12-14-2018 02:27 PM
Hi Team,
I have a customer enquiring about the maximum number of Remote Logging Targets supported by ISE. Of course, this number would be dictated by the size of the deployment, however are there any performance numbers available we can share with customer. They currently have 7 Logging Targets enabled -
Primary MNT Secondary MNT Bay Dynamics ArcSight 2.2 ISE Node as an External Syslog 2.3 ISE Node as an External Syslog Profiler RADIUS Probe
TACACS Authentication/Day = 3.1 million RADIUS Authentications/Day = 286,000
Please advise.
Thanks,
Aastha
Solved! Go to Solution.
12-14-2018 03:40 PM
I don't believe we have specific numbers on this and reached out to someone who may have an answer to provide answer. However, have you considered using external host such as UDP duplicator or syslog-ng to duplicate the syslog messages? If this is distributed deployment, each PSN nodes may source syslog traffic which means you may need to configure your syslog receivers for all ISE IP addresses, but by using single host to duplicate/proxy, it may save network bandwidth and from complex configuration.
12-17-2018 02:32 AM
As Hosuk mentioned, we do not have any performance numbers for max syslog targets But we do have close to 15 external syslog collectors configured in our test network.
Thanks,
Nidhi
12-17-2018 02:32 AM
As Hosuk mentioned, we do not have any performance numbers for max syslog targets But we do have close to 15 external syslog collectors configured in our test network.
Thanks,
Nidhi
12-14-2018 03:40 PM
I don't believe we have specific numbers on this and reached out to someone who may have an answer to provide answer. However, have you considered using external host such as UDP duplicator or syslog-ng to duplicate the syslog messages? If this is distributed deployment, each PSN nodes may source syslog traffic which means you may need to configure your syslog receivers for all ISE IP addresses, but by using single host to duplicate/proxy, it may save network bandwidth and from complex configuration.
12-17-2018 02:32 AM
As Hosuk mentioned, we do not have any performance numbers for max syslog targets But we do have close to 15 external syslog collectors configured in our test network.
Thanks,
Nidhi
12-17-2018 02:32 AM
As Hosuk mentioned, we do not have any performance numbers for max syslog targets But we do have close to 15 external syslog collectors configured in our test network.
Thanks,
Nidhi
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