FAQs
| Q1: | What is basic Cisco IOS Software security? |
| A1: | Basic IOS security comprises the features that are available in Cisco IOS Software to protect your router and, in turn, your network from unauthorized activities. It is the first line of software defense that is relatively easy to implement and should always be used unless your particular circumstances dictate otherwise. |
| Q2: | How do I protect my NTP services? |
| A2: | You can protect your NTP services by applying an access list to NTP for access restriction. You can also apply an access list that specifies NTP services to an interface. MD5 encryption is used for authenticating NTP peers to ensure their identity. |
| Q3: | Why do I need HTTP services on the router? |
| A3: | To simplify the tasks of router access ... |
Get CCIE Practical Studies: Security (CCIE Self-Study) now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
