Planet Networking & Communication SGS-6340-24T4S Command Manual page 591

33.2 option 43 hex WORD
Command:
option 43 hex WORD
no option 43
Function:
Configure option 43 character string with hex format in ip dhcp pool mode. The no command deletes the configured
option 43.
Parameter:
WORD: The configured option 43 character string with hex format, such as a1241b.
Default:
No option 43 is configured.
Command Mode:
ip dhcp pool mode
Usage Guide:
When using hex method to configure option 43, the string needs to be written according to TLV (Type-Length-Value)
format. For example, issue ip address of 10.1.1.1 through option 43, then the hex string here should be
01040A010101; Type=0x01, it means IP address; Length=0x04, it means the length of IP address is 4 Bytes;
Value=0x0A010101, it means the hexadecimal format of 10.1.1.1.
Example:
Configure option 43 with hex format to be "01040a010101".
switch(config)#ip dhcp pool a
switch (dhcp-a-config)#option 43 hex 01040a010101
33.3 option 43 ip A.B.C.D
Command:
option 43 ip A.B.C.D
no option 43
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