Layer-3 switching and dynamic routing, half-arm Routing

Labels: routing and switching technology

Lab 01: Layer-3 switching and Dynamic Routing

Lab Objectives:

I. layer-3 switching for communication between different VLANs

2. layer-3 switching and dynamic routing for communication in the entire network environment

Lab Environment:

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Lab procedure:

I,

1. Build a network environment

2. Create VLAN 2 and VLAN 3 on L2 switches and L3 switches respectively.

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3. Add L2 Switch interfaces 0/1 and 0/2 to VLAN 2 and VLAN 3 respectively.

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4. enable routing for layer-3 switches

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5. Configure the IP address of the Virtual Interface on the layer-3 Switch

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6. Configure the trunk on the layer-3 Switch and specify that the interface is encapsulated as 802.1Q

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7. layer-2 vswitch 0/3 interface is configured as trunk Mode

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8. Configure IP addresses and gateways for pC1 and PC2 as shown in the figure.

9. Verify whether hosts with different VLANs can communicate with each other.

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II,

1. Create a network environment by Diagram

2. Configure the IP addresses of vrouters and layer-3 vswitches according to the diagram.

3. layer-3 Switch 0/2 interface configuration as routing Interface

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4. Configure dynamic routing for routers and layer-3 switches

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5. The IP addresses and gateways of each PC are configured as shown in the figure below.

6. verify whether the entire network environment can communicate

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Result Verification:

I. layer-3 switching enables communication between different VLANs

2. layer-3 switching and dynamic routing enable communication in the entire network environment

Problem and Experience Summary:

Note: configure the routing Interface

 

 

Lab 02: Half arm route

Lab Objectives: Communication between different VLANs through half-arm Routing

Lab Environment:

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Lab procedure:

1. Create a network environment by Diagram

2. Create VLAN 2 and VLAN 3 and add the corresponding interfaces to the corresponding VLAN

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3. Switch 0/1 interface configuration to trunk Mode

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Iv. VLAN label encapsulation and gateway Configuration

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5. Configure the IP address and gateway of the PC as shown in the figure.

6. verify whether the PCs with different VLANs can communicate with each other

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Result Verification:

Communication between different VLANs is achieved through half-arm Routing

Problem and Experience Summary:

Configure trunk

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Layer-3 switching and dynamic routing, half-arm Routing