3com S7906E Guide De Référence

 

1-20 

code: Self-defined option number, in the range of 2 to 254, excluding 12, 50 to 55, 57 to 61, and 82. 

ascii ascii-string: Specifies an ASCII string with 1 to 63 characters. 

hex hex-string&<1-16>: Specifies hex digit strings. &<1-16> indicates that you can specify up to 16 hex 

digit strings, separated by spaces. Each string contains 2, 4, 6 or 8 hex digits.  

ip-address  ip-address&<1-8>: Specifies IP addresses. &<1-8> indicates that you can specify up to 

eight IP addresses, separated by spaces. 

Use the option command to configure a self-defined DHCP option in a DHCP address pool. 

Use the undo option command to remove a self-defined DHCP option from a DHCP address pool. 

The option command is not configured by default. 

If you use the option command repeatedly, the latest configuration will overwrite the previous one. 

Related commands: dhcp server ip-pool. 

# Configure the hex digits 0x11 and 0x22 for the self-defined DHCP Option 100 in DHCP address pool 

0. 

<Sysname> system-view 

[Sysname] dhcp server ip-pool 0 

[Sysname-dhcp-pool-0] option 100 hex 11 22 

reset dhcp server conflict { all | ip ip-address } 

User view 

2: System level 

all: Clears the statistics of all IP address conflicts. 

ip ip-address: Clears the conflict statistics of a specified IP address.  

Use the reset dhcp server conflict command to clear statistics of IP address conflict(s). 

Related commands: display dhcp server conflict. 

# Clears the statistics of all IP address conflicts. 

<Sysname> reset dhcp server conflict all