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Nokia SR OS NRS I lab 2 of 14

Ports, interfaces and the system address

Bring two new routers into service: provision the card and MDA, split connectors into ports, bind IP interfaces, set the system address and run VLANs on a dot1q port.

Run this lab

It needs Standard: its 2 nodes are set to 4 vCPU and 9,600 MB in total.

In your workspace: Shared, then Nokia SR OS NRS I guided labs, then 02 - Ports interfaces and the system address

Run it on Standard from £5 a day

The free demo can’t run it: it has 6 vCPU and 8 GB, and this lab’s nodes need 4 vCPU and 9,600 MB together. Every lab plan includes every guided lab.

Level
Beginner
Time
About 45 minutes
Nodes need
4 vCPU, 9,600 MB
Smallest plan
Standard

The scenario

Rivermark's first two routers, R1 at Ashby and R2 at Brenton, are racked and cabled, but no one has configured them. Two links run between them. You'll bring the hardware into service, give each router its identity, and get IP working across both links, with the second link carrying two VLANs for different traffic.

Addressing plan:

DeviceInterfacePortAddress
R1system-10.255.0.1/32
R1to-R21/1/c1/110.0.12.1/30
R1vlan101/1/c2/1:1010.0.10.1/30
R1vlan201/1/c2/1:2010.0.20.1/30
R2system-10.255.0.2/32
R2to-R11/1/c1/110.0.12.2/30
R2vlan101/1/c2/1:1010.0.10.2/30
R2vlan201/1/c2/1:2010.0.20.2/30

EVE labels the link ends p1/1/1 and p1/1/2. On the router those are connectors 1/1/c1 and 1/1/c2.

What you’ll practise

  • Provision the card, MDA and power shelf
  • Break out connectors and enable ports
  • Create IP interfaces and bind them to ports
  • Set the system address and explain what it is for
  • Run several VLAN interfaces on a dot1q network port
  • Create the same object in the classic CLI and the MD-CLI

The tasks

  1. Bring the hardware into service
  2. Bring up the ports
  3. Give each router its interfaces
  4. Add VLAN 20, once in each CLI

The Lab Tasks pane has the scenario, these tasks, the checks to run, hints and the full solution.

Topology and devices

The network as it opens in EVE-NG, drawn from the lab’s own canvas, and the image each node runs.

Topology of Ports interfaces and the system address2 nodes, 2 links. Every link is listed as text below the diagram.R1R2p1/1/1p1/1/1p1/1/2p1/1/2
2 nodes, with the interface names each link uses.
Every link, as text
  • R1 p1/1/1 to R2 p1/1/1
  • R1 p1/1/2 to R2 p1/1/2
Nodes in Ports, interfaces and the system address, with the image each runs and the vCPU and RAM it’s set to
NodeDeviceImage in Add NodeSet to
R1Nokia Integrated router (VSR NG template)timos-ng-21.10.R12 vCPU, 4,800 MB
R2Nokia Integrated router (VSR NG template)timos-ng-21.10.R12 vCPU, 4,800 MB

How to open this lab

  1. Sign in to your workspace at lab.cloudlabbox.com.

  2. In File Manager, open Shared, then the folder Nokia SR OS NRS I guided labs.

  3. Open 02 - Ports interfaces and the system address and start its nodes, then open Lab Tasks for the scenario and the steps.

The lab is read-only. You can start the nodes and configure the devices, but changes to the topology can’t be saved. To change it, rebuild it in your own folder.

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CloudLabBox is independent of Nokia. The lab follows exam topics and isn’t vendor training material; vendor names identify the exams and the images in the workspace.