D-Link DGS-1520 Emulator - Page 300

DGS-1520 Series Gigabit Ethernet Smart Managed Switch CLI Reference Guide ifdescr: Derived from ifDescr (IF-MIB). Only an ASCII string is accepted. portmac: Indicates the MAC address of a port. This can be either an ASCII string or a hexadecimal value. When in the format of ASCII string, the MAC address format can be customized via special command (e.g., ipv6 dhcp relay information option mac-format case). When in the format of a hexadecimal value, the MAC address will be encapsulated by order in hexadecimal. sysmac: Indicates the system MAC address. This can be either an ASCII string or a hexadecimal value. When in the format of an ASCII string, the MAC address format can be customized using special CLI commands (e.g., ipv6 dhcp relay information option mac-format case). When in the format of a hexadecimal value, the MAC address will be encapsulated by order in hexadecimal. unit: Indicates the unit ID. This can be ASCII string or hexadecimal value. For the standalone device, the unit ID is specified by the ipv6 dhcp relay remote-id format expert_udf [standalone_unit_format {0 | 1}] command and the ipv6 dhcp relay interface-id format expert_udf [standalone_unit_format {0 | 1}] command. module: Indicates the module ID number. This can be either an ASCII string or a hexadecimal value. port: Indicates the local port number. This can be either an ASCII string or a hexadecimal value. svlan: Indicates the outer VLAN ID. This can be either an ASCII string or a hexadecimal value. cvlan: Indicates the inner VLAN ID. This can be either an ASCII string or a hexadecimal value. : - Indicates the end of the formatted key sting. If a formatted key string is the last parameter of the command, its ending character (:) can be ignored. The space (0x20) between % and : will be ignored. Other spaces will be encapsulated. • ASCII strings can be any combination of formatted key strings, 0-9, a-z, A-Z and space characters. \ is escape character. The special character after \ is the character itself. For example, \% is % itself, not the start indicator of a formatted key string. Space not in the formatted key string will also be encapsulated. • Hexadecimal values can be any combination of formatted key strings, 0-9, A-F, a-f, and space characters. The formatted key strings only support keywords which support hexadecimal value. Space not in the formatted key string will be ignored. Default By default, this option is keep. Command Mode DHCPv6 Profile Configuration Mode. Command Default Level Level: 12. Usage Guideline Use this command to configure the entry of the flexible user-defined Option 18 or Option 37. 296