What networking tools and protocols are primarily used to manage and troubleshoot the network here (e.g., TCP/IP, DNS, DHCP)? How do you handle network outages or latency issues? Is there an established incident response process for network downtime? Are there any network security measures or monitoring systems in place, such as firewalls, VPNs, or IDS/IPS? How often are network devices (switches, routers, firewalls) updated or replaced? Do you use automated tools for configuration management? What is the structure of your internal network? Are there any VLANs or segmentation strategies for isolating systems?