Cisco Cisco IPS 4520 Sensor Weißbuch
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Appendix C: Changes
August 2012 Series
74
Appendix C: Changes
This appendix summarizes the changes to this guide since the previous
Cisco SBA series.
Cisco SBA series.
• In The Firewall section, we added additional information about how
to deploy the outside and DMZ switches. In the previous series, this
information was not complete.
information was not complete.
• In Intrusion Prevention, we added an IPS appliance in promiscuous
mode for internal inspection. We also rewrote the technical overview to
better explain the differences between IPS modules and appliances and
between deploying a device in inline or promiscuous mode.
better explain the differences between IPS modules and appliances and
between deploying a device in inline or promiscuous mode.