Configures the DHCP (Dynamic Host Configuration Protocol) relay agent option (option 82) policy.
| drop | Specifies to drop the packet. |
| keep | Specifies to keep the existing option 82 information in place. |
| replace | Specifies to replace the existing data with the switch‘s own data. |
The default value is replace.
Use this command to set a policy for the relay agent. Packets can be dropped, the option 82 information can be replaced (the default), or the packet can be forwarded with the information unchanged.
The following command configures the DHCP relay agent option 82 policy to keep:
configure ip-security dhcp-snooping information information policy keep
This command was first available in ExtremeXOS 12.1.
This command is available on the Summit X450-G2, X460-G2, X670-G2, X770, and ExtremeSwitching X440-G2, X620, X690, X870 series switches.
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