The below link states that IP Source guard is supported on EX switches with ELS.
But when I go to configure it, the option is not there. Can anyone explain why this is?
{master:0}[edit vlans VOIP-HOSTS forwarding-options dhcp-security]
lab@xxx# set ?
Possible completions:
+ apply-groups Groups from which to inherit configuration data
+ apply-groups-except Don't inherit configuration data from these groups
arp-inspection Enable dynamic ARP inspection
> dhcpv6-options DHCPv6 option processing for snooped packets
> group Define a DHCP security group for overriding defaults
neighbor-discovery-inspection Enable neighbor discovery inspection
no-dhcp-snooping Disable dhcp snooping
no-dhcpv6-snooping Disable DHCPv6 snooping
> option-82 DHCP option-82 processing for snooped packets