TP-Link Deco E4/W2400 - Advanced Features - Network Services; IP Address Reservation; Port Forwarding Setup; TP-Link DDNS and SIP ALG

19
Reserve IP addresses for specic
devices to recognize and manage
the device more easily
Set up port forwarding rules to
enable devices in your network
accessible over the internet with
safety
Register a TP-Link DDNS domain
name to access your router and
local servers using a domain name
Enable SIP ALG to communicate
with SIP (Session Initiation Protocol)
servers via NAT)