We''ve learned previously how to set up unbound dns server as caching dns server for our LAN users, in this article we''ll configure dhcp server from which a unique ip address for each client assigned as a bonus automatically configure dns server settings for them. In this debian router articles series also: Introduction . Hardware Requirements . Software installation . Basic Setup . /etc/network/Interfaces Configuration . Unboun...
In the previous article we''ve configured network interfaces, so by now debian box is connected to internet through WAN-AP on eth0 and to local network through LAN-AP on eth1. Today we''ll setup unbound dns server to serve dns queries for our awesome LAN clients. In this debian router articles series also: Introduction . Hardware Requirements . Software installation . Basic Setup . /etc/network/Interfaces Configuration . Unbound dns server...
Iptables and ip6tables used to build firewall on linux servers, in this article we'll go over some rules that could help securing your webserver by restricting internet traffic to your server, if you're looking for openbsd pf then you may check openbsd pf rules for webservers . Whats iptables? Is a collection of tables which contains chains in which we define rules for incoming/outgoing traffic, each rule checked one by one within a certain chain till a matc...
In this articles series you will learn how to setup Linux (Debian) as a Router for home/business local networks, to spice things I''ll show how to add dns server, proxy/web caching server, and basic web traffic filter to our cute debian box. In this series I''ll go over: Introduction . Hardware Requirements . Software installation . Basic Setup . /etc/network/Interfaces Configuration . Unbound dns server setup . DHCP server setup . Squid setup. ...
Tody we''ll finish configuring our awesome router, in the previous article we''d configured squid proxy, in this article we''ll pass all LAN traffic through squid using iptables. In this debian router articles series also: Introduction . Hardware Requirements . Software installation . Basic Setup . /etc/network/Interfaces Configuration . Unbound dns server setup . DHCP server setup . Squid setup . Final step iptables a...
Recently Postgresql Stream replication become even easier, In this article you'll be shown how to setup stream replication for postgresql 9.3+. Postgresql Stream Replication stream replication is a feature that let a mirror/replica/standby database to get a stream of changes that have been done on another primary database, to be replicated on as many standby databases as needed. Use Cases stream replication can be used as follows: As Part of Data protection ...
In preparation of using debian as a router, We''ll configure network interfaces, after performing initial setup . In this debian router articles series also: Introduction . Hardware Requirements . Software installation . Basic Setup . /etc/network/Interfaces Configuration. ( We are Here! ) Unbound dns server setup . DHCP server setup . Squid setup. Final step iptables and sysctl.conf configuration . We''ll modify ...
We''ve configured the dhcp server , so what''s for today?! Today we''ll configure Squid for caching web traffic and access control. In this debian router articles series also: Introduction . Hardware Requirements . Software installation . Basic Setup . /etc/network/Interfaces Configuration . Unbound dns server setup . DHCP server setup . Squid setup . ( We are Here! ) Final step iptables and sysctl.conf configuration ...