CLI Reference  DHCP Configuration Commands 
 
configuration mode. The no form of this command can be used to delete the Option82 matching information of 
the CLASS. 
relay agent information 
no relay agent information 
Global CLASS configuration mode. 
After  executing  this  command,  it  enters  the  Option82  matching 
information  configuration  mode  which  is  shown  as  “Ruijie 
(config-dhcp-class-relayinfo)#”.  
In  this  configuration  mode,  user  can  configure  the  class  matching 
multiple Option82 information. 
The configuration example below configures a global CLASS and enter 
the Option82 matching information configuration mode. 
Ruijie(config)# ip dhcp class myclass 
Ruijie(config-dhcp-class)# relay agent information 
Ruijie(config-dhcp-class-relayinfo)# 
Define  a  CLASS  and  enter  the  global 
CLASS configuration mode. 
relay-information hex 
Use this command to enter the Option82 matching information configuraiton mode. The no form of this command 
can be used to delete a piece of matching information. 
relay-information hex aabb.ccdd.eeff… [*] 
no relay-information hex aabb.ccdd.eeff… [*] 
Hexadecimal  Option82  matching 
information.  The  „*‟  symbol  means 
partial  matching  which  needs  the  front 
part  matching  only.  Without  the  „*‟ 
means needing full matching.