Document ID: 253898
http://support.veritas.com/docs/253898
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On a system that has two NICs installed, the Backup to Network job sends data to a non-specified NIC during the backup.

Details:
The traffic that is seen on the non-specified network interface card (NIC) is the "control" connection for the backup. When the VERITAS Backup Exec Remote Agent queries the network, it binds to the first available NIC.  As the first available card may not be the one specified in the Backup to Network Job, this does not ensure data isolation to the specified network.
VERITAS Software has acknowledged that the above-mentioned issue is present in the current versions of the products mentioned at the end of this article. VERITAS Software is committed to product quality and satisfied customers.
This issue is currently being considered by VERITAS Software to be addressed in the next major revision of the product. There are no plans to address this issue by way of a patch or hotfix in the current or previous versions of the software at the present time. Please note that VERITAS Software reserves the right to remove any fix from the targeted release if it does not pass quality assurance tests or introduces new risks to overall code stability.  VERITAS plans are subject to change and any action taken by you based on the above information or your reliance upon the above information is made at your own risk..
Please be sure to refer back to this document periodically as any changes to the status of the issue will be reflected here.
Please contact your VERITAS Sales representative or the VERITAS Sales group for upgrade information including upgrade eligibility to the release containing the resolution for this issue . For information on how to contact VERITAS Sales, please visit    http://www.veritas.com/





Supplemental Material:

System: Ref.#Description
Europa: 2064895 Backup Control Connection does not follow Backup To Network Card Data Isolation.


Products Applied:
 Backup Exec for Windows Servers 9.0

Last Updated: January 27 2003 12:46 AM GMT
Expires on: 365 days from publish date
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Subjects:
 Backup Exec for Windows Servers
   Application: Device Management

Languages:
 English (US), French, German, Spanish, Italian, Japanese, Chinese, Korean

Operating Systems:
Windows 2000

Advanced Server, Advanced Server SP1, Advanced Server SP2, Advanced Server SP3, Advanced Server Windows Powered, Advanced Server Windows Powered SP1, Advanced Server Windows Powered SP2, Datacenter Server, Datacenter Server SP1, Datacenter Server SP2, Datacenter Server SP3, Server, Server SP1, Server SP2, Server SP3, Server Windows Powered, Server Windows Powered SP1, Server Windows Powered SP2

Windows NT

4.0 Server