Dell C9010 Modular Chassis Switch EMC Networking Command-Line Reference Guide - Page 538

show interface pfc statistics Display counters for the PFC frames received and transmitted (by dot1p priority class) on an interface. C9000 Series Syntax Parameters show interface port-type slot/port pfc statistics port-type slot/port Enter the port type. Enter the slot/port number. Enter the subport number if a 40G port is fanned-out into 10G ports. Command Modes INTERFACE Command History This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Version Description 9.9(0.0) 9.7(0.1) 9.7(0.0) 9.0.2.0 8.3.19.0 8.3.12.0 8.3.16.0 Introduced on the C9010. Introduced on the S3048-ON and S4048-ON. Introduced on the S6000-ON. Introduced on the S6000. Introduced on the S4820T. Introduced on the S4810. Introduced on the MXL 10/40GbE Switch IO Module. Usage Information Example (Summary) To view the show output for multiple ports of a specified slot at a time, you can specify any random port number or a range of ports, or a combination of both. To specify a port range, you can enter a hyphenated range of one or more port range values separated with commas; for example, show interfaces tengigabitethernet 10/0-4,7 pfc statistics. To enter any random number of ports, you can enter a comma-separated string of port numbers, for example show interfaces tengigabitethernet 10/0,9 pfc statistics Dell (conf-if-te-0/1)#show int te 0/1 pfc statistics Interface TenGigabitEthernet 0/1 Priority Rx XOFF Frames Rx Total Frames Tx Total Frames 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Example (port range) Dell#show interfaces tengigabitethernet 10/0-1 pfc statistics Interface TenGigabitEthernet 10/0 Interface Priority Rx XOFF Frames Rx Total Frames Tx Total Frames Te 10/0 P0 0 0 0 Te 10/0 P1 0 0 0 538 Data Center Bridging (DCB)