Route-Suppression (Dhcp Local Server And Relay Agent) - Juniper EX3400 Features Manual

route-suppression (DHCP Local Server and Relay Agent)

Syntax
Hierarchy Level
Release Information
Description
Options
Required Privilege
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Copyright © 2017, Juniper Networks, Inc.
route-suppression (access | access-internal | destination);
[edit forwarding-options dhcp-relay],
[edit forwarding-options dhcp-relay dhcpv6],
[edit forwarding-options dhcp-relay
[edit forwarding-options dhcp-relay dhcpv6
[edit logical-systems logical-system-name ...],
[edit logical-systems logical-system-name routing-instances routing-instance-name...],
[edit routing-instances routing-instance-name ...],
[edit system services dhcp-local-server],
[edit system services dhcp-local-server dhcpv6],
[edit system services dhcp-local-server
[edit system services dhcp-local-server dhcpv6
Statement introduced in Junos OS Release 13.2.
Configure the jdhcpd process to suppress the installation of access, access-internal, or
destination routes during client binding.
NOTE: You cannot suppress access-internal routes when the subscriber is
configured with both IA_NA and IA_PD addresses over IP demux
interfaces—the IA_PD route relies on the IA_NA route for next hop connectivity.
access—(DHCPv6 only) Suppress installation of access routes. You can use the
and options in the same statement for DHCPv6.
access-internal
access-internal—In a DHCPv4 hierarchy, suppress installation of both access-internal
and destination routes. In a DHCPv6 hierarchy, suppress access-internal routes only.
Can be configured in the same statement with the
destination—(DHCPv4 only) Suppress installation of destination routes. This option and
the option are mutually exclusive; however, the
access-internal
also suppresses destination routes.
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.
Preventing DHCP from Installing Access, Access-Internal, and Destination Routes by
Default on page 82
Chapter 12: Configuration Statements (DHCP and DHCP Relay)
group group-name],
group group-name],
group group-name],
group group-name]
access
access
option.
option
access-internal
279