prtExPh1MlImpedance
RAD-Mpmx-MIB ·
.1.3.6.1.4.1.164.3.2.3.2.2.1.1.27
Object
column
r/w
Enumeration
The Line Impedance. For T1 (always balanced), impedance is 100 ohm. For E1: - balanced = 120 ohm - unbalanced = 75 ohm.
Context
- MIB
- RAD-Mpmx-MIB
- OID
.1.3.6.1.4.1.164.3.2.3.2.2.1.1.27- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- prtExPh1MlCnfgEntry
- Table
- prtExPh1MlCnfgTable
- Siblings
- 31
Syntax
Enumeration
Values & Constraints
Enumerated Values
1 | notApplicable |
2 | unbalanced |
3 | balanced |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| prtExPh1MlCnfgIdx This attribute indicates the Idx of the Cnfg (1..100) being
accessed.
Idx 255 relates to the TmpCnfg. | column | Integer32 | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.1 |
| prtExPh1MlRxSensitivity This attribute is the rx line sensitivity parameter.
low26dBm, high36dBm - applicable for T1-CSU
shortHaul, longHaul - applicable for MTML-4 cards
low15dbm was added for vmux110/2… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.10 |
| prtExPh1MlIdleCode Determines the code for transmission in empty time slots.
Type value(00-FFH), Excluding 0H,8H,10H,12H,21H,24H,42H,49H,
84H,92H | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.11 |
| prtExPh1MlTdmTrunk This attribute indicates whether the port is used to transfer
TDM cards data and through which Bus. | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.12 |
| prtExPh1MlClkMode Defines the clock operation mode of the T1/E1 interface.
Ports that are connected to the TDM Buses must be in
nodalTiming(3) clock mode. | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.13 |
| prtExPh1MlMfClkSrcSlt This attribute indicates whether the port Tx multiframe is
synchronized with Rx multiframe of another port and the slot
position of that port.
This operation is required in order … | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.14 |
| prtExPh1MlMfClkSrcPrt A unique number to identify a port position in the mux. It
has no effect when the prtExPh1MlMfClkSrcSlt selected is Local.
inPrt1 - for MTML-H/E1 cards. | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.15 |
| prtExPh1MlFdlType A unique number to identify the side of the FDL operation.
Normal: 'response' for the user side and 'command' for the PTT
side.
Applicable only when working with ESF-T1 link | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.16 |
| prtExPh1MlInbandMng A unique number to identify an Inband management over the
link. | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.17 |
| prtExPh1MlInbandMngRate A unique number to identify the rate of the Inband
management (Kbps).
E1 port - it is not applicable when prtExPh1MlInbandMng
selected is off.
T1 port - it is not applic… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.18 |
| prtExPh1MlRedundType This object determines the ML redundancy type:
none - no ML redundacy
dualCableAIS - each ML card is connected by a separate
dualCableParallelTx cable to the other MUX (t… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.19 |
| prtExPh1MlSltIdx This attribute indicates a unique slot position where
the module is inserted.
In the ?004 Unit the entries io6(10)..io16) are not valid.
For the Vmux2100 Main Board notApplicabl… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.2 |
| prtExPh1MlRedundSlot This object indicates the slot containing the redundacy ML
card, coupled with the current ML (prtExPh1MlSltIdx).
When prtExPh1MlRedundType=none (no ML redundancy) this
object will… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.20 |
| prtExPh1MlRedundPort This object indicates the redundacy ML port, coupled with the
current ML port (prtExPh1MlPrtIdx).
When prtExPh1MlRedundType=none (no ML redundancy) this
object will be 'notApplica… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.21 |
| prtExPh1MlRedundRecTime Redundancy Recovery Time (sec). After switching the ML card
to the current (prtExPh1MlSltIdx), the next ML switch can
be performed only after a minimum time, indicated by
this obj… | column | Integer32 | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.22 |
| prtExPh1MlInbandMngRoutProt This attribute indicates the Inband Mng routing protocol of
the port. | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.23 |
| prtExPh1MlIfType Interface type of the port.
For T1 - csu, dsu are the valid values
For E1 - dsu, ltu are the valid values. | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.24 |
| prtExPh1MlMultiplier The data rate of each TS. The multiplier values
can be 56 kbps or 64 kbps. | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.25 |
| prtExPh1MlSupportedTS Number of Supported Time Slots by the agent.
For Vmux-110 there is HW that supports less than 31/24
Time Slots for the E1/T1 port. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.26 |
| prtExPh1MlQ50BwControl This object enables configuration of Q.50 Bandwidth Control on the port.
If the bandwidth exceeds a certain threshold it is possible to disable
new calls in the PBX via Q.50 proto… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.28 |
| prtExPh1MlQ50SignalPair Q.50 Signaling bits Pair that is currently in use:
A&B bits or C&D bits. For Annex B it will always be: aAndB (2). | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.29 |
| prtExPh1MlPrtIdx This attribute indicates a unique port number.
MP-2100/2200:
MTML-1/E1 and MTML-1/T1 cards have only one external interface.
inPrt1, inPrt2 - for MTML-H/2E1 and HSH cards.
inPrt1… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.3 |
| prtExPh1MlInternalSwitch This parameter shows whether the data will be transferred from one port to
the other port within the same group of 2 ports.
The default value is: Enable.
Disable value mig… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.30 |
| prtExPh1MlSigService Signaling Service given by this link.
notApplicable - for T1 links
normal - usual Signaling
advanced - V5 Signaling. | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.31 |
| prtExPh1MlFragmentSize This parameter indicates the maximum number of bytes permitted in a packet send over the Link.
Exceeding this size will cause packet fragmentation. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.32 |
| prtExPh1MlConnect This attribute indicates whether the port should be considered
in any of the mux algorithms. It also affects all the card
considerations because it may indicate that the module h… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.4 |
| prtExPh1MlLineType This attribute is the line type parameter for T1/E1 interface.
The user should select only the values which are relevant
to the specific port:
(2),(3), (8) - for T1 port
(4)..(7)… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.5 |
| prtExPh1MlLineCode This attribute is the line code parameter used for T1/E1
interface.
The user should select only the parameters which are relevant
to the specific card:
T1 line code parameters for… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.6 |
| prtExPh1MlLineLen This attribute is the line length parameter used only for T1/DSU
interfaces.
lenXXXpXXXft = len-XXX-XXXft. | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.7 |
| prtExPh1MlRestoreTime The time passing from the disappearance of the loss of
synchronization condition (red alarm) to the restoration of
normal service. The options 1secFast(2) and 10sec62411(3)
for E1… | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.8 |
| prtExPh1MlTxGain This attribute is the tx gain parameter used only for
T1/CSU interfaces. | column | Enumeration | .1.3.6.1.4.1.164.3.2.3.2.2.1.1.9 |