Tag: network

Using a ACL to block unwanted IP’s – Cisco ASA

Posted on by michaelf

I used the gui to create the rule and network object and the command line then to fill the IP’s i wanted adding to my block list. But from the command line you can create your object group doing the following – hostname (config)# object-group network BlockUnwanted hostname (config-network)# network-object 1.178.179.217 255.255.255.255 This will add Read more about Using a ACL to block unwanted IP’s – Cisco ASA[…]

Change Ubuntu Server from DHCP to a Static IP Address

Posted on by michaelf

First up open the /etc/network/interfaces file. I’m going to use vi, but you can choose a different editor sudo vi /etc/network/interfaces For the primary interface, which is usually eth0, you will see these lines: auto eth0 iface eth0 inet dhcp As you can see, it’s using DHCP right now. We are going to change dhcp to Read more about Change Ubuntu Server from DHCP to a Static IP Address[…]