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What are three features of router-on-a-stick inter-VLAN routing?
What are three features of router-on-a-stick, inter-VLAN routing? (Choose three.)
What is diff between layer 3 switch and router?
both are the common inter networking devices(functionally) but the layer 3 switch has the functionality of both switch and router, layer 3 switch are most commonly used in frame relay networks, layer 3 switches are also capable of inter vlan routing
Advantages and disadvantages of inter-vlan routing?
Advantages are that it is simple to implement, A Layer-3 switch (expensive) is not required, The router provides communication between VLANs.
What is a router on stick inter vlan routing?
A physical router device with an interface that routes between two or more VLANs that are attached to a VLAN network segment by a trunk link. In other words a " router on a [ TRUNK ] " which is originating from switches with independent non routing VLANs.
Which three statements are true regarding router-on-a-stick inter-VLAN routing (Choose three.)?
#1, #3, #5
How many physical interfaces are required to perform inter-VLAN routing with traditional inter-VLAN routing?
In traditional inter-VLAN routing (also known as "router-on-a-stick"), only one physical interface is required on the router. However, this single physical interface needs to be configured with multiple sub interfaces, each corresponding to a different VLAN. The router uses these sub interfaces to route traffic between VLANs. The configuration involves: One physical interface on the router (e.g., GigabitEthernet0/1). Multiple sub interfaces (e.g., GigabitEthernet0/1.10, GigabitEthernet0/1.20) corresponding to different VLANs. Each sub interface is assigned an IP address in the respective VLAN's subnet. This setup enables inter-VLAN routing by allowing the router to route traffic between the VLANs using a single physical interface.
Which two statements are characteristics of routed ports on a multilayer switch?
Routed ports on a multilayer switch function as traditional Layer 3 interfaces, allowing IP routing and enabling communication between different VLANs or subnets. They do not belong to any VLAN and are typically used for connecting to other routers or Layer 3 devices. Routed ports can be configured with an IP address and support routing protocols, making them integral for inter-network communication.
A network administrator implements inter-VLAN routing by configuring subinterfaces on a router What is one important fact that must considered?
The IP address of each router subinterface mist be used as the default gateway for hosts on the corresponding VLAN.
What is the difference between inter domain routing and intra domain routing and what are they for?
Routing algorithms that are restricted to only work within the domain are referred as intera-domain routing algorithms and if they are not restricted only within the domains then they are inter-domain algorithms.
What commands can be used to verify that inter-VLAN communications is functioning?
Using a simple show command will suffice to view that vlan's are configured properly. If the vlan's are configured properly on the routers as well as the switches, then the routers can talk to each other and so can the vlan's.show ip route - Provides a snapshot of the routing table entries.ping - verifies connectivity
Which RFC covers classless inter-domain routing?
1519
How can you do inter vlan communication in a L3 D-link switch model is DGS 3612g?
inter_vlan routing on d'link DGS3612 is automatic,you just creates vlan and tag them to the port access and trunk
