Paradyne 3350 User Manual page 98

ACCULINK 3350 E1 NTU
Far End Group, DS1/E1 MIB
The DS1 Far End Group consists of the following three
tables:
DS1 Far End Current
DS1 Far End Interval
DS1 Far End Total
These tables are not supported for either the network or
G.703 DTE interface.
The DS1 Fractional Group, DS1/E1 MIB
The DS1 Fractional group consists of the DS1
fractional table. This table (dsx1FracTable) is not
supported by the 3350 NTU.
RS-232-like MIB (RFC 1317)
The "rs232" object defined by RFC 1317 is supported
for the COM port and the AUX port. The RS-232-like
MIB consists of one object and five tables, as follows:
Number of RS-232-like ports
The General Port Table
The Asynchronous Port Table
The Synchronous Port Table
The Input Signal Table (not supported)
The Output Signal Table (not supported)
The Input Signal and Output Signal tables are not
supported by the 3350 NTU. The following sections
provide clarification for objects contained in the
RS-232-like MIB when it is not clear how the object
definition in MIB is related to the E1 NTU.
Number of Ports – "rs232Number" Object
(rs232 1)
This object contains the number of ports in the
RS-232-like general port table. This number is 3 for the
3350 NTU.
E-10
General Port Table, RS-232-like MIB
The general port table contains general configuration
objects for the RS-232-like interfaces.
General Port Table – "rs232PortIndex" Object
(rs232PortEntry 1)
This object contains a unique value for each port and is
used as an index into the general port table
(rs232PortTable). The values of the rs232PortIndex object
vary between models and are listed below.
The values of rs232PortIndex for the 3350 NTU are:
1 – COM port
2 – Auxiliary RS-232 port
General Port Table – "rs232PortType" Object
(rs232PortEntry 2)
This object is used to identify the port's hardware type.
Only the following values are supported by the E1 NTU.
rs232(2) – Used to identify the AUX and COM
ports.
General Port Table – "rs232PortInSigNumber"
Object (rs232PortEntry 3)
This object contains the number of input signals
contained in the input signal table. This is the number of
signals that can be detected. This number is 0 for the
AUX and COM ports.
General Port Table – "rs232PortOutSigNumber"
Object (rs232PortEntry 4)
This object contains the number of output signals
contained in the output signal table. This is the number of
signals that can be asserted. This number is 0 for the AUX
and COM ports.
June 1996 3350-A2-GB20-10