QTECH QSW-2800 Инструкция по настройке - Manual (Page 234)

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current packet with its own before forwarding
it to the server. no command configures the
reforward policy of DHCPv6 packets with
option 38 as replace.
ipv6 dhcp snooping subscriber-id select
(sp | sv | pv | spv) delimiter WORD
(delimiter WORD |)
no ipv6 dhcp snooping subscriber-id
select delimiter
Configures user configuration options to
generate subscriber-id, no command restores
to its original default configuration, i.e.
enterprise number together with vlan MAC.
ipv6 dhcp snooping subscriber-id select
(sp|sv|pv|spv) delimiter WORD (delimiter
WORD |)
no ipv6 dhcp snooping subscriber-id
select delimiter
Configures user configuration options to
generate subscriber-id. The no command
restores to its original default configuration,
i.e. vlan name together with port name.
Port mode
ipv6 dhcp snooping remote-id <remote-id>
no ipv6 dhcp snooping remote-id
This command is used to set the form of
adding option 37 in received DHCPv6 request
packets, of which <remote-id> is the content
of remote-id in user-defined option 37 and it is
a string with a length of less than 128. The no
operation restores remote-id in option 37 to
enterprise-number together with vlan MAC
address.
ipv6 dhcp snooping subscriber-id
<subscriber-id>
no ipv6 dhcp snooping subscriber-id
This command is used to set the form of
adding option 38 in received DHCPv6 request
packets, of which <subscriber-id> is the
content of subscriber-id in user-defined option
38 and it is a string with a length of less than
128. The no operation restores subscriber-id
in option 38 to vlan name together with port
name such as "Vlan2+Ethernet1/2".
2. DHCPv6 relay option basic functions configuration
Command Description
Global mode
ipv6 dhcp relay remote-id option
no ipv6 dhcp relay remote-id option
This command enables the switch relay to
support option 37 and the no form of this
command disables it.