3Com CoreBuilder 9000, Руководство пользователя

Страница: 104 / 468

104 C
HAPTER
5: C
ONFIGURING THE
P
LATFORM
Interface Card Slot Occupancy Parameters
Table 15 describes the interface card slot occupancy parameters displayed
by the command.
Table 15 Interface Parameters
Parameter Description
Port ID The port ID number for each of the module’s ports in the
format slot.group.port.
Interface Type The port interface type (for example, OC3-SC). The type
determines the interface, including the type of connector.
Media Type The type of media used by the port (for example, coaxial
cable, multi-mode fiber).
Operational Status
The port may be “Up” or “Down”, or “Up & connect.”
Port Status Whether the port has been enabled or disabled by
management. Can be either “Enabled” or “Disabled”. If a
port is disabled, the CoreBuilder
® 9000 ATM Enterprise
Switch cannot connect to a device on the other side via this
port.
Frame Mode The interface framing mode. This can be SDH or SONET.
Clock Src This may be “Int” (internal) or “Ext (external).
Loop Mode Indicate the loopback state of the ATM interface module
port. May be “None”, “Loop Forward”, or “Loop Back”