Dell EMC SmartFabric OS10 User Guide Release 10.5.0

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show npg uplink-interface

Display information in a FC upstream interface.

Syntax

show npg uplink-interfaces [vfabric vfabric-id [fcf-info] | [fcf-info]]

Parameters

fcf-info - FCF Availability Status, fabric name of the FC upstream switch connected, error reason, FCF advertisement delay timeout left and duplicate FC id assignment counter.

Default

Not configured

Command Mode

EXEC

Usage Information

Displays the details of FC upstream interfaces in all the available or specified vFabrics along with the FC Id and BB Credit.

This command is supported in NPG mode.

The following table lists the fields and descriptions displayed in the output:

Table 1. Fields and DescriptionsFields and Descriptions
Fields	Description
Uplink Intf	The name of the FC uplink interface.
FCF Availability Status	Status of the logical FCF of that fabric, whether it is available to establish session or not. This field takes values as Yes or No.
FAD timeout left	No. of seconds left for the FCF Advertisement Delay timer to expire.
Upstream fabric name	Fabric name of the upstream FC switch/Multi-switch to which this interface is connected.
Error reason	Reason for error in the FC uplink interface. Following are few possible error reasons: FC Port Down No Response For FLOGI Duplicate FC Id FLOGI Rejected Vfabric Inactive
Duplicate FC IDs	No. of Duplicate address(FC Id) assignments happened in the interface.
FC Id	FC-ID allocated to the initial FLOGI request from NPG switch on the interface.
BB Credit	Transmit Buffer to Buffer Credit.
Speed	Link speed of the FC uplink interface.
FLOGI	Number of Fabric Login Sessions in the FC uplink interface.
FDISC	Number of Fabric Discovery Session in the FC uplink interface.
Total	Total number of sessions (FLOGI and FDISC) in the FC uplink interface.
Re-distributed	Number of sessions redistributed for better load balancing in the interface.

Example

OS10#show npg uplink-interfaces vfabric 100

VFabric Id : 100
Uplink                              Speed
Intf       FC Id        BB Credit   (Gbps)    FLOGI    FDISC    Total   Re-distributed
---------------------------------------------------------------------------------------
Fc 1/1/1   01:00:01     2           8         3        3        6       6
Fc 1/1/2   01:00:02     4           16        1        9        10      15

OS10#show npg uplink-interfaces

VFabric Id : 100
Uplink                              Speed
Intf        FC Id       BB Credit   (Gbps)    FLOGI    FDISC    Total   Re-distributed
---------------------------------------------------------------------------------------
Fc 1/1/1    01:00:01    2           8         3        3        6       6
Fc 1/1/2    01:00:02    4           16        1        9        10      15

VFabric Id : 200
Uplink                              Speed
Intf        FC Id       BB Credit   (Gbps)    FLOGI    FDISC    Total   Re-distributed
---------------------------------------------------------------------------------------
Fc 1/1/11   01:00:0B    2           8         3        3        6       10
Fc 1/1/12   01:00:0C    4           16        1        0        1       1

VFabric Id : 300
Uplink                              Speed
Intf        FC Id       BB Credit   (Gbps)    FLOGI    FDISC    Total   Re-distributed
---------------------------------------------------------------------------------------
Fc 1/1/13   01:00:03    2           8         3        3        6       0
Fc 1/1/14   01:00:04    4           16        1        6        7       5

OS10#show npg uplink-interfaces fcf-info
VFabric Id              : 200
FAD Timeout Left        : 10 second(s)
FCF Availability Status : No

Uplink                                                Duplicate
Intf        Upstream Fabric-Name      Error Reason    FC-Id(s)
-----------------------------------------------------------------
Fc 1/1/11   10:01:d4:ae:52:1a:ee:50   FLOGI_REJECTED  1
Fc 1/1/12   10:01:d4:ae:52:2b:ff:52   NONE            0

VFabric Id              : 300
FAD Timeout Left        : 0 second(s)
FCF Availability Status : Yes

Uplink                                                Duplicate
Intf        Upstream Fabric-Name     Error Reason     FC-Id(s)
-----------------------------------------------------------------
Fc 1/1/13   20:01:d4:ae:52:1a:ee:53  NONE             1
Fc 1/1/14   20:01:d4:ae:52:7d:aa:54  NONE             0


OS10#show npg uplink-interfaces vfabric 200 fcf-info
VFabric Id              : 200
FAD Timeout Left        : 10 second(s)
FCF Availability Status : No

Uplink                                                Duplicate
Intf       Upstream Fabric-Name     Error Reason      FC-Id(s)
-----------------------------------------------------------------
Fc 1/1/11  10:01:d4:ae:52:1a:ee:50  FLOGI_REJECTED    1
Fc 1/1/12  10:01:d4:ae:52:2b:ff:52  NONE              0

Supported Releases

10.4.0E(R1) or later