Specifications

interfaceShow
371Fabric OS Version 3.1.x/4.1.x Reference Guide
Displays FSPF interface information.
Synopsis: V3.1.x
interfaceShow [portnumber]
Synopsis: V4.1.x
interfaceShow [slotnumber/][portnumber]
Availability
All users.
Release
V3.1.x and V4.1.x
Description
Use this command to display data structures associated with FSPF interfaces
(E_Ports) on the switch.
There are two data structures that save data associated with FSPF interfaces:
■ The permanently allocated Interface Descriptor Block (IDB).
■ The neighbor data structure. This data structure is allocated when a switch
port becomes an E_Port. The neighbor data structure contains all the
information relating to the switch that is connected to an adjacent switch.
This command displays the content of both data structures, if they have been
allocated.
Use this command without specifying a port number to display the interface
information for all ports on the switch (including non E_Ports).
The following fields are displayed:
interfaceShow
idbP Pointer to IDB.
nghbP Pointer to neighbor data structure.
ifNo Interface number.