deny ipv4-dest

Drops packets that match the configured destination IPv4 address and mask.

Syntax

deny [ ipv4-dest addr mask ]

no deny [ ipv4-dest addr mask ]

Parameters

ipv4-dest addr mask: Specifies the IPv4 address and mask configured in dotted decimal notation. Example: 196.168.0.1.

Modes

Transport tunnel config mode

Usage Guidelines

This command is available only to users with the admin role.

A valid IP address and mask must be provided.

The configured destination IP address must be removed before you configure a new destination IP address.

If the same command is run more than once, the second and subsequent instances are ignored and no error is reported.

Examples

The following example configures the IPv4 address and mask to match and deny further packet processing for transport tunnel tt1 and verifies the configuration with the show command.

device(config)# transport-tunnel tt1 
device(config-transport-tunnel)# deny ipv4-dest 192.168.4.20 255.255.255.0 

device# show running-config transport-tunnel tt1 
transport-tunnel tt1 
  deny ipv4-dest 192.168.4.20 255.255.255.0