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DHCP / DNS Setup

23 Hits, Last modified: 10 months ago

based upon ISC Bind9 and ISC DHCP, which are the main internet backbone software used for DNS and DHCP.... e ISC DHCP with Kea and also implement Stork. ===Main references used (2017)=== An interesting older re... ion file, "less /etc/bind/named.conf". This can remain as default as below. However the configuration fi... tions { directory "/var/cache/bind"; auth-nxdomain no; # conform to RFC1035 forwarders { 9.9.9

Router Miscellaneous

12 Hits, Last modified: 5 months ago

and can provide the perfornace statistics for the main interconnection as good or better than expected i... h use of Docker version| <code>There seem to be 2 main services to enable/disable/start/stop, nprobe and... successfully been using full KVM based VMs for my main machines and so did not have much need for Docker... iptables. I do not like this, particularly on my main router machine that I use on bare metal nftables

NFTables Configuration

12 Hits, Last modified: 6 months ago

nly use UDP!</color>\\ <tab6><color blue> # domain is port 53 for DNS requests on TCP & UDP.</color>... = {\\ <tab12> ssh,\\ <tab12> domain\\ <tab9> }\\ <tab6> }\\ <tab6> \\ <t... <tab9> elements = {\\ <tab12> domain,\\ <tab12> <color red>$vpn_port</color>... /color><color #000060/#F0F0FF> tcp dport { ssh, domain, 667, 953 } counter accept</color> ++ | + <color

Router Hardware

11 Hits, Last modified: 2 months ago

net connections, and in general much slower.) The main upside is that they are small, low power and rela... e NIC off USB. *An older x86 based machine. The main downside to these is poor power consumption and l... 3.5W IPMI costs $7.67/yr extra for power over the main units 9W at $19.71/year). The upside is that the ... many aspect defeats the purpose of having it. The main unit otherwise works, but it is now much more dif

Router VM

7 Hits, Last modified: 11 months ago

machine, CLI (Command Line Interface only). The main services I am currently running on this machine a... ) * Port forwarding to basic services * Main public HTML sever * Mail server * VPN... s to public interface on certain IP addresses * Main LAN (Local Area Network) DNS/DHCP), these services work together * Main local DNS server using ISC Bind9 * Main local

NFTables IP Control

5 Hits, Last modified: 12 months ago

on both TCP and UDP, # but we only use UDP! # domain is port 53 for DNS requests on TCP & UDP. # openv... nts = { ; } # ssh # domain # openvpn # http ... val; # elements = { ; } # domain # bootps # bootpc ... arse! # iifname $lan tcp dport { ssh, domain, 667, 953 } counter accept # iifname $la

Debian / Ubuntu Network Setup

4 Hits, Last modified: 10 months ago

ink'', or the more verbose ''ip a''. The units 4 main port will be setup to look like a router with 1 W... elsewhere on the local area network (lan).\\ The main tunnel connection is set up in the main network configuration file(s).\\ My routing table had ''2001:47... ocker containers, this simplifies settings on the main router functions. I wrote 2 scripts to switch b

IPv6 Setup Notes

1 Hits, Last modified: 12 months ago

''sudo nft add rule inet firewall input position 39 tcp dport domain counter'' [[linux_router:Ubuntu]]

Router Basic Debian Server Setup

1 Hits, Last modified: 11 months ago

planation.) *I just use standard set-up for one main partition, which basically gives one large data p