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>> Table: isdnIfTable - (.1.3.6.1.4.1.272.4.2.1.1)

Description: The isdnIfTable contains information relating to the interfaces found on the system. Each entry corresponds to a connected ISDN interface (BRI or PRI). Entries can only be added or deleted by the system.

Creating entries: Entries are created by the system only when a new BRI or PRI module is installed.

Deleting entries: Entries are removed by the system after the appropriate BRI or PRI module is removed.

isdnIfTable
OIDNameTypeAccess
.1IndexINTEGERR
.2DescriptionDisplayStringR
.3Layer1StateENUMR
.4BchannelControlENUMR
.5ActivationRequestENUMRW
.6ModeENUMRW
.7TimerT3INTEGERRW
.8UsePowerDetectorENUMRW
.9NumberOfChannelsINTEGERR
.10TimeoutsCounterR
.11ActivatesCounterR
.12DeactivatesCounterR
.13AutoconfigStateENUMRW
.14AutoconfigENUMRW
.15LicenseUsageENUMR
.21SlipsCounterR

Index
Unique index of the basic or primary rate interface.
Description
Textual description of the basic rate interface including its slot and number (e.g. bri2-0 means slot 2, unit 0).

Range: 0 to 255

Layer1State
The ISDN physical layer state according to I.430

f1(1) = inactive; f2(2) = sensing; f3(3) = deactivated; f4(4) = awaiting signal; f5(5) = identifying input; f6(6) = synchronized; f7(7) = activated; f8(8) = lost framing; g1(9) = deactive; g2(10) = pending activation; g3(11) = active; g4(12) = pending deactivation

Enumerations:

  • f1 (1)
  • f2 (2)
  • f3 (3)
  • f4 (4)
  • f5 (5)
  • f6 (6)
  • f7 (7)
  • f8 (8)
  • g1 (9)
  • g2 (10)
  • g3 (11)
  • g4 (12)
BchannelControl
B-channels are controlled by a call control protocol in the D-channel. Otherwise they may be used as permanent links.

Enumerations:

  • uncontrolled (1)
  • controlled (2)
ActivationRequest
When this object is set to 'activate' the BRICK will start an activation sequence of ISDN-Layer1 of the basic rate interface.

Enumerations:

  • nooperation (1)
  • activate (2)
Mode
Specifies the mode of the interface. TE or NT Mode will be set for ISDN interfaces without PABX control. For PRI both NT (network termination) and TE (terminal equipment) modes are supported.

Enumerations:

  • te (1)
  • nt (2)
  • pabx-terminal (3)
  • pabx-trunk (4)
  • pabx-tie (5)
TimerT3
Value of Timer T3 in milliseconds.T3 is started whenever ISDNLayer-1 is activated (i.e. Activation Request is started).
UsePowerDetector
Use the PS1 Power Detector to control the layer 1 automaton.This object is only valid for basic rate interfaces.

Enumerations:

  • use (1)
  • dontuse (2)
NumberOfChannels
Number of Channels including the D channel, that are available on this ISDN Interface (3 = BRI, 31 = PRI).

Range: 1 to 31

Timeouts
Number of timeouts of T3 during lifetime of the system.
Activates
Number of successful activation cycles during lifetime of the system.
Deactivates
Number of deactivations during lifetime of the system.
AutoconfigState
Start auto configuration on this ISDN Interface. Auto configuration is a mechanism to automatically detect the attributes of an ISDN interface. This can be done at boot time (if isdnIfAutoConfig is set to 'on') or by manually setting this field to 'start'. Refer to Chapter 3 on Features and Methods.

Enumerations:

  • start (1)
  • running (2)
  • done (3)
Autoconfig
Start Autoconfiguration on this ISDN interface at bootup.

Enumerations:

  • on (1)
  • off (2)
LicenseUsage
Shows which license type is currently used for this ISDN interface.

Enumerations:

  • none (1)
  • missing (2)
  • pri (3)
  • g703 (4)
  • bri (5)
Slips
Slip conditions detected since startup. Flags that the frequency of receive clock is different than frequency of internal system clock.


MIB Reference to Software Version 7.6.2 generated on 2008/03/07. Provided by webmaster@funkwerk-ec.com
Copyright ©2008 by Funkwerk Enterprise Communications GmbH