Network Interface Card (Nic) Driver Not Supported; Resetting And Restoring An Unreachable Clean Access Server; Enabling Tlsv1 On Internet Explorer Version 6 - Cisco NAC3350-PROF-K9 - NAC Profiler Server Installation Manual

Chapter 3 Installing the Clean Access Manager and Clean Access Server
Use
Step 3
previous values for all settings other than the master secret, which, in the case of an HA peer, you specify
to match the other appliance in the HA pair.
If deployed as part of an HA pair, bring the HA-Primary CAM/CAS back up, and then bring the
Step 4
HA-Secondary CAM/CAS back up. Database synchronization between active and standby CAMs takes
place automatically, restoring the proper master secret in both the database and file system.

Network Interface Card (NIC) Driver Not Supported

For complete details, refer to the "Troubleshooting Network Card Driver Support Issues" section of the
Supported Hardware and System Requirements for Cisco NAC Appliance (Cisco Clean

Resetting and Restoring an Unreachable Clean Access Server

If incorrect network, SSL certificate, or VLAN settings have rendered the Clean Access Server
unreachable from the Clean Access Manager, you can reset the Clean Access Server's configuration.
Note that resetting the configuration restores the Clean Access Server configuration to its install state.
Any configuration settings made since installation will be lost.
To reset the configuration:
Connect to the Clean Access Server by SSH.
Step 1
Delete the
Step 2
# rm /perfigo/access/bin/env
Then reboot using:
Step 3
# service perfigo reboot
You can now add the CAS to the CAM. See the
Configuration Guide, Release

Enabling TLSv1 on Internet Explorer Version 6

Cisco NAC Appliance network administrators managing the CAM/CAS via web console and client
machine browsers accessing a FIPS-compliant Cisco NAC Appliance Release 4.8(x) network require
TLSv1 in order to "talk" to the network, which is disabled by default in Microsoft Internet Explorer
Version 6.
To locate and enable this setting in IE version 6:
Step 1 Got to Tools > Internet Options.
Step 2 Select the Advanced tab.
Step 3 Scroll down to locate the Use TLS 1.0 option under Security.
Click on the checkbox to enable the Use TLS 1.0. option and click Apply.
Step 4
OL-20326-01
service perfigo config
file:
env
to "reconfigure" the CAM/CAS initial configuration, accepting the
Cisco NAC Appliance - Clean Access Manager
4.8(3).
Cisco NAC Appliance Hardware Installation Guide
Troubleshooting the Installation
Access).
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