All MIBs › ISDN-OPT-MIB
Category: Domain: Telco/Transport
Description: ISDN options MIB providing SNMP objects for extended ISDN interface configuration including bearer service and signaling parameters.
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What Is ISDN-OPT-MIB?
ISDN-OPT-MIB is an ISDN options MIB providing extended SNMP configuration objects for ISDN interfaces beyond the base standard, covering bearer service selection and signaling parameters used to set up ISDN calls. With no module description or sample objects available, its scope must be inferred from its short description as a configuration-focused extension to ISDN interface management rather than a broad performance/fault MIB. Its likely monitoring role is toward the software/protocol-configuration status of ISDN B/D-channel signaling setup on a device, rather than hardware sensors, letting an operator confirm bearer-service and signaling parameters are set correctly for successful call setup. It would be used alongside the standard IETF ISDN MIB (RFC 2127) that it extends with vendor/implementation-specific options. It's deployed in legacy telecom or enterprise router environments still using ISDN for backup WAN links or voice/data circuit-switched connectivity. Network engineers evaluating or troubleshooting this functionality can download the ISDN-OPT-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in ISDN-OPT-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.
Supported Devices
- routers/gateways with ISDN interfaces (legacy WAN or voice circuit-switched links)
Monitoring Examples
No sample_objects were provided for this module, so a concrete object-level example cannot be given without inventing plausible-sounding names; broadly, an operator would use this MIB to verify ISDN bearer-service type and signaling-parameter configuration on a router's ISDN interface to diagnose why calls are failing to establish or negotiating the wrong service type.
What Can Be Monitored
- ISDN bearer service configuration
- ISDN signaling parameters
This MIB depends on
Related MIBs
Imported Objects
From RFC-1212
| OBJECT-TYPE |
From RFC1155-SMI
| enterprises |
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| cdx6500 | 1.3.6.1.4.1.449.2.1 | |||
| cdx6500CfgGeneralGroup | 1.3.6.1.4.1.449.2.1.2.2 | |||
| cdx6500Configuration | 1.3.6.1.4.1.449.2.1.2 | |||
| cdx6500Controls | 1.3.6.1.4.1.449.2.1.4 | |||
| cdx6500Statistics | 1.3.6.1.4.1.449.2.1.3 | |||
| cdx6500StatOtherStatsGroup | 1.3.6.1.4.1.449.2.1.3.2 | |||
| cdxProductSpecific | 1.3.6.1.4.1.449.2 | |||
| codex | 1.3.6.1.4.1.449 | |||
| isgIsdnCfgGroup | 1.3.6.1.4.1.449.2.1.2.2.19 | |||
| isgIsdnCtrlGroup | 1.3.6.1.4.1.449.2.1.4.8 | |||
| isgIsdnStatsGroup | 1.3.6.1.4.1.449.2.1.3.2.9 | |||
| INT isgVGIsdnBootChannel | 1.3.6.1.4.1.449.2.1.4.8.1 | INTEGER | write-only | Boot the ISDN channels. |
| INT isgVGIsdnCCStatsAccType | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.10 | INTEGER | read-only | Current Call Statistics : Channel Access Type. permanent : Permanent B is selected. cktMode : Dialed B-channel service: Circuit Mode. pktMode : Dialed B-channel service: Packet Mode. cvl : Dialed B-channel service: Circuit Mode (Virtual Leased Line). |
| STR isgVGIsdnCCStatsCalldAddr | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.7 | DisplayString | read-only | Current Call Statistics : Called Address. |
| STR isgVGIsdnCCStatsCallgAddr | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.6 | DisplayString | read-only | Current Call Statistics : Calling Address. |
| STR isgVGIsdnCCStatsCallStarted | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.15 | DisplayString | read-only | Current Call Statistics : Call Start Time. |
| INT isgVGIsdnCCStatsCallStatus | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.11 | INTEGER | read-only | Current Call Statistics : Call Status. waitInit : FIT waiting for SPID registration. initFail : FIT's SPID registration has failed. termIdle : Terminal is currently idle (ready for calls). callInit : An outbound call setup is sent. discSent : A disconnect request is sent. hostProc : In Call Proc./Alert State. callConn : An outbound/inbound call is connected. notApplicable : Not applicable to this channel. This object is only applicable to B1/B2 Channels. |
