Access lists can be used for many purposes, such as:
- Controlling transmission of packets on an interface
- Controlling virtual terminal access
- Restricting contents of routing updates
- Determining if an address should be translated when
using Network Address Translation
Access lists are specified by either a name or a number.
Prior to Cisco IOS® Version 11.2, access lists could be specified only by
number. The following table lists protocols that can use access lists specified
by names.
This Prep Test covers the basics of configuring access lists in an IP routing
environment and your troubleshooting knowledge.
Topics covered include,
- access-list concepts and terminology
- Configure access lists
- Apply access lists for different purposes
|