Cisco Cisco Packet Data Gateway (PDG) Guia De Resolução De Problemas
APN Configuration Mode Commands
ip qos-dscp ▀
Cisco ASR 5000 Series Command Line Interface Reference ▄
OL-22948-01
ip qos-dscp
Configures the quality of service (QOS) differentiated service code point (DSCP) used when sending data packets over
the Gi interface.
the Gi interface.
Product
GGSN, P-GW
Privilege
Security Administrator, Administrator
Syntax
Restores the QoS parameter to its default setting.
Specifies the DSCP for interactive class if the allocation priority is present in the QOS profile.
can be the integers 1, 2, or 3.
DSCP values use the following matrix to map based on traffic handling priority and Alloc/Retention priority
if the allocation priority is present in the QOS profile.
Following table shows the DSCP value matrix for
if the allocation priority is present in the QOS profile.
Following table shows the DSCP value matrix for
.
Table 7. Default DSCP Value Matrix
Allocation Priority
1
2
3
Traffic Handling Priority
1
ef
ef
ef
2
af21
af21
af21
3
af21
af21
af21
Important:
If you only configure DCSP marking for interactive traffic classes without specifying ARP, it may
not properly take effect. The CLI allows this scenario for backward compatibility however, it is recommended that you
configure all three values.
configure all three values.
Specifies the QOS for traffic patterns in which the data transfer is not time-critical (for example email
exchange). This traffic pattern should be the lowest QOS.
exchange). This traffic pattern should be the lowest QOS.