What distinguishes traditional legacy inter-VLAN routing from router-on-a-stick?

IT Questions BankCategory: CCNA 2 v7What distinguishes traditional legacy inter-VLAN routing from router-on-a-stick?

What distinguishes traditional legacy inter-VLAN routing from router-on-a-stick?

  • Traditional routing is able to use only a single switch interface, whereas a router-on-a-stick can use multiple switch interfaces.
  • Traditional routing requires a routing protocol, whereas a router-on-a-stick only needs to route directly connected networks.
  • Traditional routing uses one port per logical network, whereas a router-on-a-stick uses subinterfaces to connect multiple logical networks to a single router port.
  • Traditional routing uses multiple paths to the router and therefore requires STP, whereas router-on-a-stick does not provide multiple connections and therefore eliminates the need for STP.

Explanation: Router-on-a-stick requires one interface configured as subinterfaces for each VLAN.

Exam with this question: 4.5.4 Module Quiz - Inter-VLAN Routing
Exam with this question: CCNA 3 v6 Chapter 2: Check Your Understanding

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