Review: Password Protections for the CLI

ImageConnecting Securely

Chapter 7, “Installing and Operating Cisco LAN Switches,” and Chapter 8, “Configuring Ethernet Switching,” discussed how routers and switches protect CLI access using different passwords. As a reminder, Figure 23-11 reviews the locations where IOS can require a password to get into the CLI, or move to a different mode: the console, vty, and to move from user to enable mode.

Image

Figure 23-11 Locations to Consider Passwords: Console, vty, and Enable

The following list summarizes some recommendations ...

Get CCENT/CCNA ICND1 100-101 Official Cert Guide now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.