Paradyne ACCULINK 316x - Manual (Page 187)

SNMP MIB Objects
E-7 3160-A2-GB22-10 December 1996
SNMP Group, MIB II
The SNMP Group objects that apply to a management
agent are fully supported by the T1 DSU/CSU. The
following objects apply only to a management client and
return a zero value if accessed.
•
snmpInTooBigs (snmp 8)
•
snmpInNoSuchNames (snmp 9)
•
snmpInBadValues (snmp 10)
•
snmpInReadOnlys (snmp 11)
•
snmpInGenErrs (snmp 12)
•
snmpInGetResponses (snmp 18)
•
snmpInTraps (snmp19)
•
snmpOutGetRequests (snmp 25)
•
snmpOutGetNexts (snmp 26)
•
snmpOutSetRequests (snmp 27)
•
snmpOutGetResponses (snmp 28)
DS1/E1 MIB (RFC 1406)
The “ds1” object defined by RFC 1406 is supported for
both the Network and DTE Drop/Insert T1 interfaces. The
DS1 Near End Group and DS1 Fractional Group will be
supported for both interfaces. The DS1 Far End Group is
not supported.
Near End Group, DS1/E1 MIB
The DS1 Near End Group consists of the following
four tables:
•
DS1 Configuration
•
DS1 Current
•
DS1 Interval
•
DS1 Total
All four tables are fully supported for the Network T1
interface. Since statistics are not kept for the DTE
Drop/Insert T1 interface, only the DS1 Configuration
table is fully supported. The “statistic” objects for the
DTE Drop/Insert T1 interface entry in the DS1 Current,
DS1 Interval, and DS1 Total tables are always zero (null).
The following sections provide clarification for objects
contained in the Near End Group when it is not clear how
the object definition in the DS1/E1 MIB is related to the
DSU/CSU.
Near End Group – “dsx1TimeElapsed”
Object (dsx1ConfigEntry 3)
Applies to the Network T1 interface only. An error
status is returned if access is attempted for the DTE
Drop/Insert T1 interface.
Near End Group – “dsx1ValidIntervals”
Object (dsx1ConfigEntry 4)
Applies to the Network T1 interface only. An error
status is returned if access is attempted for the DTE
Drop/Insert T1 interface.
Near End Group – “dsx1LineType” Object
(dsx1ConfigEntry 5)
This object corresponds to the NET Framing/DTE
Framing configuration options for the T1 interfaces on the
DSU/CSU. Only the following values are supported by
the DSU/CSU.
•
dsx1ESF(2) – Indicates ESF framing.
•
dsx1D4(2) – Indicates D4 framing.
Near End Group – “dsx1LineCoding” Object
(dsx1ConfigEntry 6)
This object corresponds to the NET Coding/DTE
Coding configuration options for the T1 interfaces on the
DSU/CSU. Only the following values are supported by
the DSU/CSU.
•
dsx1B8ZS(2) – Indicates B8ZS line coding.
•
dsx1AMI(5) – Indicates AMI line coding.