Dell Force10 S25N-S50N FTOS Command Line Reference Guide FTOS 8.4.2.7 E-Series - Page 1216

www.dell.com | support.dell.com show qos statistics c e s View QoS statistics. Syntax show qos statistics {wred-profile [interface]} | [interface] Parameters wred-profile interface interface Platform-E-Series Only: Enter the keyword wred-profile and optionally one of the following keywords and slot/port or number information: • For a Fast Ethernet interface, enter the keyword FastEthernet followed by the slot/port information. • For a Gigabit Ethernet interface, enter the keyword GigabitEthernet followed by the slot/port information. • For a SONET interface, enter the keyword sonet followed by the slot/ port information. • For a Ten Gigabit Ethernet interface, enter the keyword TenGigabitEthernet followed by the slot/port information. Enter one of the following keywords and slot/port or number information: • On the C-Series and E-Series, For a Fast Ethernet interface, enter the keyword FastEthernet followed by the slot/port information. • For a Gigabit Ethernet interface, enter the keyword GigabitEthernet followed by the slot/port information. • For a SONET interface, enter the keyword sonet followed by the slot/ port information. • For a Ten 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 7.7.1.1 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 The show qos statistics command can be used on the C-Series, but the wred-profile keyword must be omitted in the syntax. The show qos statistics output differs from the ED and EE series line cards and the EF series line cards. The QoS statistics for the EF series generates two extra columns, Queued Pkts and Dropped Pkts, see Example 2. Note: The show qos statistics command displays Matched Packets and Matched Bytes. The show queue statistics egress command (E-Series only) displays Queued Packets and Queued Bytes. The following example explains how these two displays relate to each other. • 9000 byte size packets are sent from Interface A to Interface B. • The Matched Packets on Interface A are equal to the Queued Packets on Interface B. • Matched bytes on Interface A = matched packets *9000 • Queued bytes on Interface B = queued packets *(9020)-Each packet has an additional header of 20 bytes. 1216 | Quality of Service (QoS)