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General| Model | AirLink ES440 |
|---|---|
| Category | Gateway |
| Serial Ports | 1 x RS-232 |
| GPS | Yes |
| Operating Temperature | -30°C to +70°C |
| Cellular Bands | LTE Band 2, 4, 5, 12, 13, 17, 25 |
| Power Supply/Input Voltage | 9-30 VDC |
Explains the ACEmanager utility for managing AirLink devices and its capabilities.
Lists AirLink products compatible with ACEmanager and ALEOS software.
Describes the structure and provision of the ACEmanager Configuration User Guide.
Lists related hardware and software documentation for AirLink devices.
Describes the function of buttons on the ACEmanager toolbar for software and firmware updates, templates, and reboots.
Outlines three methods for configuring the AirLink device: ACEmanager, terminal emulator, or cloud service.
Explains how to download and save a device's configuration as a template for deployment to other AirLink devices.
Provides step-by-step instructions on how to upload and apply a saved configuration template to an AirLink device.
Explains how to establish an encrypted TCP connection using SSH tunnel and serial connection for PAD mode.
Details how to enable SSH PAD mode on ALEOS by configuring SSH Daemon and ACEmanager settings.
Guides on configuring the SSH client to create a tunnel for secure communication with the AirLink device.
Covers essential steps for planning firmware updates, including noting device details and downloading software.
Provides detailed instructions for updating ALEOS software and radio module firmware using ACEmanager for a single device.
Explains how to use AVMS for over-the-air firmware updates on one or multiple AirLink devices.
Describes the Home section of the Status tab, showing basic device and cellular network connection information.
Details the various states of the cellular radio network connection and their meanings.
Provides information on cellular connection and data transmission/reception, with specific sections for LTE fallback.
Provides status information about the local network and connected clients.
Provides an overview of the security settings applied to the AirLink device.
Displays the status of AirLink services, including ACEmanager access levels.
Details WAN/Cellular configuration for ES440 devices with MC7750 radio modules supporting fallback to EV-DO.
Details WAN/Cellular configuration for ES440 devices with MC7710 and MC7700 radio modules supporting fallback to HSPA.
Guides on enabling, changing, disabling, and unblocking the SIM PIN feature for automatic login.
Describes how to configure a backup APN to be used if the primary APN is unavailable.
Explains how to configure the AirLink device to restrict real-time available bandwidth for uplink and downlink traffic.
Details how to force specific traffic to use different routing rules, with failover to a backup route if the primary fails.
Differentiates between Private Mode (NAT enabled) and Public Mode (IP pass-through) for LAN configurations.
Displays status of configurations and options for LAN interfaces, including DHCP settings.
Explains PPPoE for establishing a point-to-point connection using Ethernet, similar to dial-up.
Introduces IPsec as a protocol for securing IP packets and creating virtual private networks.
Discusses Global settings for encrypted and open tunnels, emphasizing careful configuration.
Explains GRE as an endpoint for encapsulating network packets inside IP tunneling.
Describes SSL tunnels for secure device and server communication over networks.
Details how to route unsolicited inbound data on a public port to a specific private port and host IP.
Describes how to restrict unsolicited access by blocking or allowing specific ports.
Explains how to route LAN traffic to trusted hosts on the external network based on destination IP addresses.
Describes how to create a list of allowed MAC addresses to restrict LAN connection access.
Covers the configuration of AirVantage Management Service for remote device management and monitoring.
Details configuration options for ACEmanager access, both over-the-air and tethered.
Explains Dynamic DNS for publishing an AirLink device's WAN IP address to a service like IP Manager.
Provides an overview of AirLink device SMS capabilities, including receiving commands and acting as an SMS gateway.
Details the Password Only SMS mode, requiring a password for sending commands.
Explains the Control Only SMS mode, allowing commands without a password if Trusted Phone Number is configured.
Describes the Gateway Only SMS mode for sending and receiving SMS gateway messages to a local device.
Discusses SMS security features, focusing on inbound messages and trusted phone numbers.
Guides on configuring events, actions, and linking them for reporting, noting changes take effect after a short delay.
Details how to define an action by naming it, selecting an Action Type, and entering parameters.
Guides on defining an event by naming it, selecting an Event Type, and choosing an operator and parameters.
Lists available action types for events, including Email and SNMP TRAP, with configuration notes.
Outlines the five categories of serial port parameters: Port Configuration, Advanced, TCP, UDP, and PPP.
Explains how to configure a router or device with a serial connection for Reverse Telnet/SSH access.
Details TCP configuration options, including auto-answer, timeouts, and connection settings.
Explains UDP configuration, including auto-answer, idle timeouts, and incoming packet handling.
Describes Point-to-Point Protocol (PPP) for establishing connections between a host PC serial port and the AirLink device.
Guides on configuring the AirLink device for auto-answering TCP/IP or UDP/IP connections and sending data over the serial port.
Describes the Data Usage feature for monitoring cellular data usage and configuring thresholds for notifications.
Explains ALEOS AF for developing and running applications on AirLink devices, including serial port reservation.
Details how digital inputs monitor contact closures on switches for detecting changes like door status or fuel levels.
Allows viewing current values of inputs and configuring relay outputs, with changes applied immediately.
Recommends changing the default ACEmanager password for system security and provides instructions.
Covers advanced settings that affect device operation, including date/time and Over-the-Air Programming.
Describes how to erase all customer-defined settings and reset the device to its original factory configuration.
Guides on installing the necessary device driver for the AirLink device's serial port for DUN connections.
Details the process of setting up and configuring a Dial-Up Networking (DUN) connection on a computer after driver installation.
Describes SNMP traps as alerts sent from the device to a Network Management System upon event occurrence.
Provides a summary of AT commands for configuring, controlling, and querying the device.
Lists AT commands for configuring WAN/Cellular settings like PRL, APN, and network type.
Lists AT commands for configuring LAN settings such as DHCP pool, subnet mask, and DNS.
Lists AT commands for configuring VPN tunnels, including authentication, encryption, and gateway addresses.
Lists AT commands for configuring security settings like inbound trusted IPs and MAC filtering.
Lists AT commands for configuring services like AVMS, Dynamic DNS, and SNMP.
Lists AT commands for configuring serial port settings, including UDP, TCP, PPP, and LED indicators.
Provides a list of standard Hayes AT commands for device control and configuration.
Explains the format for sending SMS commands, including password, prefix, and command structure.
Provides a list of available SMS commands, their actions, and expected results.
Addresses issues with the ACEmanager page not displaying properly and provides troubleshooting steps.
Troubleshoots issues where the server on the LAN receives data from some hosts but not others, potentially due to WAN firewall blocking.
Addresses issues with data not being forwarded despite correct port forwarding rules setup.
Provides steps to improve a poor wireless connection by checking RSSI, Ec/Io, RSRP, and RSRQ values.
Addresses issues with a blocked SIM card due to incorrect PIN entries and how to unblock it.
Troubleshoots issues where RSR settings revert to defaults after enabling and applying them in ACEmanager.
Addresses issues with not receiving event reports after setting up ACEmanager for email/SMS reports.
Troubleshoots issues where packet contents are not streamed over the serial port to the connected device.
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