Verilink PRISM 3301 (34-00239.5) Product Manual - Manual (Page 38)

30 A PPENDIX A: MIB R EFERENCE
RFC 1407 MIB RFC 1407 is used to manage DS3/E3 interfaces, and in this case, a T3 interface.
The following lists the objects that the 3301 supports.
dsx3ConfigTable { 1.3.6.1.2.1.10.18.6 } Implementation of the Near End Configuration Table is
mandatory for all systems attached to a DS3/E3 interface.
Object Name Object ID
User
Access
Object Description Get / Set
dsx3LineIndex dsx3ConfigEntry 1 read-only This object is the identifier of a
DS3/E3 interface on a managed
device. If there is an ifEntry
directly associated with this and
only this DS3/E3 interface, it
should have the same value as
ifIndex. Otherwise, number the
dsx3LineIndices with a unique
identifier following this rule:
inside interfaces (e.g., equipment
side) with even numbers and
outside interfaces (e.g., network
side) with odd numbers. Returns the ifIndex of the specified
DS3/E3 interface.
dsx3IfIndex dsx3ConfigEntry 2 read-only The value for this object is equal
to the value of ifIndex from the
Interfaces table of MIB II (RFC
1213). Returns the ifIndex of the specified
DS3 interface.
dsx3TimeElapsed dsx3ConfigEntry 3 read-only The number of seconds that have
elapsed since the beginning of the
near end current
error-measurement period.
dsx3ValidIntervals dsx3ConfigEntry 4 read-only The number of previous near end
intervals for which valid data was
collected. The value will be 96
unless the interface was brought
online within the last 24 hours, in
which case the value will be the
number of complete 15 minute
near end intervals since the
interface has been online.
dsx3LineType dsx3ConfigEntry 5 read-write This variable indicates the variety
of DS3 C-bit or E3 application
implementing this interface. The
type of interface affects the
interpretation of the usage and
error statistics. The rate of DS3 is
44.736 Mbps and E3 is 34.368
Mbps. The dsx3ClearChannel
value means that the C-bits are not
used except for sending/receiving
AIS.
4 - dsx3CbitParity (ANSI
T1.107a-1989)
dsx3LineCoding dsx3ConfigEntry 6 read-write This variable describes the variety
of Zero Code Suppression used on
this interface, which in turn affects
a number of its characteristics.
dsx3B3ZS and e3HDB3 refer to
the use of specified patterns of
normal bits and bipolar violations
which are used to replace
sequences of zero bits of a
specified length.
dsx3B8ZS(2) - the Network Coding
is set to B8ZS.
dsx3HDB3(3) - Network coding is
set to HDB3