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Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

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show interface ets

Displays the ETS configuration applied to egress traffic on an interface, including priority groups with priorities and bandwidth allocation.

Syntax show interface port-type slot/port ets {summary | detail}
Parameters
port-type slot/port ets Enter the port-type slot and port ETS information.
{summary | detail} Enter the keyword summary for a summary list of results or enter the keyword detail for a full list of results.
  • NOTE: This command also enables you to view information corresponding to a range of ports.
    • You can specify multiple ports as slot/port-range. For example, if you want to display information corresponding to all ports between 1 and 4, specify the port range as show interfaces interface-type 1/1 - 4 .
Command Modes CONFIGURATION
Supported Modes All Modes
Command History
Version Description
9.9(0.0) Introduced on the FN IOM and added support to display the interface configurations corresponding to a range of ports.
9.4(0.0) Supported on the FN I/O Aggregator.
9.2(0.0) Introduced on the M I/O Aggregator.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information

To clear ETS TLV counters, use the clear ets counters interface port-type slot/port command.

The following describes the show interface summary command shown in the following example.

Field Description
Interface Interface type with stack-unit and port number.
Max Supported TC Group Maximum number of priority groups supported.
Number of Traffic Classes Number of 802.1p priorities currently configured.
Admin mode ETS mode: on or off. When on, the scheduling and bandwidth allocation configured in an ETS output policy or received in a DCBX TLV from a peer can take effect on an interface.
Admin Parameters ETS configuration on local port, including priority groups, assigned dot1p priorities, and bandwidth allocation.
Remote Parameters ETS configuration on remote peer port, including admin mode (enabled if a valid TLV was received or disabled), priority groups, assigned dot1p priorities, and bandwidth allocation. If ETS admin mode is enabled on the remote port for DCBX exchange, the Willing bit received in ETS TLVs from the remote peer is included.
Local Parameters ETS configuration on local port, including admin mode (enabled when a valid TLV is received from a peer), priority groups, assigned dot1p priorities, and bandwidth allocation.
Operational status (local port) Port state for current operational ETS configuration:
  • Init: Local ETS configuration parameters were exchanged with the peer.
  • Recommend: Remote ETS configuration parameters were received from the peer.
  • Internally propagated: ETS configuration parameters were received from the configuration source.
ETS DCBX Oper status Operational status of the ETS configuration on the local port: match or mismatch.
Reason Reason displayed when the DCBx operational status for ETS on a port is down.
State Machine Type Type of state machine used for DCBX exchanges of ETS parameters: Feature — for legacy DCBX versions; Asymmetric — for an IEEE version.
Conf TLV Tx Status Status of ETS Configuration TLV advertisements: enabled or disabled.
ETS TLV Statistic: Input Conf TLV pkts Number of ETS Configuration TLVs received.
ETS TLV Statistic: Output Conf TLV pkts Number of ETS Configuration TLVs transmitted.
ETS TLV Statistic: Error Conf TLV pkts Number of ETS Error Configuration TLVs received.
Example (Summary) 
Dell(conf)# show interfaces te 0/1 ets summary
                                             Interface TenGigabitEthernet 0/1
                                             Max Supported TC Groups is 4
                                             Number of Traffic Classes is 8
                                             Admin mode is on
                                             Admin Parameters:
                                             ------------------
                                             Admin is enabled
                                             TC-grp Priority#        Bandwidth TSA
                                             0      0,1,2,3,4,5,6,7  100%      ETS
                                             1                         0%      ETS
                                             2                         0%      ETS
                                             3                         0%      ETS
                                             4                         0%      ETS
                                             5                         0%      ETS
                                             6                         0%      ETS
                                             7                         0%      ETS
                                             Priority#              Bandwidth  TSA
                                             0                        13%      ETS
                                             1                        13%      ETS
                                             2                        13%      ETS
                                             3                        13%      ETS
                                             4                        12%      ETS
                                             5                        12%      ETS
                                             6                        12%      ETS
                                             7                        12%      ETS
                                             Remote Parameters:
                                             -------------------
                                             Remote is disabled
                                             Local Parameters:
                                             ------------------
                                             Local is enabled
                                             TC-grp Priority#        Bandwidth TSA
                                             0      0,1,2,3,4,5,6,7  100%      ETS
                                             1                         0%      ETS
                                             2                         0%      ETS
                                             3                         0%      ETS
                                             4                         0%      ETS
                                             5                         0%      ETS
                                             6                         0%      ETS
                                             7                         0%      ETS
                                             Priority#               Bandwidth TSA
                                             0                        13%      ETS
                                             1                        13%      ETS
                                             2                        13%      ETS
                                             3                        13%      ETS
                                             4                        12%      ETS
                                             5                        12%      ETS
                                             6                        12%      ETS
                                             7                        12%      ETS
                                             Oper status is init
                                             Conf TLV Tx Status is disabled
                                             Traffic Class TLV Tx Status is disabled
Example (Detail) 
Dell(conf)# show interfaces tengigabitethernet 0/1 ets detail
                                             Interface TenGigabitEthernet 0/1
                                             Max Supported TC Groups is 4
                                             Number of Traffic Classes is 8
                                             Admin mode is on
                                             Admin Parameters :
                                             ------------------
                                             Admin is enabled
                                             TC-grp Priority#        Bandwidth TSA
                                             0      0,1,2,3,4,5,6,7  100%      ETS
                                             1                       0%        ETS
                                             2                       0%        ETS
                                             3                       0%        ETS
                                             4                       0%        ETS
                                             5                       0%        ETS
                                             6                       0%        ETS
                                             7                       0%        ETS
                                             
                                             Priority#               Bandwidth TSA
                                             0                       13%       ETS
                                             1                       13%       ETS
                                             2                       13%       ETS
                                             3                       13%       ETS
                                             4                       12%       ETS
                                             5                       12%       ETS
                                             6                       12%       ETS
                                             7                       12%       ETS
                                             Remote Parameters:
                                             -------------------
                                             Remote is disabled
                                             
                                             Local Parameters :
                                             ------------------
                                             Local is enabled
                                             TC-grp Priority#        Bandwidth TSA
                                             0      0,1,2,3,4,5,6,7  100%      ETS
                                             1                       0%        ETS
                                             2                       0%        ETS
                                             3                       0%        ETS
                                             4                       0%        ETS
                                             5                       0%        ETS
                                             6                       0%        ETS
                                             7                       0%        ETS
                                             
                                             Priority#               Bandwidth TSA
                                             0                       13%       ETS
                                             1                       13%       ETS
                                             2                       13%       ETS
                                             3                       13%       ETS
                                             4                       12%       ETS
                                             5                       12%       ETS
                                             6                       12%       ETS
                                             7                       12%       ETS
                                             Oper status is init
                                             ETS DCBX Oper status is Down 
                                             Reason: Port Shutdown
                                             State Machine Type is Asymmetric 
                                             Conf TLV Tx Status is enabled 
                                             Reco TLV Tx Status is enabled 
                                             0 Input Conf TLV Pkts, 0 Output Conf TLV Pkts, 0 Error Conf TLV Pkts
                                             0 Input Traffic Class TLV Pkts, 0 Output Traffic Class TLV Pkts, 0 Error Traffic Class
                                             TLV Pkts

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