ip directed-broadcast

Use this command to enable or disable IP directed broadcasts on an interface.

Syntax

ip directed-broadcast [access-list acl-name] [copy-to interface]
no ip directed-broadcast [access-list acl-name] [copy-to interface]

Parameters

access-list acl-name (Optional) Specifies a standard or extended access list to apply to this directed broadcast.
copy-to interface (Optional) Specifies an interface to which all directed broadcasts should be copied.

Defaults

If access-list acl-name is not specified, no ACL is applied to this directed broadcast.

Mode

Configuration command, Interface configuration.

Usage

The “no” form of this command disables IP directed broadcast for that interface and removes any access list applied to the command. The “no” form of this command with an access list specified will remove the access list from the command but keep the IP directed broadcast command enabled for that interface.

Examples

This example shows how to enable IP directed broadcasts on VLAN 1 applying ACL db1:

System(rw-config)->interface vlan.0.1
System(rw-config-intf-vlan.0.1)->ip directed-broadcast access-list db1

This example shows how to set VLAN 100 as the MAC non-authenticated interface that magic packet directed broadcasts are copied to:

System(rw-config)->interface vlan.0.1
System(rw-config-intf-vlan.0.1)->ip directed-broadcast copy-to vlan.0.100