Qtech QSW-8200-28T-AC — команды для настройки DHCP Snooping: Руководство пользователя [67/79]

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Qtech QSW-8200-28T-AC [67/79] Ip dhcp snooping information option self defined subscriber id
User Manual
Chapter 5. Commands for DHCP Snooping 67
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Switch(config)#ip dhcp snooping information option remote-id street-1-1
5.20 ip dhcp snooping information option self-defined remote-id
Command: ip dhcp snooping information option self-defined remote-id {hostname |
mac | string WORD}
o no ip dhcp snooping information option self-defined remote-id
Function: Set creation method for option82, users can define the parameters of
remote-id suboption by themselves.
Parameters: WORD the defined character string of remote-id by themselves, the
maximum length is 64.
Command Mode: Global Mode
Default: Using standard method.
Usage Guide: After configure this command, if users do not configure ip dhcp snooping
information option remote-id globally, it will create remote-id suboption for option82
according to self-defined method. For mac, use the format such as 00-02-d1-2e-3a-0d if
it is filled to packets with ascii format, but hex format occpies 6 bytes. Each option will
be filled to packets according to the configured order of the commands and divide
them with delimiter (delimiter is ip dhcp snooping information option delimiter
configuration).
Example: Set self-defined method and character string of remote-id suboption are mac
and abc respectively for option82.
Switch(config)# ip dhcp snooping information option self-defined remote-id mac string
abc
5.21 ip dhcp snooping information option self-defined remote-id format
Command: ip dhcp snooping information option self-defined remote-id format [ascii |
hex]
Function: Set self-defined format of remote-id for snooping option82.
Parameters: None.
Command Mode: Global Mode
Default: ascii.
Usage Guide: self-defined format use ip dhcp snooping information option type self-
defined remote-id to create remote-id format.
Example: Set self-defined format of remote-id as hex for snooping option82.
Switch(config)# ip dhcp snooping information option self-defined remote-id format hex
5.22 ip dhcp snooping information option self-defined subscriber-id
Command: ip dhcp snooping information option self-defined subscriber-id {vlan |
port | id (switch-id (mac | hostname)| remote-mac) | string WORD}

Содержание

Изучите команды для настройки DHCP Snooping, включая создание и форматирование remote-id и subscriber-id. Полное руководство по конфигурации и примеры использования.

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