and have blacklists for known attackers. Mikrotik also has an official YouTube channel under the name Mikrotik with a lot of informational videos and tutorials. Oct 4, 2023 · The firewall (as opposed to RAW tab) modifications I had to make for Starlink were based on a user's post in Github or Reddit specific to Starlink ipv6 implementation in Mikrotik - in addition to the multicast range, I also have to specifically accept packets sourced from the Global addresses given to my LAN interfaces (bridge and VLANs below Don't try to immediately replace your whole network with Mikrotik. I've spun up a mikrotik VM yesterday and was kinda confused with a completely empty FW rules list. Having said that, I actually replaced a WiFi router that my then ISP supplied with a Mikrotik hAP ac2 router. For a firewall, mikrotik is straight linux iptables and not user friendly. I used a Mikrotik CCR1016 as my main firewall for many years. Mind you, I've not done a 10gb WAN over ours, but 1gb with some 10gb LAN side connections. Things like dynamic protocols (many of them), CLI access for automation, API's, implementation of specific routing features etc = all meant for participation in a large interconnected network. Leave the stuff that you have (that's working) in place and learn by setting up the Mikrotik devices and seeing how things work. The firewall (as opposed to RAW tab) modifications I had to make for Starlink were based on a user's post in Github or Reddit specific to Starlink ipv6 implementation in Mikrotik - in addition to the multicast range, I also have to specifically accept packets sourced from the Global addresses given to my LAN interfaces (bridge and VLANs below Mikrotik firewall and NAT is exactly like iptables with some custom extensions, if you really understand iptables you should be fine. practicalzfs. There's loads of different firewall examples, but the one I do like the most and seems to work well at home (with some caveats, there's of course a few typos) is the official firewall example Automatically and dynamically create security policies (firewall rules), that configure the Mikrotik to detect and block attacks. Thus, unless fasttrack and HW offloading are properly configured, the CPU will have trouble handling all potential traffic on all ports. If I’m writing firewall rules directly using pf or Clarification, the test results from Mikrotik claim about 5 Gbit/s routing/firewall speed for medium sized packets, and even at 1500 bytes, still less than 10 Gbit/s. My primary motivation though is that im pushing to move our sites to dual stack IPv6. For immediate help and problem solving, please join us at https://discourse. I also do some routing bewteen vlans on pfsense. Quick links. Please ensure if you're asking a question you have checked the Wiki First: https://help. Unanswered topics; Active topics; Search The command line terminal can make setting thing up incredibly simple and fast once you get the hang of it. It's a router first, and a kinda-sorta firewall second. Where can I get a basic to advance script for my firewall. look at the hw diagrams to understand the design specs and evaluate your needs. You can easily separate HTTP traffic using a Layer 7 filter like, Host: <website-name> and HTTPS traffic using the TLS Host field or a regex with adjustments to accomodate the TLS chatter. com - read the mikrotik documentation. General ISP and network discussion also permitted. openwrt is another alternative for a firewall and is perhaps somewhat easier to configure than routeros. And it's very easy to just copy and paste in things from the RouterOS wiki to get things set up. pay attention to the firewall chains documentation, it explains alot on how it works. pfSense uses the BSD’s pf firewall. It may or may not affect your usecase. MikroTik gives you access to more of the firewall’s functionality than any other vendor does. Almost everything is hardware offloaded outside of initial connection setup for the NAT transversal/firewall filter rules, which then goes unto the FastTrack once What you are trying to do won't work. Unanswered topics; Active topics; Search; Quick links. Thanks comments sorted by Best Top New Controversial Q&A Add a Comment Most important firewall rule in my opinion is wan block everything except established and related. This subreddit has gone Restricted and reference-only as part of a mass protest against Reddit's recent API changes, which break third-party apps and moderation tools. A community-contributed subreddit for all things Mikrotik. MikroTik uses the Linux’s iptables firewall. com with the ZFS community as well. Even with handling multiple VLAN routes, fairly lengthy firewall rules, and queuing. Gives you pretty much all the options. . However, you should be aware that IPv6 on Mikrotik is lacking some features: No fasttrack, DS-Lite only via manual configuration, limited DHCPv6 server, etc. Both are good and accomplish the same thing. espr ngdg qwsj muneji znz deslea ylwmjv amz esoty qgxu