Nectus installation

Nectus Installation Procedure

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Nectus Installation Procedure

Server Requirements:   Windows Server 2012 or newer.  8GB of RAM.

1. File Preparation

You start with downloading Nectus Distribution File from www.nectus5.com

Download the ZIP file called Nectus 1.2.51.zip and extract it to a temporary folder.

In the folder you will find two files:

 

Keep the htdocs.zip file compressed. Start installation by launching file Nectus Setup 1.2.51.exe

2. Nectus Installation

Accept the license agreement on the first page.

 

Choose an application installation folder.

 

Choose whether you want Nectus to discover Network devices or not.

 

If you selected “Yes” for the Network Device Discovery, Specify the version of the SNMP Protocol.

 

Then specify SNMP credentials.

 

Specify up to 10 IP Subnets where Nectus will be performing Network Discovery.

 

 

Setup an Administrator account.

 

Then click install, which will automatically complete installation.

 

When the installation Is complete, you will see the following page.

 

After you click Finish, the Nectus login page will come up, where you need to provide the credentials of the admin account you created during Installation.

 

when you log into Nectus you will see a Network Discovery Progress page.

 

Click “OK” to close it.

3. License Generation

Next, the license page will come up.

If you do not have a permanent license ready, Click “Generate Temporary License” button.

 

Complete the “Temporary License” Form and press the “Generate Temporary License” button.

Nectus server must have an Internet access to successfully generate the temporary license.

After temporary license is generated, Nectus is fully operational and ready to be used.

 

Challenges with deploying SNMP v3 based monitoring tools in diverse environments

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One of the biggest challenges with SNMP v3 deployments in diverse environments is a lack of consensus

among hardware manufactures on what set of Privacy Ciphers has to be supported/included in standard SNMP v3 stack.

Even Cisco was unable to unify list of supported v3 Ciphers in different product lines (ASA vs NX-OS vs IOS-XR).

Partially this was caused by the lack of RFC that defined AES-192 and AES-256 implementations  for SNMP v3 but this didn’t stop top-tier hardware

vendors from implementing  those Ciphers internally and partially it was  caused by slow v3 adoption rate that put very low pressure on hardware vendors.

In any case it is very unlikely that you will be able to pick single set of  SNMP v3 Authentication/Encryption parameters that will be supported on all of the devices

in a good sized enterprise network. This results in having to use and support different encryption ciphers in different devices and what most important this

will require your Network monitoring tool to support multiple SNMP profiles based on device type. Your monitoring tool has to discover what SNMP profile

is compatible with each device, “remember” it and only use compatible SNMP parameters when communicating with specific device.

Nectus is the only tool that was built from ground up with support for device specific SNMP profiles and it deploys patented discovery logic that allows it to match

compatible SNMP profile to each device in sub-seconds. Nectus supports up to 1000 SNMP profiles and used by multiple customers with 10K+ routers.

60 days Nectus Trial