I am having the same issue.
On SW demo site, all the IPs (even external) are resolved to domain names and host names.
All I have are IP addresses.
Are we missing something?
Did you try installing the latest version of NTA?
I got this issue resolved by installing the latest version and now i could see DNS names for all internal and external IP's
please folllow this steps:
- update your NTA to version 3.1 SP2
- enable option "Enable NetBIOS resolution of endpoints" under Admin->NTA Settings->Global Settings
I'm needing to update NTA also so I downloaded NTA from customer portal and ran the .exe.
But - it default prompts for REMOVE and also shows REPAIR. Which do I use?
As you already have NTA 3.1 installed, is enough for you to install only 3.1 SP2.
Please download it here: ftp://ftp.solarwinds.net/NetFlow/ServicePack/Netflow3.1-SP2.zip
This service pack requires Orion NetFlow Traffic Analyzer 3.1 (Orion NTA 3.1).
To install this service pack, extract and then run the Netflow-3.1-Update.exe file.
For more information, please follow this page: NTA 3.1 SP2 Available