Digi AnywhereUSB Plus User Manual

Routing Virtual Router Redundancy Protocol (VRRP)
AnywhereUSB® Plus User Guide
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router is mapped to the backup device with the next highest priority. If this device's actual IP
address is being used as the virtual IP address of the VRRP pool, then the priority of this device
should be set to 255 . Allowed values are from 1 and 255, and it is configured to 100 by
default.
9. (Optional) For Password, type a password that will be used to authenticate this VRRP router
with VRRP peers. If the password length exceeds 8 characters, it will be truncated to 8
characters.
10. Configure the virtual IP addresses associated with this VRRP instance:
a. Click to expand Virtual IP addresses.
b. Click gto add a virtual IP address.
c. For Virtual IP, type the IPv4 or IPv6 address for a virtual IP of this VRRP instance.
d. (Optional) Repeat to add additional virtual IPs.
11. See Configure VRRP+ for information about configuring VRRP+.
12. Click Apply to save the configuration and apply the change.
Command line
1. Log into the AnywhereUSB Plus command line as a user with full Admin access rights.
Depending on your device configuration, you may be presented with an Access selection
menu. Type admin to access the Admin CLI.
2. At the command line, type config to enter configuration mode:
> config
(config)>
3. Add a VRRP instance. For example:
(config)> add network vrrp VRRP_test
(config network vrrp VRRP_test)>
4. Enable the VRRP instance:
(config network vrrp VRRP_test)> enable true
(config network vrrp VRRP_test)>
5. Set the interface on which this VRRPinstance should run:
a. Use the ? to determine available interfaces:
(config network vrrp VRRP_test)> interface ?

Digi AnywhereUSB Plus Specifications

General

Brand	Digi
Model	AnywhereUSB Plus
Category	Switch
Language	English

Summary

Get started with your AnywhereUSB

Initial connection: Administrators only

Steps for initial setup performed by administrators, enabling subsequent user connections.

Next steps after initial connection

Procedures to follow after the initial setup is complete, such as creating groups.

Interfaces

Wide Area Networks (WANs)

Configuration details for Wide Area Networks (WANs) and Wireless Wide Area Networks (WWANs).

Local Area Networks (LANs)

Configuration settings for Local Area Networks (LANs), including ETH2 and creating new LANs.

Services

Allow remote access for web administration and SSH

Steps to enable remote access to the device via web administration and SSH.

Configure DNS

How to configure the device's caching DNS server for network name resolution.

User authentication

Local users

Details on authenticating users directly on the device without external mechanisms.

Configure serial authentication

How to configure authentication for serial access to the device.

Firewall

Firewall configuration

Overview of firewall configuration options, including zones, port forwarding, and packet filtering.

Configure packet capture for the network analyzer

Steps to set up and configure the network analyzer for capturing and analyzing traffic.

System administration

Update system firmware

Procedures for updating the device's operating system firmware via OTA or local file.

Erase device configuration and reset to factory defaults

Steps to reset the device to factory default settings, clearing all configurations.

Central management

Digi Remote Manager support

Information on using Digi Remote Manager for remote configuration and management of devices.

Collect device health data and set the sample interval

How to enable and configure the collection and upload of device health metrics to Digi Remote Manager.

Diagnostics

Perform a speedtest

How to perform network speed tests using iPerf or nuttcp to measure throughput.

Analyze network traffic

Using the built-in network analyzer to capture and analyze data traffic for diagnostics.

File system

The AnywhereUSB Plus local file system

Overview of the local file system, available space, and writable directories.

Upload and download files

Procedures for transferring files to and from the device using WebUI, SCP, or SFTP.

Routing

IP routing

How the device makes routing decisions for packets based on destination IP and routing tables.

Configure a static route

Steps to manually configure routing entries for specific destination addresses and interfaces.

Virtual Private Networks (VPN)

IPsec

Information on IPsec protocols for creating secure communication links and tunnels.

OpenVPN

Details on OpenVPN, an open-source VPN technology for secure site-to-site connections.

Command line interface

Access the command line interface

Methods to access the device's command line interface via SSH, serial, or WebUI terminal.

Configuration mode

How to enter and use configuration mode for performing multiple configuration tasks.