SOLVED: Using Cisco Packet Tracer, add one 1841 Router connected through one Laptop as console (As shown in the attached topology image) and do the following basic configuration on the router: 1.
CONFIGURE TELNET ON SWITCH (in Cisco Packet Tracer) | by Swati Tripathi | Medium
How to Configure enable secret password on cisco routers - YouTube
Cisco Enable Secret (Telnet) Secret Template for RPC
How to Set Password on Cisco Router in Packet Tracer - YouTube