forwarding-options (Bridge Domains or VLANs)
Syntax
forwarding-options {
dhcp-security {
arp-inspection;
group group-name {
interface interface-name {
static-ip ip-address {
mac mac-address;
}
}
overrides {
no-option82;
(trusted | untrusted);
}
}
ip-source-guard;
no-dhcp-snooping;
option-82 {
circuit-id {
prefix {
host-name;
logical-system-name;
routing-instance-name;
}
use-interface-description (device | logical);
use-vlan-id;
}
remote-id {
host-name hostname;
use-interface-description (device | logical);
use-string string;
}
vendor-id {
use-string string;
}
}
}
}
filter (VLANs) {
input filter-name;
output filter-name;
}
fip-security {
examine-vn2vf {
satellite;
}
examine-vn2vn {
beacon-period <varname>milliseconds</varname>;
}
fc-map <varname>fc-map</varname>;
interface <varname>name</varname> {
(fcoe-trusted | no-fcoe-trusted);
}
sflow {
egress-multicast enable;
egress-multicast max-replication-rate rate;
}
flood {
input filter-name;
}
}
Hierarchy Level
[edit bridge-domains bridge-domain-name], [edit vlans vlan-name]
Description
Configure the forwarding options for the following:
-
DHCP or DHCPv6 snooping
-
Filtering for bridge forwarding table
-
Filtering for bridge flood table
Options
| dhcp-security |
Configure DHCP or DHCPv6 snooping on the switch. |
| filter |
Filtering for bridge forwarding table. |
| fip-security |
Configure FIP snooping and FCoE interface properties. |
| flood |
Filtering for bridge flood table. |
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Statement introduced before Junos OS Release 7.4.
Hierarchy level [edit vlans vlan-name] introduced
in Junos OS Release 13.2X50-D10 for EX Series switches.
Hierarchy level [edit bridge-domains
bridge-domain-name] introduced in Junos OS Release
14.1 for MX Series routers.