Generate the unique hardware fingerprint or MAC address file from the NetNumen server utility.
Set up the specific tablespaces, system users, and administrative privileges required by ZTE.
Design and Implementation of a Lightweight Android-Based LTE Modem Manager for the ZTE NetNumen U31
To set up the device:
Select the version patch that matches your current target deployment (e.g., U31 R22 or U31 R23).
or documentation for the NetNumen U31 R50 version.
User, role, and log management to ensure network security.
Apply the license files provided by ZTE to activate the software. Key Features and Working Principles
/* Pseudocode: send vendor-specific control transfer to switch U31 from storage to modem */ val requestType = UsbConstants.USB_DIR_OUT or UsbConstants.USB_TYPE_VENDOR val request = 0x55 val value = 0x0001 val index = 0 deviceConnection.controlTransfer(requestType, request, value, index, null, 0, 2000)
Once the package is downloaded and transferred to the server, follow these steps to install the system. 1. Decompress the Package
Administrators interact with the system via two primary client interfaces:
Before proceeding with the download or installation, ensure your hardware meets the necessary specifications to avoid performance bottlenecks. Minimum Client Requirements Server Requirements (Scale Dependent) 2.0 GHz or higher Dual-core to 4x Quad-core (depending on NE count) Memory (RAM) 16 GB to 128 GB+ Hard Disk 80 GB+ (dedicated partitions often required) OS Support Windows 7/10, Linux Windows Server 2003/2008+, Solaris 10, Linux How to Download the NetNumen U31 Client
Before installation, ensure your hardware matches the scale of your network to avoid performance bottlenecks. Network Scale Recommended CPU Physical Memory (RAM) Max Concurrent Clients (Small) Scale 2 (Medium) 2 x Dual-core / Four-core Scale 3 (Large) 2 x Four-core