Network Configuration:

$1.$ VLAN Configuration:

$$ Create VLANs for each department on the core switch.

$$ Assign ports on access switches to respective VLANs.

$2.$ Inter$-$VLAN Routing:

$$ Enable routing on the core switch to allow communication between VLANs.

$3.$ Port Security:

$$ Configure port security on HR department switchports to restrict unauthorized access.

$4.$ Web Server Configuration:

$$ Assign static IP to the web server: $10\mathrm{.}0\mathrm{.}1\mathrm{.}2/28.$

$$ Configure DNS to resolve "HUSSCOWEB" to $10\mathrm{.}0\mathrm{.}1\mathrm{.}2.$

$$ Create a web page with required content.

$5.$ DHCP Configuration:

$$ Deploy DHCP server for dynamic IP address assignment to client devices.

$6.$ VOIP Implementation:

$$ Deploy IP phones and configure QoS for voice traffic prioritization.

$$ Implement SIP trunks for external communication.

$$ Configure PBX or VoIP gateway for call routing and management