osSyncELineCode
OS-SYNCE-MIB ·
.1.3.6.1.4.1.6926.2.23.1.2.2.8
Object
scalar
r/w
Enumeration
This variable describes the variety of Zero Code Suppression used on the
link, which in turn affects a number of its characteristics. It should
be set to match the carrier.
AMI (alternate mark inversion) refers to a mode wherein no zero code
suppression is present and the line encoding does not solve the problem
directly. In this application, the higher layer must provide data
which meets or exceeds the pulse density requirements, such as inverting
HDLC data. This could be used for T1 or E1 lines.
B8ZS refers to the use of a specified pattern of normal bits and bipolar
violations which are used to replace a sequence of eight zero bits. This
can be used on T1 lines while HDB3 provides similar functionality for
E1 links.
Context
- MIB
- OS-SYNCE-MIB
- OID
.1.3.6.1.4.1.6926.2.23.1.2.2.8- Type
- scalar
- Access
- readwrite
- Status
- current
- Parent
- osSyncEMIBCfgGen
- Siblings
- 8
Syntax
Enumeration
Values & Constraints
Enumerated Values
0 | notSet |
1 | ami |
2 | hdb3 |
3 | b8zs |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| osSyncEStatus Enable SyncE protocol. | scalar | SNMPv2-TCTruthValue | .1.3.6.1.4.1.6926.2.23.1.2.2.1 |
| osSyncET1CableType osSyncET1CableType applies both to a ds1 port
configured with a short buildout (1-6) and for long buildout (7-9).
Short buildout is bescribed bythe length of the line (in feet).
F… | scalar | Enumeration | .1.3.6.1.4.1.6926.2.23.1.2.2.2 |
| osSyncEDs1e1Type the value of osSyncEDs1e1Type indicates whether the DS1e1
signal is in T1, E1 or J1 mode.
in addition, a square signal of 1544 or 2048 (that can be
derived from the triatri-sig… | scalar | Enumeration | .1.3.6.1.4.1.6926.2.23.1.2.2.3 |
| osSyncEDs1e1Connect sec: Connectivity to SDH Equipment Clock
ssu: Connectivity to Synchronization Supply Unit | scalar | Enumeration | .1.3.6.1.4.1.6926.2.23.1.2.2.4 |
| osSyncEFrequencyClkIn frequency of the BNC input signal ClkIn. | scalar | Enumeration | .1.3.6.1.4.1.6926.2.23.1.2.2.5 |
| osSyncEFrequencyClkOut frequency of the BNC output signal ClkOut
ptp: connect the ptpOut signal to the clkOut BNC | scalar | Enumeration | .1.3.6.1.4.1.6926.2.23.1.2.2.6 |
| osSyncEFrequencyPtp frequency of the BNC input signal ClkIn | scalar | Enumeration | .1.3.6.1.4.1.6926.2.23.1.2.2.7 |
| osSyncEFreeRunMode Free-run mode is one that has not beem syncronized to a clock source.
eec: EEC1 or EEC2 quality level as defined by ITU-T G.781
dnu: Do not use me (quality level 15) | scalar | Enumeration | .1.3.6.1.4.1.6926.2.23.1.2.2.9 |