Operation Manual – IPv6 ManagementH3C S3100 Series Ethernet Switches Chapter 2 IPv6 Application Configuration2-3I. Configuration preparationEnable TFTP on the TFTP server and specify the path to download or upload files. Forspecific operations, refer to TFTP server configuration specifications.II. IPv6 TFTP configurationYou can use the commands listed in Table 2-3 to download files from a TFTP server orupload files to a TFTP server.Table 2-3 Download/upload files to TFTP serversTo do… Use the command… RemarksDownload/ Upload filesfrom TFTP servertftp ipv6 remote-system[ -i interface-typeinterface-number ] { get |put } source-filename[ destination-filename ]RequiredAvailable in user viewCaution:When you use the tftp ipv6 command to connect to the TFTP server, you must specifythe “–i” keyword if the destination address is a link-local address.2.2.4 IPv6 TelnetTelnet protocol belongs to application layer protocols of the TCP/IP protocol suite, andis used to provide remote login and virtual terminals. The device can be used either asa Telnet client or a Telnet server.As the following figure shows, the Host is running Telnet client application of IPv6 to setup an IPv6 Telnet connection with Device A, which serves as the Telnet server. IfDevice A again connects to Device B through Telnet, the Device A is the Telnet clientand Device B is the Telnet server.Figure 2-2 Provide Telnet services