April 2017
Intermediate
266 pages
5h 13m
English
Content preview from ServiceNow IT Operations Management
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Port probe
The Shazzam probe uses the port probe to look for protocol activity on open ports on devices it comes across. When an open port is found, the Shazzam sensor checks the port probe to identify the classification probe to launch on that port, which might be SSH, WMI, SNMP, or something else. By default, the WMI probe is launched if the port does not respond to the WMI, then the SSH probe is launched to gather information about the device. Finally, when the port does not respond to the WMI or the SSH, the SNMO probe will allow identification if the device is running multiple protocols.
Now let's see how to configure the port probe scan:
- Search for Port Probes in the application navigator, which will bring up ports that are already ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.