
Do you have a question about the Allied Telesis AT-AR220E and is the answer not in the manual?
| Model No | Cable/DSL Router with 4-port Switch |
|---|---|
| Standards | IEEE 802.3, IEEE 802.3U |
| Network Protocols | TCP/IP, DHCP, DNS, NAT, TFTP, HTTP |
| WAN Port | 1 RJ-45 connector |
| LAN Ports | 4 RJ-45 UTP connectors |
| LED Indicators | 1 Power 1 Self Test 12 LAN Port Status 2 WAN Port Status |
| Power | External 12V DC, 1.2A |
| Operating Temperature | 40° ~ 0° |
| Storage Temperature | 70° ~ -20° |
| Dimensions | W x D x H 177 x 103 x 31 mm |
|---|
Provides step-by-step instructions for physically installing the router hardware.
Covers connecting power, the Power-On-Self-Test (POST) process, and initial device diagnostics.
Details the installation of the FirstAid Agent for emergency firmware recovery.
Instructions on how to start a management session using the router's web-based interface.
Steps for configuring the router to obtain a dynamic IP address from the ISP.
Guide to setting up a static IP address provided by the Internet Service Provider.
Procedure for configuring PPPoE for ADSL connections.
Introduces the main system configuration options available for the router.
How to configure the administrator's login name, password, and external management settings.
Procedure to restore the router to its original factory default settings.
Instructions on how to restart the router to apply configuration changes.
Details the steps for upgrading the router's firmware using TFTP.
Solutions for issues where the router's power or self-test LEDs are not functioning correctly.
Procedures to test the LAN connection to the router and to remote devices.
Step-by-step guide to using the FirstAid Agent to load new firmware.
Procedure to reset the router to factory default settings using the FirstAid utility.











