Posts Tagged ‘Ncentral’

 

 

On the Fortigate

 
On the LAN Interface ( Gateway Address ) Enable SNMP
 

Enable SNMP with your chosen Community Name
 
 
Add the Host IP of the local N-able Agent/Server Polling the Device

In Nable

Import Following Service Templates for Fortigate

ServiceTemplateExport

ServiceTemplateExport (1)


Add a new Device via IP Address ( Category Router ) 
 
Add a Professional License so that you can query the Device using SNMP
 

Add Service templates to device

 

 

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Find the Oid list for the device 

http://www.oidview.com/mibs/5951/NS-ROOT-MIB.html

https://docs.citrix.com/content/dam/docs/en-us/netscaler/11/downloads/netscaler-11-snmp-oid-reference.pdf

Get information about the Oid

http://oid-info.com/cgi-bin/display?oid=%091.3.6.1.4.1.5951.4.1.1.12&action=display

Login to Nable and add Custom Service

Add -> Service -> SNMP

Add Oid

 

Add Metric for Oid

Use the information you gathered from oid-info.com to help you define what value you will be given e.g. String , Booleon or Number

 

 

Modify threshold for Normal/Warning and Faily

Perform maths between Oids using Calculation to Use

 

Apply Custom service to device , make sure device is using professional license for SNMP and SNMP is open on the device with correct version 

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Unable to establish CIM session with ESX server: The remote server returned an error: (501) Not Implemented.

Looking in 

cat /var/log/messages

We see Cipher Errors , SHA-1 was decomissioned in window with a windows update

Ciphers Support : https://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1018510

4.1 is Out of Support as of Last year : https://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2039567

Need to update Vmware

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Adding an HTTPS monitor for a new SSL site in N-able brought back everything online apart from Server Certificate Signature

The guide N-Able provided didn’t give much info to this alert

The validity of the SSL certificate (indicated as either valid or invalid).

The certificate did come with a Root Authority ticket from GoDaddy gd-g2_iis_intermediates, installing this on the N-Able management server resolved the error

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