Ip Unknown-Unicast - Dell S4810 Reference Manual

Version 9.0.2.0
Version
8.3.19.0
Version 8.3.11.1
Version 8.3.8.0
Usage
This command applies the service-policy based on the type of protocol defined in
Information
the ACL rules.
Create ACL and QoS policies prior to enabling this command.
For CoPP, use the keyword cpu-qos when creating qos-policy-input.
Related
ip access-list extended
Commands
mac access-list extended
qos-policy-input
class-map
policy-map-input

ip unknown-unicast

Enable IPv4 catch-all route.
S4810
Syntax
ip unknown-unicast [vrf vrf-name]
To remove the IPv4 catch-all route (0.0.0.0/0) from the LPM route forwarding
table in hardware which gets added as a default configuration after the initialization
of FIB Agent module, use the no ip unknown-unicast command.
Defaults None
Parameters
vrf vrf-name
Command CONFIGURATION
Modes
Command
Version 9.4(0.0)
History
Control Plane Policing (CoPP)
Introduced on the S6000.
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
— creates an extended IP ACL.
— creates an extended MAC ACL.
— creates a QoS input policy map.
— creates a QoS class map.
— creates an input policy map.
(Optional) Enter the keyword vrf followed by the name of
the VRF to enable catch-all routes corresponding to that
VRF.
Introduced on the S–Series.
509