Netopia R2020 사용자 설명서

The sections below describe how to update the Router’s firmware and how to download and upload 
configuration files.

Firmware updates may be available periodically from Netopia or from a site maintained by your organization’s 
network administrator.

There are two types of firmware in the Netopia R2020 Dual Analog Router: router firmware and modem 
firmware. The router firmware governs how the router communicates with your network and the modems; the 
modem firmware governs how the modems communicate with the remote site. Modem firmware, for example to 
suppor t the ITU V.90 standard, is included on your Netopia CD for XMODEM transfer and later updates will be 
available on the Netopia website. Router firmware updates are also periodically posted on the Netopia website.

To update either the Router’s or the internal modems’ firmware, follow these steps:

■

Select TFTP Server Name and enter the ser ver name or IP address of the TFTP ser ver you will use. The 
ser ver name or IP address is available from the site where the ser ver is located.

■

Select Firmware File Name and enter the name of the file you will download. The name of the file is 
available from the site where the ser ver is located. You may need to enter a file path along with the file 

                     Trivial File Transfer Protocol (TFTP)

         TFTP Server Name:

         Firmware File Name:

         GET FIRMWARE FROM SERVER...
         GET MODEM FIRMWARE FROM SERVER...

         Config File Name:

         GET CONFIG FROM SERVER...
         SEND CONFIG TO SERVER...

         TFTP Transfer State -- Idle

         TFTP Current Transfer Bytes -- 0