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    Jncia Lab Guide

    Uploaded by

    Khiem Bui
    This document provides instructions for a lab manual on configuring user accounts, authentication, and services on a Juniper device. It defines two user accounts, LocNguyen and LabMentor, sets permissions for authentication and access, and configures telnet, SSH, and HTTP/HTTPS services on the device.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as PDF, TXT or read online from Scribd

    Jncia Lab Guide

    Uploaded by

    Khiem Bui
    231 views16 pages
    This document provides instructions for a lab manual on configuring user accounts, authentication, and services on a Juniper device. It defines two user accounts, LocNguyen and LabMentor, sets permissions for authentication and access, and configures telnet, SSH, and HTTP/HTTPS services on the device.

    Original Description:

    Day 2

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    © Attribution Non-Commercial (BY-NC)

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    PDF, TXT or read online from Scribd

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    This document provides instructions for a lab manual on configuring user accounts, authentication, and services on a Juniper device. It defines two user accounts, LocNguyen and LabMentor, sets permissions for authentication and access, and configures telnet, SSH, and HTTP/HTTPS services on the device.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    231 views16 pages

    Jncia Lab Guide

    Uploaded by

    Khiem Bui
    This document provides instructions for a lab manual on configuring user accounts, authentication, and services on a Juniper device. It defines two user accounts, LocNguyen and LabMentor, sets permissions for authentication and access, and configures telnet, SSH, and HTTP/HTTPS services on the device.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    You are on page 1of 16

    JNCIA Lab Manual

    Developed by
    Mr. Khiem Bui Mr. Han Nguyen Ms. Loc Nguyen

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    Day 2

    USER ACCOUNT AND SERVICES


    User account: Define user account and configuring user authentication: In this case, define 2 user accounts using the information from the following table Username LocNguyen LabMentor Class Juniper read-only Password Labmentor123 Labmentor123

    Define a custom login class name Juniper with the following permissions: + view + view-configuration + reset root@LabMentor# edit system login

    root@LabMentor# set class Juniper permission [view view-configuration reset]

    Next step, you must define 2 new user accounts: root@LabMentor# set user LocNguyen class Juniper

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    root@LabMentor# set user LocNguyen authentication plain-text-password Newpassword: Labmentor123 Retype new password: Labmentor123

    root@LabMentor# set user LabMentor class read-only

    root@LabMentor# set user LabMentor authentication plain-text-password Newpassword: Labmentor123 Retype new password: Labmentor123

    Activate your new configuration by issuing the commit command.

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    Verifying user account: root@LabMentor# show

    The remainder of this case part tests user login options: Now lets go, log in with the username LocNguyen and check.

    Using the new terminal session, enter configuration mode.

    Why not unknown command? Please check class name Juniper (with permission).

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    At the prompt to view permitted operational mode command, please enter a question mark (?)

    Verify that the user LocNguyen can view the configuration and other operational outputs such as interface information. LocNguyen@LabMentor> show configuration

    LocNguyen@LabMentor> show interfaces

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    Which permission allows the user LocNguyen to perform? Log out and initiate a new session to the management interface for the user LabMentor.

    The user LabMentor can issue the command show configuration, but the contents are hidden.

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    Note:

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    Services:

    In this lab part, you will perform configuration of some common services. You will access router through telnet, SSH, HTTP/HTTPS. Configuring telnet and SSH on LabMentor: Check IP address all interfaces root@LabMentor# run show interfaces terse

    Assign IP address on the interface em0.0 on LabMentor. root@LabMentor# set interfaces em0.0 family inet address 192.168.1.113/24 root@LabMentor# commit

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    Verifying command and check root@LabMentor# run show interfaces terse

    root@LabMentor# run ping 192.168.1.100 (IP address instructor)

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    Configuring telnet and SSH on LabMentor. root@LabMentor# set system services telnet root@LabMentor# set system services ssh root@LabMentor# commit

    Checking with telnet and ssh

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    Configuring HTTP/HTTPS on LabMentor: root@LabMentor# set system services web-management ?

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    root@LabMentor# set system services web-management http root@LabMentor# commit

    Log in to the J-web interface

    When you log in, the Dashboard is displayed. Use the information found in your browser to answer the following questions.

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    What is the current memory and CPU usage on your assigned station? What is the status of the em0.0 interface?

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    How can you gain additional information on a given interface?

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

    http: // w w w . L a b M e n t o r . o r g

    LABMENTOR

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