3Com MSR 30, MSR 50 Natpt turn-off tos, Natpt turn-off traffic-class, Undo natpt turn-off tos

872CHAPTER 66: NAT-PT CONFIGURATION COMMANDS

natpt turn-off tos

Syntax	natpt turn-off tos
	undo natpt turn-off tos
View	System view
Parameter	None
Description	Use the natpt turn-off tos command to set the ToS field in an IPv4 packet
	translated from IPv6 to 0.
	Use the undo natpt turn-off tos command to set the ToS field in an IPv4 packet
	translated from an IPv6 packet to the value of the Traffic Class field in the IPv6
	packet.
	By default, the value of the ToS field in an IPv4 packet translated from an IPv6
	packet is the same as that of the Traffic Class field in the IPv6 packet.
Example	# Set the ToS field in an IPv4 packet translated from an IPv6 packet to 0.
	<Sysname> system-view
	[Sysname] natpt turn-off tos

natpt turn-off traffic-class

Syntax natpt turn-off traffic-class

undo natpt turn-off traffic-class

View System view

Parameter None

Description Use the natpt turn-offtraffic-classcommand to set the Traffic Class field in an IPv6 packet translated from an IPv4 packet to 0.

Use the undo natpt turn-offtraffic-classcommand to set the Traffic Class field in an IPv6 packet translated from an IPv4 packet to the value of the ToS field in the IPv4 packet.

By default, the value of the Traffic Class field in an IPv6 packet translated from an

IPv4 packet is the same as that of the ToS field in the IPv4 packet.

Example # Set the Traffic Class field in an IPv6 packet translated from an IPv4 packet to 0.

<Sysname> system-view

[Sysname] natpt turn-off traffic-class