Network Engineering

JANUARY 30, 2025

I'm a beginner to networking and as part of some assignments I have a setup of virtual machines that looks like this: In words, I have two pfsense machines, one on the "right" that is connected to NAT on the WAN interface, my Kali machine on the LAN, the interface having the ip 192.168.53.1 as its gateway with the 192.168.53.0/24

Internet 130

Internet LAN Virtual machine Gateway 130

Network Engineering

AUGUST 19, 2020

dns-server 10.0.0.2 domain-name LAN ip dhcp pool trusted network 10.0.10.0 dns-server 10.0.0.2 dns-server 10.0.0.2 dns-server 10.0.0.2 ! ! ip default-gateway 10.0.0.2 ip dhcp pool mgmt network 10.0.0.0 255.255.255.0 default-router 10.0.0.1 255.255.255.0 default-router 10.0.10.1 255.255.255.0 255.255.255.0

IP Address 130

IP Address DNS Routers Server 130

CATO Networks

AUGUST 17, 2021

SASE merges the network optimization capabilities of SD-WAN with a full security stack, including Next Generation Firewall (NGFW), Secure Web Gateway (SWG), Zero Trust Network Access (ZTNA), and more. LAN Local Area Networks (LAN) link computers together within an organization.

NaaS 52

NaaS Network Networking SASE 52

Kentik

JULY 28, 2021

Since we are focused on the cloud in this article, we find that SNMP is great for LANs and WANs, but we can’t use it to see inside devices within the cloud. To learn more, read “ How to Monitor Traffic Through Transit Gateways.”. Performing a TCP traceroute to IP addresses and host names is just the beginning.

Cloud 116

Cloud TCP Routers Protocol 116

Network Engineering

FEBRUARY 10, 2025

My Firewall has two gateways. After getting the ip I use a rule on my lan to send all ips in that alias out through the WAN, and anything not in there goes out through WAN_Wireguard. WAN_Wireguard going out in Sweden, and my local WAN. I'm doing this by saving a config to /usr/local/etc/dnsmasq.conf.d/dnsmasq-ipset.conf

Gateway 130

Gateway Firewall WAN LAN 130