31
.
Troubleshooting Global Faults
This section describes global faults and how to troubleshoot them.
Navigation
•
“Troubleshooting when no white list events are generated” (page 32)
•
“Troubleshooting an IS that does not generate events” (page 32)
•
“Troubleshooting an SDM IS that could not be added to a DC” (page
32)
•
“Troubleshooting an IS that does not block traffic” (page 33)
•
“Validating the failopen function” (page 33)
•
“Troubleshooting an IS that does not send email” (page 34)
•
“Troubleshooting a DC that cannot push a policy to a sensor that it is
managing” (page 34)
•
“Troubleshooting a faulty OPSEC” (page 34)
•
“Troubleshooting a failed upgrade” (page 35)
•
“Troubleshooting a failed automatic SEU Update” (page 35)
•
“Troubleshooting when a customer is unable to add a sensor to be
managed by a DC” (page 36)
•
“Troubleshooting a system crash” (page 37)
•
“Verify the ports to be opened in the firewall for 4.6” (page 37)
•
“Troubleshooting Snort” (page 37)
•
“Troubleshooting memory problems” (page 38)
•
“IPS mode cable Deployment Scenarios” (page 38)
•
“Checking IPv6 configurations on the CLI” (page 41)
•
“Verification of Detection Resources on the CLI” (page 41)
•
“Viewing the enabled rules on the CLI” (page 41)
Nortel TPS 4.7
Threat Protection System Troubleshooting Guide
NN47240-700
01.0
1 Standard
1
1
2007
Copyright © 2007 Nortel Networks
.
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