---
title: "What's New"
canonical: "https://docs.infoblox.com/space/NetMRI751/56394676/What's%20New"
format: markdown
---
> Macro (anchor)

> Macro (anchor)

The following features and enhancements are new for this release of NetMRI:

- Now NetMRI uses Cisco Meraki API version 1 instead of version 0.4 for SDN/SD-WAN discovery. For more information, see [*Adding and Configuring Cisco Meraki Discovery*](https://infoblox-docs.atlassian.net/wiki/spaces/NetMRI751/pages/42568110).
- SysAdmin users can change the management IP address of a device using a dedicated API call. For more information, see [*Changing Device Settings*](https://infoblox-docs.atlassian.net/wiki/spaces/NetMRI751/pages/42567525/Inspecting+Devices+in+the+Network#InspectingDevicesintheNetwork-ChangingDeviceSettings).
- When deleting a system device group, NetMRI now displays a warning. For more information, see [*Additional Device Group Operations*](https://infoblox-docs.atlassian.net/wiki/spaces/NetMRI751/pages/42567448/Devices+and+Interfaces#DevicesandInterfaces-AdditionalDeviceGroupOperations).
- When using SSH or Telnet protocols for data collection, you can specify any custom SSH or Telnet ports for individual devices. For more information, see [*Adding and Testing CLI Credentials for a Device*](https://infoblox-docs.atlassian.net/wiki/spaces/NetMRI751/pages/42469405/Data+Collection+Techniques#DataCollectionTechniques-AddingandTestingCLICredentials).
- When connecting a Python script to NetMRI, you can now use an external .yml file with authentication credentials instead of hardcoding them into the script. For more information, see the *Infoblox NetMRI API 3.8 Developer's Guide* available in the "Additional Documentation" section of the NetMRI Online Help. You can also find this information in **Tools** icon > **Network** > **API Documentation** > **Python Tutorial** in the NetMRI User Interface.
- Discovery of SDN/SD-WAN devices: y<span style="color: #000000">ou can now discover SD-WAN devices from Cisco Viptela. For more information, see </span>[*<span style="color: #000000">Configuring Discovery for SDN and SD-WAN</span>*](https://infoblox-docs.atlassian.net/wiki/spaces/NetMRI751/pages/42535193)<span style="color: #000000">.</span>
- <span style="color: #000000">Support for SNMP encryption protocols aes-192C and aes-256C for Cisco devices. For more information, see </span>[*<span style="color: #000000">SNMPv3 Credentials for Discovery and Management</span>*](https://infoblox-docs.atlassian.net/wiki/spaces/NetMRI751/pages/42469405/Data+Collection+Techniques#DataCollectionTechniques-SNMPv3CredentialsforDiscoveryandMan)<span style="color: #000000">.</span>

Additionally, the current release provides a number of bug fixes. <span style="color: #000000">For more information, r</span>efer to the Release Notes on the [*Infoblox Support Site*](https://support.infoblox.com/app/utils/login_form/redirect/home).