- Enter the following commands:
(Netgear Switch)#vlan database
(Netgear Switch)(Vlan)#vlan 200
(Netgear Switch)(Vlan)#exit
- Enable the DHCP L2 relay on the switch.
(Netgear Switch) (Config)#dhcp l2relay
(Netgear Switch) (Config)#dhcp l2relay vlan 200
- Enable the Option 82 Circuit ID field.
(Netgear Switch) (Config)#dhcp l2relay circuit-id vlan 200
- Enable the Option 82 Remote ID field.
(Netgear Switch) (Config)#dhcp l2relay remote-id rem_id vlan 200
- Enable DHCP L2 relay on port 1/0/4.
(Netgear Switch) (Config)#interface 1/0/4
(Netgear Switch) (Interface 1/0/4)# dhcp l2relay
(Netgear Switch) (Interface 1/0/4)# vlan pvid 200
(Netgear Switch) (Interface 1/0/4)# vlan participation include 200
(Netgear Switch) (Interface 1/0/4)# exit
- Enable DHCP L2 relay on port 1/0/5.
(Netgear Switch) (Config)#interface 1/0/5
(Netgear Switch) (Interface 1/0/5)# dhcp l2relay
(Netgear Switch) (Interface 1/0/5)# vlan pvid 200
(Netgear Switch) (Interface 1/0/5)# vlan participation include 200
(Netgear Switch) (Interface 1/0/5)# exit
- Enable DHCP L2 relay on port 1/0/6.
(Netgear Switch) (Config)#interface 1/0/6
(Netgear Switch) (Interface 1/0/6)# dhcp l2relay
- Trust packets with option 82 received on port 1/0/6.
(Netgear Switch) (Interface 1/0/6)# dhcp l2relay trust
(Netgear Switch) (Interface 1/0/6)# vlan pvid 200
(Netgear Switch) (Interface 1/0/6)# vlan participation include 200
(Netgear Switch) (Interface 1/0/6)# exit
For more information, see the following support articles:
- What is a DHCP L2 relay and how does it work with my manged switch?
- How do I enable a DHCP L2 relay using the web interface on my managed switch?
This article applies to the following managed switches and their respective firmware:
- M5300 - firmware version 10.0.0.x
-
- M5300-28G (GSM7228S)
- M5300-5G (GSM7252S)
- M5300-28G3 (GSM7328Sv2h2)
- M5300-52G3 (GSM7352Sv2h2)
- M5300-28G_POE+ (GSM7228PSv1h2)
- M5300-52G-POE+ (GSM7252PSv1h2)
- M5300-28GF3 (GSM7328FSv2)
- M4100 - firmware version 10.0.1.x
-
- M4100-26G (GSM7224v2h2)
- M4100-50G (GSM7248v2h2)
- M4100-26G-POE (GSM7226Pv1h1)
- M4100-50G-POE+ (GSM7248Pv1h1)
- M4100-26G-POE (FSM7226Pv1h1)
- M4100-50-POE (FSM7250Pv1h1)
- M4100-D12G (GSM5212v1h1)
- M4100-D10-POE (FSM5210Pv1h1)
- M7100 - firmware version 10.0.1.x
-
- M7100-24X (XSM7224)
- XSM7224S - firmware version 9.0.1.x
Last Updated:07/07/2025
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Article ID: 21985