3Com MSR 50 Network Router User Manual


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872 CHAPTER 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-off traffic-class command to set the Traffic Class field in an
IPv6 packet translated from an IPv4 packet to 0.
Use the
undo natpt turn-off traffic-class command 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