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example of setting hostname with hostname and hostnamectl
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example of uname -n, cat /etc/hostname, nmcli general hostname ...
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ipv4 address with example commands: ip addr
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explain ifconfig deprecation, explain subnetting, subnet mask, protocols (cat /etc/protocols)
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briefly explain udp/tcp protocols
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example of ip neighbor (arp)
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explain interface naming, explain interface configuration file, location, examples
- network manager tools/service give examples of: ifdown/ifup/ip/nmcli/nmtui
- Explain the different directives in the eth0
- Example of adding a nic and configuring it (using text files and nmcli)
- Using ping to verify connectivity (dont forget firewall rules)
- installing ntp system-config-date packages
- changing ntp config, enabling service, starting service, testing service with ntpq -p
- Explain OpenLDAP Client, explain trees, protocol, format etc.
- installing openldap openldap-clients nss-pam-ldapd sssd authconfig
- configuring and setting up LDAP Client with authconfig-tui
- using getend group groupname to verify group creation