【多选题】
A <{p}>On DHCP clients, preconfigure customized Option 82 contents<{br/}><{/p}>
B <{p}>On lOS-based DHCP servers and relay agents, accept DHCP messagescontaining Option 82 having all-zero giaddr<{br/}><{/p}>
C <{p}>On switches performing DHCP Snooping, disable Option 82 insertion<{br/}><{/p}>
D <{p}>On DHCP server, allocate lP addresses to clients based on Option 82remote-id and circuit-id values instead of client MAC address<{br/}><{/p}>
E <{p}>On IOS-based DHCP relay agents, change the relay policy to replace Option 82<{br/}><{/p}>
查看更多
