Hi, I used Auto-discovery to find out host in subnets but something did wrong.
I used the following parameters:
Scan Target: 10.25.0.0/16
Exclude IPs: 10.25.0.0-10.25.31.255, 10.25.33.0-10.25.34.255, 10.25.37.0-10.25.44.255, 10.25.46.0-10.25.255.255
Is it correct the list of IPs exclusions?
Thank you in advance!
IP's exclusions in Nagios XI Auto-discovery
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- DevOps Engineer
- Posts: 19396
- Joined: Tue Nov 15, 2011 3:11 pm
- Location: Nagios Enterprises
- Contact:
Re: IP's exclusions in Nagios XI Auto-discovery
You would want this for the excludes
Exclude IPs:
Exclude IPs:
Code: Select all
10.25.0.0/24,10.25.33.0/24,10.25.37.0/24,10.25.46.0/24
Re: IP's exclusions in Nagios XI Auto-discovery
To be correct, I would scan (for example) the subnet 10.25.0.0/16 excluding these ranges:
from 10.25.0.0 to 10.25.31.255
from 10.25.33.0 to 10.25.34.255
from 10.25.37.0 to 10.25.44.255
from 10.25.46.0 to 10.25.255.255
The result of the subnets scan should be:
10.25.32.0/24
10.25.35.0/24
10.25.36.0/24
10.25.45.0/24
Is this correct? How I can these values into the Nagios Auto-discovery?
Thank you!
from 10.25.0.0 to 10.25.31.255
from 10.25.33.0 to 10.25.34.255
from 10.25.37.0 to 10.25.44.255
from 10.25.46.0 to 10.25.255.255
The result of the subnets scan should be:
10.25.32.0/24
10.25.35.0/24
10.25.36.0/24
10.25.45.0/24
Is this correct? How I can these values into the Nagios Auto-discovery?
Thank you!
-
- DevOps Engineer
- Posts: 19396
- Joined: Tue Nov 15, 2011 3:11 pm
- Location: Nagios Enterprises
- Contact:
Re: IP's exclusions in Nagios XI Auto-discovery
Sorry, I mis-read your post, exclude would be:
or, you run the scan on
and exclude
Code: Select all
10.25.0.0/19,10.25.33.0/24,10.25.34.0/24,10.25.37.0/24,10.25.38.0/24,10.25.39.0/24,10.25.40.0/22,10.25.44.0/24,10.25.46.0/24,10.25.47.0/24,10.25.48.0/20,128.25.64.0/18,128.25.128.0/17
Code: Select all
http://www.subnet-calculator.com/subnet.php?net_class=B
Code: Select all
128.25.32.0/20
Code: Select all
10.25.33.0/24,10.25.34.0/24,10.25.37.0/24,10.25.38.0/24,10.25.39.0/24,10.25.40.0/22,10.25.44.0/24,10.25.46.0/24,10.25.47.0/24