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This lecture was about modifying the network layers and network address as well as configuring the system in terminal and GUI. There was more depth in unix security and introduced ptables and firewalls. Intent My intent for this lab is to learn more about network configuration, firewall setup modifying linux config files with bash, network design and command-line configuration in preparation for the skills test. Lab3a Linux: ens33 Windows: Ethernet) DNS Suffix localhost DNS Suffix localdomain Inet Address 192.168.134.131 Inet Address 192.168.134.130 Subnet Mask 255.255.255.0 Subnet Mask 255.255.00 Default route 192.168.134.2 Default route 192.168.134.2 N0 N reee - Laiallem Toeainant loaltemain Ireemalaalint o [root@localhost ~|# cat fetc/sysconfig/network 7 e T [roat@localhost ~J# ] e Terminal [root@localhost ~}# ifconfig ens37 10.0.2.1 netmask 255.255.255.0 [root@localhost ~# ifconfig " €335 e e I e limal Lasphant | by b e Terminal [root@localhost ~}# route add default gw 10.0.2.1 [root@localhost ~ route -n e Linux: ping 10.0.2.2