Cisco Cisco ASA 5585-X with No Payload Encryption 릴리즈 노트

This section describes how to upgrade the adaptive security appliance to a new ASDM release. If you 
have a Cisco.com login, you can obtain ASDM from one of the following websites:

or

If you are upgrading from PIX Version 6.3, first upgrade to Version 7.0 according to 

. Then upgrade PDM to ASDM 

according to the ASDM 5.0 release notes.

If you have a previous release of ASDM on your adaptive security appliance and want to upgrade to the 
latest release, you can do so from within ASDM. We recommend that you upgrade the ASDM image 
before the platform image. ASDM is backward compatible, so you can upgrade the platform image using 
the new ASDM; you cannot use an old ASDM with a new platform image.

SNMP version 3 and 
encryption

This release provides DES, 3DES, or AES encryption and support for SNMP Version 3, the most 
secure form of the supported security models. This version allows you to configure authentication 
characteristics by using the User-based Security Model (USM).

In ASDM, see Configuration > Device Management > Management Access > SNMP.

NetFlow

This feature was introduced in Version 8.1(1) for the ASA 5580; this version introduces the feature 
to the other platforms. The new NetFlow feature enhances the ASA logging capabilities by logging 
flow-based events through the NetFlow protocol.

In ASDM, see Configuration > Device Management > Logging > Netflow. 

Multicast NAT

The adaptive security appliance now offers Multicast NAT support for group addresses.

Coredump functionality

A coredump is a snapshot of the running program when the program has terminated abnormally. 
Coredumps are used to diagnose or debug errors and save a crash for later or off-site analysis. Cisco 
TAC may request that users enable the coredump feature to troubleshoot application or system 
crashes on the adaptive security appliance.

To enable coredump, use the coredump enable command.

ASDM Support for IPv6 All IPv6 functionality is supported unless specifically noted.

Support for Public 
Server configuration

You can use ASDM to configure a public server. This allows to you define servers and services that 
you want to expose to an outside interface.

In ASDM, see Configuration > Firewall > Public Servers.