Juniper Networks NETSCREEN 208 - Manual (Page 3)

Juniper Networks NetScreen Release Notes
ScreenOS 5.0.0r9-FIPS P/N 093-1638-000, Rev. A Page 3 of 42
Refer to the following table to understand what ScreenOS versions map to which
product.
2. New Features and Enhancements
The following sections detail new features and enhancements in ScreenOS 5.0.0
releases. For a complete list and descriptions of new features and enhancements
in ScreenOS 5.0.0, refer to the Juniper Networks NetScreen ScreenOS Migration
Guide.
2.1 New Features and Enhancements in ScreenOS 5.0.0r9-FIPS
None.
2.2 New Features and Enhancements from ScreenOS 5.0.0r8
Destination NAT Enhancement – An enhancement has been added to the
destination NAT feature to allow ARP responses for addresses that are on the
same subnet as the device's interface. For further information on this feature
please see the Juniper Networks/NetScreen Knowledgebase.
Scan Engine Update for Juniper NetScreen-5GT – ScreenOS now embeds
Trend Micro’s new scan engine version 7.0 to provide better scanning coverage
and increase performance. All previous versions of pattern files will be compatible
with this new version.
As part of the Scan Engine Update, Juniper Networks implemented the ability to
increase scanning coverage using the following commands:
• set av http skipmime
• unset av http skipmime
Product Firmware
Juniper NetScreen-5XT ns5xt.5.0.0r9.0
Juniper NetScreen-200 Series ns200.5.0.0r9.0
Juniper NetScreen-500 ns500.5.0.0r9.0
Juniper NetScreen-5000 Series (with
5000-M) ns5000.5.0.0r9.0
Note: The feature may impact performance on the device for traffic that may
match embedded text in HTML packets.