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DHCP security on Layer 3 VXLAN gateways in an EVPN-VXLAN edge-routed overlay

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DHCP security on Layer 3 VXLAN gateways in an EVPN-VXLAN edge-routed overlay

You can configure DHCP security features on devices that function as Layer 3 VXLAN gateways in an EVPN-VXLAN edge-routed overlay. DHCP security is supported on customer edge (CE)-facing interfaces, and DHCP relay handles Layer 3 routing. The listed devices support the following features: DHCPv4 and DHCPv6 snooping. Dynamic ARP inspection. Neighbor discovery inspection. IPv4 and IPv6 source guard.
Product / Application Software Introduced Release
EX4100 Junos OS 22.2R1
EX4100-F Junos OS 22.2R1
EX4100-H-12MP Junos OS 24.4R1
EX4100-H-24F Junos OS 24.4R1
EX4100-H-24MP Junos OS 24.4R1
EX4100 Multigigabit Junos OS 22.2R1
EX4300 Multigigabit Junos OS 22.1R1
EX4400 Junos OS 22.1R1
EX4400 Multigigabit Junos OS 22.1R1
EX4400-24X Junos OS 23.1R1
QFX5241-32OD Junos OS Evolved 25.4R1