/check-lan-connectivity | linux-server-mgmt | ClaudePluginHub

Back to Commands

Slash Command

Community

/check-lan-connectivity

From linux-server-mgmt

0

Description

Check connectivity to key local computers on the LAN:

AI Summary

Tests connectivity to key LAN devices and diagnoses network path issues with recommendations.

Install

1

Add the repository(one-time)

$

/plugin marketplace add danielrosehill/linux-server-plugin

2

Install the plugin

$

/plugin install linux-desktop-mgmt@danielrosehill

Namespace

networking/

Command Content

Check connectivity to key local computers on the LAN:

Gateway/Firewall: ping -c 3 192.168.1.1 (OPNsense)
Home Assistant: ping -c 3 192.168.1.10
This VM: Verify own IP ip addr | grep "10.0.0"
NAS: ping -c 3 192.168.1.100
Proxmox Host: Attempt SSH connection to host
DNS: Test resolution nslookup google.com
Internet: ping -c 3 8.8.8.8
Check LAN subnet: ip route | grep 10.0.0
Scan LAN for active hosts: nmap -sn 10.0.0.0/24 (if nmap available)
Review ARP cache: ip neigh show
Check network interface status: ip link show

Provide Daniel with:

Connectivity status to each key system:
- ✓ Gateway (192.168.1.1)
- ✓ Home Assistant (192.168.1.10)
- ✓ NAS (192.168.1.100)
- ✓ Proxmox Host
This server's IP confirmation (should be 192.168.1.20)
DNS and internet connectivity
List of other active LAN hosts detected
Any unreachable key systems
Network path issues
Recommendations for troubleshooting
Suggested next steps if connectivity issues found

Context: This VM is at 192.168.1.20 on a 10.0.0.0/24 LAN with gateway at 192.168.1.1

Links

GitHub Stats

0 forks

Updated 1 month ago