Grandstream Router HT503 Login, IP Address, Username and Password

The HT503 is a VoIP router built for small businesses. It comes with 1-WAN port for internet connectivity, 1-LAN port for network access and 2 phone ports. The device can be used as a DHCP server/client and can be configured for various VoIP features. Configuration is very easy with the HT503 because of the web-based tool.

Grandstream HT503 Router Image

Router Details and Default Settings

Router Features


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