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Glossary
GL-3
Cisco ASA Series CLI Configuration Guide
C
CA
Certificate Authority, Certification Authority. A third-party entity that is responsible for issuing and
revoking certificates. Each device with the public key of the CA can authenticate a device that has a
certificate issued by the CA. The term CA also refers to software that provides CA services. See also
,
cache
A temporary repository of information accumulated from previous task executions that can be reused,
decreasing the time required to perform the tasks. Caching stores frequently reused objects in the system
cache, which reduces the need to perform repeated rewriting and compressing of content.
CBC
Cipher Block Chaining. A cryptographic technique that increases the encryption strength of an
algorithm. CBC requires an initialization vector (IV) to start encryption. The IV is explicitly given in
the
packet.
certificate
A signed cryptographic object that contains the identity of a user or device and the public key of the
that issued the certificate. Certificates have an expiration date and may also be placed on a
known to be compromised. Certificates also establish non-repudiation for
negotiation, which
means that you can prove to a third party that
negotiation was completed with a specific peer.
CHAP
Challenge Handshake Authentication Protocol.
CIFS
Common Internet File System. It is a platform-independent file sharing system that provides users with
network access to files, printers, and other machine resources. Microsoft implemented CIFS for
networks of Windows computers, however, open source implementations of CIFS provide file access
to servers running other operating systems, such as Linux, UNIX, and Mac OS X.
Citrix
An application that virtualizes client-server applications and optimizes web applications.
CLI
command-line interface. The primary interface for entering configuration and monitoring commands
to the ASA.
client/server
computing
Distributed computing (processing) network systems in which transaction responsibilities are divided
into two parts: client (front end) and server (back end). Also called distributed computing. See also
.
Client update
Lets you update revisions of clients to which the update applies; provide a URL or IP address from
which to get the update; and, in the case of Windows clients, optionally notify users that they should
update their VPN client version.
command-specific
configuration mode
From global configuration mode, some commands enter a command-specific configuration mode. All
user EXEC, privileged EXEC, global configuration, and command-specific configuration commands
are available in this mode. See also
,
.
compression
The process of encoding information using fewer bits or other information-bearing units than an
unencoded representation would use. Compression can reduce the size of transferring packets and
increase communication performance.
configuration, config,
config file
A file on the ASA that represents the equivalent of settings, preferences, and properties administered
by
or the
.
Summary of Contents for 5505 - ASA Firewall Edition Bundle
Page 28: ...Glossary GL 24 Cisco ASA Series CLI Configuration Guide ...
Page 61: ...P A R T 1 Getting Started with the ASA ...
Page 62: ......
Page 219: ...P A R T 2 Configuring High Availability and Scalability ...
Page 220: ......
Page 403: ...P A R T 2 Configuring Interfaces ...
Page 404: ......
Page 499: ...P A R T 2 Configuring Basic Settings ...
Page 500: ......
Page 533: ...P A R T 2 Configuring Objects and Access Lists ...
Page 534: ......
Page 601: ...P A R T 2 Configuring IP Routing ...
Page 602: ......
Page 745: ...P A R T 2 Configuring Network Address Translation ...
Page 746: ......
Page 845: ...P A R T 2 Configuring AAA Servers and the Local Database ...
Page 846: ......
Page 981: ...P A R T 2 Configuring Access Control ...
Page 982: ......
Page 1061: ...P A R T 2 Configuring Service Policies Using the Modular Policy Framework ...
Page 1062: ......
Page 1093: ...P A R T 2 Configuring Application Inspection ...
Page 1094: ......
Page 1191: ...P A R T 2 Configuring Unified Communications ...
Page 1192: ......
Page 1333: ...P A R T 2 Configuring Connection Settings and QoS ...
Page 1334: ......
Page 1379: ...P A R T 2 Configuring Advanced Network Protection ...
Page 1380: ......
Page 1475: ...P A R T 2 Configuring Modules ...
Page 1476: ......
Page 1549: ...P A R T 2 Configuring VPN ...
Page 1550: ......
Page 1965: ...P A R T 2 Configuring Logging SNMP and Smart Call Home ...
Page 1966: ......
Page 2059: ...P A R T 2 System Administration ...
Page 2060: ......
Page 2098: ...1 8 Cisco ASA Series CLI Configuration Guide Chapter 1 Troubleshooting Viewing the Coredump ...
Page 2099: ...P A R T 2 Reference ...
Page 2100: ......