MessageSubType Property

The subtype of the ICMP message (part of the ICMP header).

Syntax

icmpportcontrol.MessageSubType[=integer]

Default Value

0

Remarks

This property contains the subtype of the ICMP message (part of the ICMP header). The ICMP message subtype (also referred to as 'code') is a byte value representing the message subclass. Its meaning is associated with the MessageType.

Types and subtypes for ICMP messages are defined in the various internet RFCs and other documentation associated with TCP/IP.

Data Type

Integer