H3C S5120-EI Series Operation Manual page 334

Prerequisites····································································································································4-5
Configuring DHCP Snooping to Support Option 82 ········································································4-5
Displaying and Maintaining DHCP Snooping ·························································································4-7
DHCP Snooping Configuration Examples ······························································································4-7
DHCP Snooping Configuration Example·························································································4-7
DHCP Snooping Option 82 Support Configuration Example ··························································4-8
5 BOOTP Client Configuration ····················································································································5-1
Introduction to BOOTP Client ·················································································································5-1
BOOTP Application ·························································································································5-1
Obtaining an IP Address Dynamically ·····························································································5-2
Protocols and Standards ·················································································································5-2
Configuring an Interface to Dynamically Obtain an IP Address Through BOOTP··································5-2
Displaying and Maintaining BOOTP Client Configuration·······································································5-3
BOOTP Client Configuration Example····································································································5-3
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