Juniper EX3400 Features Manual page 202

DHCP and Other System Services Feature Guide for EX2300, EX3400, and EX4300 Switches
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182
}
remote-id-mismatch action;
route-suppression:
server-group {
server-group-name {
server-ip-address;
}
}
server-response-time seconds;
service-profile dynamic-profile-name;
[edit forwarding-options],
[edit logical-systems logical-system-name forwarding-options],
[edit logical-systems logical-system-name routing-instances routing-instance-name
forwarding-options],
[edit routing-instances routing-instance-name forwarding-options]
Statement introduced in Junos OS Release 8.3.
Statement introduced in Junos OS Release 12.1 for EX Series switches.
Statement introduced in Junos OS Release 13.2X51 for the QFX Series.
Statement introduced in Junos OS Release 14.1X53-D20 for the OCX Series.
Configure extended Dynamic Host Configuration Protocol (DHCP) relay and DHCPv6
relay options on the router or switch to enable the router (or switch) to function as a
DHCP relay agent. A DHCP relay agent forwards DHCP request and reply packets between
a DHCP client and a DHCP server.
DHCP relay supports the attachment of dynamic profiles and also interacts with the local
AAA Service Framework to use back-end authentication servers, such as RADIUS, to
provide subscriber authentication or client authentication. You can attach dynamic
profiles and configure authentication support on a global basis or for a specific group of
interfaces.
The extended DHCP and DHCPv6 relay agent options configured with the
and dhcpv6 statements are incompatible with the DHCP/BOOTP relay agent options
configured with the
bootp
agent and the DHCP/BOOTP relay agent cannot both be enabled on the router (or switch)
at the same time.
The remaining statements are explained separately.
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Extended DHCP Relay Agent Overview on page 46
DHCPv6 Relay Agent Overview on page 85
DHCP Relay Proxy Overview on page 51
Using External AAA Authentication Services with DHCP on page 101
statement. As a result, the extended DHCP or DHCPv6 relay
dhcp-relay
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