M4-3: Network Diagnostics

Description

Create diagnose_network_issues tool for network interface analysis.

Endpoint

POST /api/v1/tools/diagnose_network_issues

Parameters

interface (string, optional): Specific interface to check

Response Includes

Interface details: status, speed, duplex, MTU, MAC, IPs
Packet/byte counts and errors/drops
Routing table
DNS configuration
Connectivity tests to gateway and internet
Open connections by state
Firewall status

Estimated Effort

1 day