Accton Technology ES4710BD manual Dhcp debugging, Delete binding log

ES4710BD 10 Slots L2/L3/L4 Chassis Switch

Click “DHCP configuration”, “DHCP relay configuration”, “DHCP relay configuration” to configure the switch’s DHCP relay function:

DHCP forward UDP configuration configures DHCP relay to forward broadcast messages to a UDP port. Same as CLI command 14.3.2.1:

zPort - UDP port

Example: Configure Port as 69, and then click Add button to apply this configuration to switch.

DHCP help-address configuration assigns a destination address to where DHCP relay forwards UDP messages. Same as CLI command 14.3.2.2:

zIP address – server address

zL3 Interface – Layer 3 port

Example: Configure IP address as 192.168.1.5, choose L3 Interface as Vlan1 Click Add button, to apply this configuration to switch.

When layer 3 switch is working as DHCP relay, to configure the relay forwarding policy as non-forwarding DHCP messages, click the Apply button. This will close the switch’s DHCP forwarding function. Click the Reset button to enable the switch’s DHCP forwarding function. The Default button restores the switch to forwarding DHCP in default mode.

14.6.4DHCP debugging

Click “DHCP configuration”, “DHCP debugging”, to enable the switch DHCP debugging function list to display switch DHCP configuration and debugging information.

14.6.4.1Delete binding log

Click ”DHCP configuration”, ”DHCP debugging”, ”Delete binding log” to remove some specific IP address, the hardware address binding log or all IP addresses with relevant hardware address binding logs.

Example: Choose Delete all binding log as Yes then click Apply button to remove all IP addresses and hardware address binding records.

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