Bootpdhcprelay Maxhopcount - Dell Networking 2024 Reference Manual

• The destination IP address must be the limited broadcast address
(255.255.255.255) or a directed broadcast address for the receive interface.
• The IP time-to-live (TTL) must be greater than 1.
• The protocol field in the IP header must be UDP (17).
• The destination UDP port must match a configured relay entry.
DHCP relay cannot be enabled and disabled globally. IP helper can be
enabled or disabled globally. Enabling IP helper enables DHCP relay.
Commands in this Chapter
This chapter explains the following commands:

bootpdhcprelay maxhopcount

bootpdhcprelay minwaittime
clear ip helper statistics
ip dhcp relay information check
ip dhcp relay information check-reply
ip dhcp relay information option
ip dhcp relay information option-insert
bootpdhcprelay maxhopcount
Use the bootpdhcprelay maxhopcount command in Global Configuration
mode to configure the maximum allowable relay agent hops for BootP/DHCP
Relay on the system. Use the no form of the command to set the maximum
hop count to the default value.
Syntax
bootpdhcprelay maxhopcount
no bootpdhcprelay maxhopcount
integer — Maximum allowable relay agent hops for BootP/DHCP Relay on
•
the system. (Range: 1-16)
ip helper-address (global configuration)
ip helper-address (interface configuration)
ip helper enable
show ip helper-address
show ip dhcp relay
show ip helper statistics
–
integer
IP Helper/DHCP Relay Commands
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