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5-17
IPv6 Management Features
TFTP File Transfers Over IPv6
Using TFTP to Copy Files over IPv6
Use the TFTP copy commands described in this section to:
■ Download specified files from a TFTP server to a switch on which TFTP
client functionality is enabled.
■ Upload specified files from a switch, on which TFTP server functionality
is enabled, to a TFTP server.
Syntax: copy tftp < target > < ipv6-addr > < filename >
Copies (downloads) a data file from a TFTP server at the
specified IPv6 address to a target file on a switch that is
enabled with TFTP server functionality.
< ipv6-addr >: If this is a link-local address, use this IPv6
address format:
fe80::< device-id >%vlan< vid >
For example:
fe80::123%vlan10
If this is a global unicast or anycast address, use this IPv6
format:
< ipv6-addr >
For example:
2001:db8::123
< target > is one of the following values:
■ autorun-cert-file: Copies an autorun trusted certificate to
the switch.
■ autorun-key-file: Copies an autorun key file to the switch.
■ command-file: Copies a file stored on a remote host and
executes the ACL command script on the switch.
Depending on the ACL commands stored in the file, one
of the following actions is performed in the running-config
file on the switch:
• A new ACL is created.
• An existing ACL is replaced.
• match, permit, or deny statements are added to an
existing ACL.
For more information on ACLs, refer to “Creating an
ACL Offline” in the Access Control Lists (ACLs) chapter
in the Access Security Guide.
■ config < filename >: Copies the contents of a file on a
remote host to a configuration file on the switch.