D. M. K. M dissanayake



Download 409.56 Kb.
View original pdf
Page1/27
Date16.12.2020
Size409.56 Kb.
#54802
  1   2   3   4   5   6   7   8   9   ...   27
LABS 1-4 ans 1 2

EN D.M.K.M Dissanayake

CCNA Security
Lab - Securing the Router for Administrative Access


Topology
Note: ISR G devices use GigabitEthernet interfaces instead of FastEthernet Interfaces.

IP Addressing Table
Device
Interface
IP Address
Subnet Mask
Default
Gateway
Switch Port
R1
Fa0/1 192.168.1.1 255.255.255.0
N/A
S1 Fa0/5
S0/0/0 (DCE)
10.1.1.1 255.255.255.252
N/A
N/A
R2
S0/0/0 10.1.1.2 NANAS (DCE)
10.2.2.2 255.255.255.252
N/A
N/A
R3
Fa0/1 192.168.3.1 255.255.255.0
N/A
S3 Fa0/5
S0/0/1 10.2.2.1 255.255.255.252
N/A
N/A


PC-A
NIC
192.168.1.3 255.255.255.0 S Fa0/6
PC-C
NIC
192.168.3.3 255.255.255.0 S Fab Objectives

Part 1: Configure Basic Device Settings
• Cable the network as shown in the topology.
• Configure basic IP addressing for routers and PCs.
Configure static routing, including default routes.
• Verify connectivity between hosts and routers.
Part 2: Control Administrative Access for Routers
• Configure and encrypt all passwords.
• Configure a login warning banner.
• Configure enhanced username password security.
• Configure enhanced virtual login security.
• Configure an SSH server on a router.
• Configure an SSH client and verify connectivity.

Download 409.56 Kb.

Share with your friends:
  1   2   3   4   5   6   7   8   9   ...   27




The database is protected by copyright ©ininet.org 2024
send message

    Main page