1-6
Cisco ASA Series CLI Configuration Guide
Chapter 1 Introduction to the Cisco ASA
New Features
New Features in ASA 8.4(5)/ASDM 7.0(2)
Released: October 31, 2012
lists the new features for ASA Version 8.4(5).
Management Features
The default Telnet password was removed
To improve security for management access to the ASA, the default login
password for Telnet was removed; you must manually set the password before
you can log in using Telnet.
Note
: The login password is only used for Telnet
if you do not configure Telnet user authentication (the
aaa authentication
telnet console
command).
Formerly, when you cleared the password, the ASA restored the default of
“cisco.” Now when you clear the password, the password is removed.
The login password is also used for Telnet sessions from the switch to the
ASASM (see the
session
command). For initial ASASM access, you must use
the
service-module session
command, until you set a login password.
We modified the following command:
passwd
.
We did not modify any ASDM screens.
Table 1-3
New Features for ASA Version 9.0(2)/ASDM Version 7.1(2) (continued)
Feature
Description
Table 1-4
New Features for ASA Version 8.4(5)
Feature
Description
Firewall Features
EtherType ACL support for
IS-IS traffic (transparent
firewall mode)
In transparent firewall mode, the ASA can now pass IS-IS traffic using an EtherType ACL.
We modified the following command:
access-list ethertype
{
permit
|
deny
}
is-is
.
This feature is not available in 8.5(1), 8.6(1), 8.7(1), 9.0(1), or 9.1(1).
ARP cache additions for
non-connected subnets
The ASA ARP cache only contains entries from directly-connected subnets by default. You can
now enable the ARP cache to also include non-directly-connected subnets. We do not
recommend enabling this feature unless you know the security risks. This feature could
facilitate denial of service (DoS) attack against the ASA; a user on any interface could send out
many ARP replies and overload the ASA ARP table with false entries.
You may want to use this feature if you use:
•
Secondary subnets.
•
Proxy ARP on adjacent routes for traffic forwarding.
This feature is not available in 8.5(1), 8.6(1), or 8.7(1).
Increased maximum
connection limits for service
policy rules
The maximum number of connections for service policy rules was increased from 65535 to
2000000.
This feature is not available in 8.5(1), 8.6(1), or 8.7(1).
Remote Access Features
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 ...
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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 ...
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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 ...
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Страница 499: ...P A R T 2 Configuring Basic Settings ...
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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 ...
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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 ...
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Страница 680: ...1 48 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring OSPF Feature History for OSPF ...
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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 981: ...P A R T 2 Configuring Access Control ...
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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 ...
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Страница 1093: ...P A R T 2 Configuring Application Inspection ...
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Страница 1333: ...P A R T 2 Configuring Connection Settings and QoS ...
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Страница 1379: ...P A R T 2 Configuring Advanced Network Protection ...
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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 ...
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Страница 1504: ...1 28 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring the ASA IPS Module Feature History for the ASA IPS module ...
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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 ...
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Страница 1592: ...1 42 Cisco ASA Series CLI Configuration Guide Chapter 1 Configuring IPsec and ISAKMP Supporting the Nokia VPN Client ...
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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 ...
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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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