configuration of new user and ssh

[vikneshbala0468]

Hi,

I am new to Cisco as am just learning. I have been given some task to do, I have googled but the commands looks different and i could not confirm if its working. 

1) Router - Create service account with admin privilege (Root equivalent)

2) Cisco IOS - Service account with Enable privilege

3) Router - Log in credential using SSH without any escalation of privileges

4) Router -  Add the rules in acl to allow SSH from Scanner IP Address to the device

5) Cisco IOS - Add the rules in acl to allow SSH from Scanner IP Address to the device

Kindly help as am still learning, thanks.

[Mark Malone]

Post how far you have gotten and i can take a look for you see if its missing something

[vikneshbala0468]

Hi 

To add user 

# enable

# config t

# username user password pwd privilege admin

Am not sure about ssh 

[Mark Malone]

Hi
in global config below commands

ip domain-name ssh.com
crypto key generate rsa
(then hit return key on keyboard and type 2048 and hit return again to generate a key )

How many bits in the modulus [512]: 2048


Then add these to global config
ip ssh time-out 60
ip ssh authentication-retries 2
ip ssh ver 2

line vty 0 4
transport input ssh

then confirm with show ip ssh