Specifications

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Cisco SCE 2000 and SCE 1000 CLI Command Reference
OL-26797-03
Chapter 2 CLI Command Reference
ip-tunnel IPinIP DSCP-marking-skip
ip-tunnel IPinIP DSCP-marking-skip
Configures the SCE platform to perform DSCP marking on the internal IP header of IPinIP traffic.
Use the no form of the command to perform DSCP marking on the external IP header.
ip-tunnel IPinIP DSCP-marking-skip
no ip-tunnel IPinIP DSCP-marking-skip
Syntax Description This command has no arguments or keywords.
Command Default By default, DSCP marking of IPinIP traffic is done on the external IP header (no form of the command).
Command Modes Interface Linecard Configuration
Command History This table includes the following release-specific history entries:
Usage Guidelines DSCP marking modifies the DSCP bits of the IPv4 header. In IPinIP tunnels there are at least two IP
headers. By default, DSCP marking is performed only on the external IP header. Use this command to
mark the DSCP bits of the internal IP header.
This command takes effect only when IPinIP skip is enabled (see the ip-tunnel IPinIP skip command,
above).
Note DSCP marking should be enabled and configured through SCA BB console. Refer to the section "How
to Manage DSCP ToS Marker Values" in the Cisco Service Control Application for Broadband User
Guide for further information.
IPinIP DSCP marking can only be configured when there is no application loaded or the linecard is shut
down.
Authorization: admin
Release Modification
3.1.6 This command was introduced.