1. Review - week 4 Basic device access security
Password protect con 0, vty 0 4, privileged exec
Strong passwords
Store encrypted
Service password encryption
Enable password
Level 8 and 9

2. Review - week 4 Guarding against password attacks Login delay period
Login quiet period after bad attempts
Exception for admins

3. Review - week 4 Access security Require username and password
Store in local database
Line con 0
Login local
Line vty 0 4
Use AAA method list
Aaa new-model
Aaa authentication login default local

4. Review - week 4 Additional remote access security Apply access list
Access-list 1 permit x.x.x.x
Line vty 0 4
Access-class 1 in
Require SSH
Create crypto key
crypto key generate rsa general-keys modulus 1024
Set domain name
Ip domain-name cis46.com
Transport input ssh

5. Set privilege levels privilege exec level 5 show
username admin5 privilege 5 secret cisco
Use views
A View contains a command or commands
A superview contains one or more views