GL.iNet CLI & Firewall Rules Reference

Comprehensive command reference for users who need capabilities beyond the GUI. Covers SSH access, complete

Tailscale CLI flag reference, firewall rule configuration, and the critical nftables vs iptables compatibility

information that prevents hours of troubleshooting.

KEY FEATURES

• SSH access and security best practices

• Complete tailscale up flag reference table

• Service management commands (OpenWrt-specific)

• firewall.user rules with explanation table

• Custom init script workaround for symbol redefinition errors

• nftables vs iptables compatibility trap explanation

• Syntax translation table between firewall systems

• Diagnostic command quick reference

IDEAL FOR

Power users, anyone experiencing issues with GUI-only setup, users needing LAN routing or exit node hosting

capabilities.