Service Manual

value Enter a value to set the DSCP value in the tunnel header. The
range is from 0 to 63. The default value of 0 denotes mapping of
original packet DSCP (IPv4)/Traffic Class (IPv6) to the tunnel
header DSCP (IPv4)/Traffic Class (IPv6) depending on the mode
of tunnel.
Defaults 0 (Mapped)
Command Modes INTERFACE TUNNEL (conf-if-tu)
Command History
This guide is platform-specific. For command information about other platforms, see
the relevant Dell Networking OS Command Line Reference Guide.
Version Description
9.10(0.0) Introduced on the S6100–ON.
9.9(0.0) Introduced on the C9010.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.5(0.1) Introduced on the Z9500.
9.3(0.0) Introduced on the S6000, S4810, S4820T, Z9000.
Usage Information
This command configures the method used to set the high 6 bits (the differentiated
services codepoint) of the IPv4 TOS or the IPv6 traffic class in the outer IP header.
A value of 0 copies original packet DSCP (IPv4)/Traffic Class (IPv6) to the tunnel header
DSCP (IPv4)/Traffic Class (IPv6) depending on the mode of tunnel.
tunnel flow-label
Configure the method to set the IPv6 flow label value in the outer tunnel header.
Syntax
tunnel flow-label value
To return to the default value of 0, use the no tunnel flow-label value
command.
Parameters
value Enter a value to set the IPv6 flow label value in the tunnel
header. The range is from 0 to 1048575. The default value is 0.
Defaults 0 (Mapped original packet flow-label value to tunnel header flow-label value)
Tunneling 1980