Dell POWEREDGE M1000E - Manual (Page 274)

258 Dell Converged Enhanced Ethernet Command Reference
53-1002115-01
show qos flowcontrol interface
16
show qos flowcontrol interface
Displays all of the configured flow control information for an interface.
Synopsis show qos flowcontrol interface {{in | ex}tengigabitethernet slot/port | linecard slot | portset chip |
all}
Operands extengigabitethernet
Specifies a valid external 10 Gbps Ethernet interface.
slot Specifies a valid slot number.
port Specifies a valid port number.
intengigabitethernet
Specifies a valid internal 10 Gbps Ethernet interface.
slot Specifies a valid slot number.
port Specifies a valid port number.
linecard portset Reports the QoS flow control statistics for all 10 Gbps Ethernet interfaces
within an ASIC.
slot Specifies the ASIC linecard slot number within the chassis.
chip Specifies the ASIC number within the linecard.
all Reports QoS flow control statistics for all interfaces within the system.
Command
Modes
EXEC mode
Description Use this command to display all of the configured flow control information for a specific interface.
Usage
Guidelines
Use this command to display the runtime state retrieved from the dataplane reflecting the
operation of 802.3x pause or Priority Flow Control (PFC) on an interface. The administrative state
for pause generation and reception or processing is presented for the interface (802.3x mode) or
for each CoS (PFC mode). TX_Pause frame generation statistics are always presented for the
interface. The RX_Pause BitTimes is presented for the interface (802.3x mode) or for each CoS
(PFC mode). When PFC is deployed under the CEE Provisioning model, then the command reports
whether the Data Center Bridging eXchange protocol (DCBX) has overridden the user configuration,
for example when the DCBX detects a mis-configuration between CEE peers, it disables PFC
operationally.
Examples To display all of the configured flow control information for a 10 Gbps Ethernet interface:
switch#show qos flowcontrol interface intengigabitethernet 0/1
Interface InTenGigabitEthernet 0/1
Mode PFC
DCBX enabled for PFC negotiation
TX 0 frames
TX TX RX RX Output Paused
CoS Admin Oper Admin Oper 512 BitTimes
---------------------------------------
0 Off Off Off Off 0
1 Off Off Off Off 0
2 On Off On Off 0