Juniper EX3400

route-suppression (DHCP Local Server and Relay Agent)
Syntax route-suppression (access | access-internal | destination);
Hierarchy Level [edit forwarding-options dhcp-relay],
[edit forwarding-options dhcp-relay dhcpv6],
[edit forwarding-options dhcp-relay group group-name],
[edit forwarding-options dhcp-relay dhcpv6 group group-name],
[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 group group-name],
[edit system services dhcp-local-server dhcpv6 group group-name]
Release Information Statement introduced in Junos OS Release 13.2.
Description 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.
Options access—(DHCPv6 only) Suppress installation of access routes. You can use the access
and access-internal options in the same statement for DHCPv6.
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 access option.
destination—(DHCPv4 only) Suppress installation of destination routes. This option and
the access-internal option are mutually exclusive; however, the access-internal option
also suppresses destination routes.
Required Privilege
Level
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.
Related
Documentation
• Preventing DHCP from Installing Access, Access-Internal, and Destination Routes by
Default on page 82
279Copyright © 2017, Juniper Networks, Inc.
Chapter 12: Configuration Statements (DHCP and DHCP Relay)