Default route
CCNA
How to configure Default Route
A default static route is a route that represents any network, not in the routing table of that router. Routers normally use default routes that are configured locally or learned from another router, using a dynamic routing protocol. A default route is used when there are no other routes that match in the routing table...
CCNA
Host Default Gateway and Routing Table: The Ultimate Guide
When a host needs to communicate with another device on the network, it uses two critical components: the host’s default gateway and the routing table. This article explains how these elements work together to ensure packets reach their destinations. In 2025, the host default gateway’s role has expanded with 5G and IoT networks, where dynamic routing tables adapt...