IBM SG24-4817-00 - Manual (Page 236)

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DESCRIPTION
″
The VPI value for this connection.
″
::= { vpXConnectEntry 2 }
vpXOutIndex OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
DESCRIPTION
″
The interface number for this ATM port.
″
::= { vpXConnectEntry 3 }
vpXOutVpi OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
DESCRIPTION
″
The VPI value for this connection.
″
::= { vpXConnectEntry 4 }
vpXType OBJECT-TYPE
SYNTAX INTEGER { unicast (1),
multicast (2)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
″
Whether this cross-connection is part of a unicast or a
multicast connection.
″
::= { vpXConnectEntry 5 }
vpXDirection OBJECT-TYPE
SYNTAX INTEGER { upstream (1),
downstream (2)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
″
Whether this entry identifies this cross-connection in
the upstream or downstream flow, as seen from the root.
Downstream means that the connection was set up from the
in parameters (interface, VPI) to the out parameters
(interface, VPI).
Upstream means that the connection was set up from the
out parameters (interface, VPI) to the in parameters
(interface, VPI).
As a result, any cross-connection is modeled in this table
as two entries, depending on whether it is seen in the
up or down stream.
″
::= { vpXConnectEntry 6 }
-- Neighbor Devices
neighbor OBJECT IDENTIFIER ::= { node 5 }
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ATM Workgroup Solutions: Implementing the 8285 ATM Switch