Glossary
GL-4
Cisco ASA Series CLI Configuration Guide
Content
Rewriting/Transform
ation
Interprets and modifies applications so that they render correctly over a clientless SSL VPN
connection.
cookie
A cookie is a object stored by a browser. Cookies contain information, such as user preferences, to
persistent storage.
CPU
Central Processing Unit. Main processor.
CRC
Cyclical Redundancy Check. Error-checking technique in which the frame recipient calculates a
remainder by dividing frame contents by a prime binary divisor and compares the calculated remainder
to a value stored in the frame by the sending node.
CRL
Certificate Revocation List. A digitally signed message that lists all of the current but revoked
certificates listed by a given
. A CRL is analogous to a book of stolen charge card numbers that
allow stores to reject bad credit cards. When certificates are revoked, they are added to a CRL. When
you implement authentication using certificates, you can choose to use CRLs or not. Using CRLs lets
you easily revoke certificates before they expire, but the CRL is generally only maintained by the
or an
. If you are using CRLs and the connection to the
is not available when
authentication is requested, the authentication request will fail. See also
CRV
Call Reference Value. Used by
to distinguish call legs signaled between two entities.
cryptography
Encryption, authentication, integrity, keys and other services used for secure communication over
networks. See also
crypto map
A data structure with a unique name and sequence number that is used for configuring VPNs on the
ASA. A crypto map selects data flows that need security processing and defines the policy for these
flows and the crypto peer that traffic needs to go to. A crypto map is applied to an interface. Crypto
maps contain the
s, encryption standards, peers, and other parameters necessary to specify security
policies for
and
CTIQBE
Computer Telephony Interface Quick Buffer Encoding. A protocol used in IP telephony between the
Cisco CallManager and CTI
applications. CTIQBE is used by the TAPI/JTAPI
protocol inspection module and supports
, and bidirectional
. This protocol enables
Cisco IP SoftPhone and other Cisco TAPI/JTAPI applications to communicate with Cisco CallManager
for call setup and voice traffic across the ASA.
cut-through proxy
Enables the ASA to provide faster traffic flow after user authentication. The cut-through proxy
challenges a user initially at the application layer. After the security appliance authenticates the user,
it shifts the session flow and all traffic flows directly and quickly between the source and destination
while maintaining session state information.
D
data confidentiality
Describes any method that manipulates data so that no attacker can read it. This is commonly achieved
by data encryption and
s that are only available to the parties involved in the communication.
data integrity
Describes mechanisms that, through the use of encryption based on
algorithms, allow the recipient of a piece of protected data to verify that the data has not been modified
in transit.
Содержание 5505 - ASA Firewall Edition Bundle
Страница 28: ...Glossary GL 24 Cisco ASA Series CLI Configuration Guide ...
Страница 61: ...P A R T 1 Getting Started with the ASA ...
Страница 62: ......
Страница 218: ...1 56 Cisco ASA Series CLI Configuration Guide Chapter 1 Managing Feature Licenses Feature History for Licensing ...
Страница 219: ...P A R T 2 Configuring High Availability and Scalability ...
Страница 220: ......
Страница 358: ...1 22 Cisco ASA Series CLI Configuration Guide Chapter 1 Information About Failover Failover Messages ...
Страница 403: ...P A R T 2 Configuring Interfaces ...
Страница 404: ......
Страница 499: ...P A R T 2 Configuring Basic Settings ...
Страница 500: ......
Страница 516: ...1 16 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring Basic Settings Monitoring DNS Cache ...
Страница 533: ...P A R T 2 Configuring Objects and Access Lists ...
Страница 534: ......
Страница 558: ...1 4 Cisco ASA Series CLI Configuration Guide Chapter 1 Information About Access Lists Where to Go Next ...
Страница 601: ...P A R T 2 Configuring IP Routing ...
Страница 602: ......
Страница 632: ...1 8 Cisco ASA Series CLI Configuration Guide Chapter 1 Defining Route Maps Feature History for Route Maps ...
Страница 680: ...1 48 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring OSPF Feature History for OSPF ...
Страница 745: ...P A R T 2 Configuring Network Address Translation ...
Страница 746: ......
Страница 780: ...1 34 Cisco ASA Series CLI Configuration Guide Chapter 1 Information About NAT Where to Go Next ...
Страница 844: ...1 32 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring Twice NAT Feature History for Twice NAT ...
Страница 845: ...P A R T 2 Configuring AAA Servers and the Local Database ...
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Страница 859: ...1 13 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring AAA Servers and the Local Database Configuring AAA ...
Страница 871: ...1 25 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring AAA Servers and the Local Database Configuring AAA ...
Страница 981: ...P A R T 2 Configuring Access Control ...
Страница 982: ......
Страница 994: ...1 12 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring Access Rules Feature History for Access Rules ...
Страница 1028: ...1 34 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring Management Access Feature History for Management Access ...
Страница 1054: ...1 26 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring AAA Rules for Network Access Feature History for AAA Rules ...
Страница 1060: ...1 6 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring Web Cache Services Using WCCP Feature History for WCCP ...
Страница 1061: ...P A R T 2 Configuring Service Policies Using the Modular Policy Framework ...
Страница 1062: ......
Страница 1093: ...P A R T 2 Configuring Application Inspection ...
Страница 1094: ......
Страница 1191: ...P A R T 2 Configuring Unified Communications ...
Страница 1192: ......
Страница 1333: ...P A R T 2 Configuring Connection Settings and QoS ...
Страница 1334: ......
Страница 1370: ...1 20 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring QoS Feature History for QoS ...
Страница 1379: ...P A R T 2 Configuring Advanced Network Protection ...
Страница 1380: ......
Страница 1448: ...1 20 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring Threat Detection Configuration Examples for Threat Detection ...
Страница 1474: ...1 18 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring Filtering Services Monitoring Filtering Statistics ...
Страница 1475: ...P A R T 2 Configuring Modules ...
Страница 1476: ......
Страница 1504: ...1 28 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring the ASA IPS Module Feature History for the ASA IPS module ...
Страница 1528: ...1 24 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring the ASA CX Module Feature History for the ASA CX Module ...
Страница 1548: ...1 20 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring the ASA CSC Module Feature History for the CSC SSM ...
Страница 1549: ...P A R T 2 Configuring VPN ...
Страница 1550: ......
Страница 1592: ...1 42 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring IPsec and ISAKMP Supporting the Nokia VPN Client ...
Страница 1612: ...1 20 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring L2TP over IPsec Feature History for L2TP over IPsec ...
Страница 1796: ...1 6 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring the PPPoE Client Using Related Commands ...
Страница 1965: ...P A R T 2 Configuring Logging SNMP and Smart Call Home ...
Страница 1966: ......
Страница 1988: ...1 22 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring Logging Feature History for Logging ...
Страница 2002: ...1 14 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring NetFlow Secure Event Logging NSEL Feature History for NSEL ...
Страница 2036: ...1 34 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring SNMP Feature History for SNMP ...
Страница 2059: ...P A R T 2 System Administration ...
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Страница 2098: ...1 8 Cisco ASA Series CLI Configuration Guide Chapter 1 Troubleshooting Viewing the Coredump ...
Страница 2099: ...P A R T 2 Reference ...
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