| INT isgVGIsdnCCStatsCauseCode | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.14 | INTEGER | read-only | Current Call Statistics : Cause Code sent/received in the Q.931 message. |
| INT isgVGIsdnCCStatsChType | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.2 | INTEGER | read-only | ISDN Channel Type. |
| INT isgVGIsdnCCStatsDChanStatus | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.16 | INTEGER | read-only | enabled : D channel is enabled. disabled : D channel is disabled. |
| INT isgVGIsdnCCStatsDirection | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.9 | INTEGER | read-only | Current Call Statistics : Call Direction. noCall : Channel is idle. outgoing : Call is coming from Vanguard into the ISDN network. incoming : Call is coming into Vanguard from the ISDN Network. collision : A Call collision is detected. |
| INT isgVGIsdnCCStatsDSLNum | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.1 | INTEGER | read-only | Digital Service Loop Number. |
| INT isgVGIsdnCCStatsL1State | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.4 | INTEGER | read-only | Level1 State. l1Setup : Setup State. l1Active : Active State. l1Deactive : Inactive State. l1B1Loop : Loop Test State. l1B2Loop : Loop Test State. l1B1B2Loop : Loop Test State. l12BDLoop : Loop Test State. unknown : Loop Test State. |
| INT isgVGIsdnCCStatsLineSpeed | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.12 | INTEGER | read-only | Current Call Statistics : Line Speed. rate64k : No Adaptation rate128k : Bonded, no adaptation rate56k : Rate Adapted to 64K rate112k : Rate Adapted to 12D8K. |
| INT isgVGIsdnCCStatsPortConn | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.13 | INTEGER | read-only | Current Call Statistics : Port number to carry this call. |
| STR isgVGIsdnCCStatsSubaddr | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.8 | DisplayString | read-only | Current Call Statistics : Call Subaddress. |
| INT isgVGIsdnCCStatsSwtchType | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.3 | INTEGER | read-only | Switch Type. bri1tr6Stype : German National ISDN. bri5essStype : AT&T switch briDms100Stype : DMS 100. briKddStype : Japanese International Access ISDN. briEtsiStype : Euro ISDB BRI (NET3). briNi1Stype : National ISDN version 1. briNttStype : Japanese National ISDN. briTs013Stype : Australian National ISDN. briVnStype : France National ISDN. unsupported : Unsupported Switch Type. |
| isgVGIsdnCCStatsTbl | 1.3.6.1.4.1.449.2.1.3.2.9.1.1 | not-accessible | ISDN DSL Current Call Statistics Table. | |
| isgVGIsdnCCStatsTblEntry | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1 | not-accessible | Current Call Statistics Table Entries. | |
| INT isgVGIsdnCCStatsTEI | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.5 | INTEGER | read-only | Terminal Endpoint Identifier. |
| INT isgVGIsdnCCStatsTrmStatus | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.17 | INTEGER | read-only | fitWaitInit : Fully Initializing Terminal (FIT) is waiting for SPID registration. fitFailed : FIT registration failed, check alarm for cause. fitTimeout : SPID registration has timed out, waiting for retry. networkTimeout : Network is not responding to SPID registration sent. spidError : Network rejected SPID registration due to error in the ID. online : Terminal is ready for ISDN communication. |
| INT isgVGIsdnCCStatsTrmTei | 1.3.6.1.4.1.449.2.1.3.2.9.1.1.1.18 | INTEGER | read-only | Terminal (B1/B2) TEI. |
| isgVGIsdnCfgChanTable | 1.3.6.1.4.1.449.2.1.2.2.19.1 | not-accessible | This table contains ISDN Channel Configuration parameters. | |
| isgVGIsdnCfgChanTableEntry | 1.3.6.1.4.1.449.2.1.2.2.19.1.1 | not-accessible | An ISDN Channel Configuration Table Entry. | |
| INT isgVGIsdnCfgChanType | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.2 | INTEGER | read-only | ISDN Channel Type. |
| STR isgVGIsdnCfgDChanDN | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.7 | DisplayString | read-write | Local Subscriber Directory Number (DN) DN is provided by the ISDN service provider. |
| INT isgVGIsdnCfgDChanPort | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.3 | INTEGER | read-write | The associated port for the ISDN D-channel. dchanzero : