# Enum - HostFirewallRuleDirection(vim.host.Ruleset.Rule.Direction)

Property of
  HostFirewallRule
Since
  2.0

## Enum Description

Enumeration of port directions.

Enum Constants

Name | Description
--- | ---
inbound |
outbound |

Show WSDL type definition
<simpleType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="HostFirewallRuleDirection"> <restriction base="xsd:string"> <enumeration value="inbound"/> <enumeration value="outbound"/> </restriction> </simpleType>