Specifications

ATM Administration
90
Virtual Circuit
Information
The Virtual Circuit Information (VCI) submenu enables you to view VCI statistics for
each active VCI. VCI is the 16-bit number in an ATM cell header which
identifies the specific virtual channel on which the cell is traversing on the
current physical circuit.
From the Main menu, access the Virtual Circuit Information
submenu. This submenu will allow you view all active VCIs on the network as
well as data information on each. Fields in this menu cannot be configured.
This menu provides the following information:
❑ VCI - All active Virtual Channel Identifier connections associated
with this switch are listed in this column.
❑ Type - The type of VCI connection is listed in this column. This column
defines one of three (3) VCI connections:
— Control - A bi-directional connection to the LES which may
include Signalling (indicates that this connection complies
with the Q.2931 standard) and LECS Control (is the control
circuit, either direct or distributed, used to connect the
LECS to your AT-4016TR?).
— Broadcast - A bi-directional connection to the BUS
— Data Direct - A bi-directional connection to your AT-4016TR
❑ ELAN - The name of the ELAN associated with this VCI is listed in
this column.