Cisco Asr 9000 Series Aggregation Services Router Broadband Network Gateway Command Reference - Cisco ASR 9000 Series Command Reference Manual

broadcast-flag policy check (BNG)
RP/0/RSP0/CPU0:router(config)# dhcp ipv4
RP/0/RSP0/CPU0:router(config-dhcpv4)# profile client relay
RP/0/RSP0/CPU0:router(config-dhcpv4-relay-profile)# broadcast-flag policy check
This an example of the broadcast-flag policy command:
RP/0/RSP0/CPU0:router# config
RP/0/RSP0/CPU0:router(config)# dhcp ipv4
RP/0/RSP0/CPU0:router(config-dhcpv4)# profile TEST server
RP/0/RSP0/CPU0:router(config-dhcpv4-server-profile)# broadcast-flag policy unicast-always
Related Commands
Command
dhcp ipv4 (BNG), on page 147
helper-address
relay information check (BNG), on page 185
relay information option (BNG), on page 187
relay information option allow-untrusted (BNG), on page 189
relay information policy (BNG), on page 191

Cisco ASR 9000 Series Aggregation Services Router Broadband Network Gateway Command Reference,

Release 5.2.x
144
BNG DHCP Commands
Description
Enables DHCP for IPv4 and enters
DHCP IPv4 configuration mode.
Configures the DHCP relay agent
to relay packets to a specific DHCP
server.
Configures a DHCP server to
validate the relay agent information
option in forwarded BOOTREPLY
messages.
Enables the system to insert a
DHCP relay agent information
option in forwarded
BOOTREQUEST messages to a
DHCP server.
Configures the DHCP component
to not drop BOOTREQUEST
messages that have the relay
information option set and the
giaddr set to zero.
Configures how a relay agent
processes BOOTREQUEST
messages that already contain a
relay information option.