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QTECH QSW-8300 Инструкция по настройке User Manual

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187

1.DHCPv6 snooping option basic functions configuration

Command

Description

Global mode

ipv6 dhcp snooping remote-id option

no ipv6 dhcp snooping remote-id option

This command enables DHCPv6 SNOOPING

to support option 37 option, no command

disables it.

ipv6 dhcp snooping subscriber-id option

no ipv6 dhcp snooping subscriber-id

option

This command enables DHCPv6 SNOOPING

to support option 38 option, no command

disables it.

ipv6 dhcp snooping remote-id policy {drop

| keep | replace}

no ipv6 dhcp snooping remote-id policy

This command is used to configure the

reforward policy of the system when receiving

DHCPv6 packets with option 37, which can

be:

drop, the system simply discards it with

option 37;

keep, the system keeps option 37 unchanged

and forwards the packet to the server;

replace, the system replaces option 37 of

current packet with its own before forwarding

it to the server. no command configures the

reforward policy of DHCPv6 packets with

option 37 as replace.

ipv6 dhcp snooping subscriber-id policy

{drop | keep | replace}

no ipv6 dhcp snooping subscriber-id

policy

This command is used to configure the

reforward policy of the system when receiving

DHCPv6 packets with option 38, which can

be:

drop, the system simply discards it with

option 38;

keep, the system keeps option 38 unchanged

and forwards the packet to the server;

replace, the system replaces option 38 of

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

Configures user configuration options to

generate subscriber-id, no command restores

to its original default configuration, i.e.

enterprise number together with vlan MAC.