©2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public.Page1of4Packet Tracer - Configuring SSHTopologyAddressing TableDeviceInterfaceIP AddressSubnet MaskS1VLAN 110.10.10.2255.255.255.0PC1NIC10.10.10.10255.255.255.0ObjectivesPart 1: Secure PasswordsPart 2: Encrypt CommunicationsPart 3: Verify SSH ImplementationBackgroundSSH should replace Telnet for management connections. Telnet uses insecure plain text communications.SSH provides security for remote connections by providing strong encryption of all transmitted data betweendevices. In this activity, you will secure a remote switch with password encryption and SSH.Part 1:Secure Passwordsa.Using the command prompt onPC1, Telnet toS1. The user EXEC and privileged EXEC password iscisco.Packet Tracer PC Command Line 1.0PC>telnet 10.10.10.2Trying 10.10.10.2 ...OpenUser Access VerificationPassword:(Not displayed)S1>enPassword:(Not displayed)S1#b.Save the current configuration so that any mistakes you might make can be reversed by toggling thepower forS1.
