Nortel Secure Router 8000 Series
Configuration Guide - Basic Configuration
Issue 5.3 (30 March 2009)
Nortel Networks Inc.
7.5 Comparing configuration files.....................................................................................................................7-4
8 FTP, TFTP, and Xmodem..........................................................................................................8-1
8.1 Introduction.................................................................................................................................................8-2
8.1.1 FTP....................................................................................................................................................8-2
8.1.2 TFTP .................................................................................................................................................8-2
8.1.3 Xmodem............................................................................................................................................8-2
8.2 Configuring the router to be the FTP server................................................................................................8-3
8.2.1 Establishing the configuration task ...................................................................................................8-3
8.2.2 Enabling the FTP server....................................................................................................................8-4
8.2.3 Configuring the timeout period.........................................................................................................8-4
8.2.4 Configuring the local user name and password.................................................................................8-4
8.2.5 Configuring service types and authorization information .................................................................8-5
8.2.6 Checking the configuration...............................................................................................................8-5
8.3 Configuring FTP ACL.................................................................................................................................8-6
8.3.1 Establishing the configuration task ...................................................................................................8-6
8.3.2 Enabling the FTP server....................................................................................................................8-6
8.3.3 Configuring the basic ACL................................................................................................................8-7
8.3.4 Configuring the basic FTP ACL........................................................................................................8-7
8.4 Configuring the router to be the FTP client.................................................................................................8-8
8.4.1 Establishing the configuration task ...................................................................................................8-8
8.4.2 Logging on to the FTP server............................................................................................................8-8
8.4.3 Configuring the file transmission mode............................................................................................8-9
8.4.4 Viewing online Help for the FTP command......................................................................................8-9
8.4.5 Uploading or downloading files........................................................................................................8-9
8.4.6 Managing directories.......................................................................................................................8-10
8.4.7 Managing files.................................................................................................................................8-11
8.4.8 Changing logon users......................................................................................................................8-11
8.4.9 Disconnecting FTP..........................................................................................................................8-11
8.5 Configuring TFTP .....................................................................................................................................8-12
8.5.1 Establishing the configuration task .................................................................................................8-12
8.5.2 Downloading files through TFTP....................................................................................................8-12
8.5.3 Uploading files through TFTP.........................................................................................................8-13
8.6 Limiting access to the TFTP server...........................................................................................................8-13
8.6.1 Establishing the configuration task .................................................................................................8-13
8.6.2 Configuring the basic ACL..............................................................................................................8-14
8.6.3 Configuring the basic TFTP ACL....................................................................................................8-14
8.7 Configuring Xmodem................................................................................................................................8-14
8.7.1 Establishing the configuration task .................................................................................................8-14
8.7.2 Retrieving a file through Xmodem..................................................................................................8-15
8.8 Configuration examples.............................................................................................................................8-15
8.8.1 Example of configuring the FTP server...........................................................................................8-15
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