Dell Force10 S25N-S50N FTOS Command Line Reference Guide FTOS 8.4.2.7 E-Series - Page 1191

Related Commands ip access-list extended ip access-list standard match ip access-group match ip precedence match ip dscp match mac access-group match mac dot1p match mac vlan service-queue show qos class-map Configure an extended IP ACL. Configure a standard IP ACL. Configure the match criteria based on the access control list (ACL) Identify IP precedence values as match criteria Configure the match criteria based on the DSCP value Configure a match criterion for a class map, based on the contents of the designated MAC ACL. Configure a match criterion for a class map, based on a dot1p value. Configure a match criterion for a class map based on VLAN ID. Assign a class map and QoS policy to different queues. View the current class map information. clear qos statistics c e s Clears Matched Packets, Matched Bytes, and Dropped Packets. For TeraScale, clears Matched Packets, Matched Bytes, Queued Packets, Queued Bytes, and Dropped Packets. Syntax clear qos statistics interface-name. Parameters interface-name Enter one of the following keywords: • For a 1-Gigabit Ethernet interface, enter the keyword GigabitEthernet followed by the slot/port information. • For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet followed by the slot/port information. Defaults No default behavior or values Command Modes EXEC EXEC Privilege Command History Version 7.6.1.0 Version 7.5.1.0 pre-Version 6.1.1.1 Introduced on S-Series Introduced on C-Series Introduced on E-Series Usage Information E-Series Only Behavior If a Policy QoS is applied on an interface when clear qos statistics is issued, it will clear the egress counters in show queue statistics and vice versa. This behavior is due to the values being read from the same hardware registers. The clear qos statistics command clears both the queued and matched byte and packet counters if the queued counters incremented based on classification of packets to the queues because of policy-based QoS. If the queued counters were incremented because of some other reason and do not reflect a matching QoS entry in CAM, then this command clears the matched byte and packet counters only. Related Commands show qos statistics Display qos statistics. Quality of Service (QoS) | 1191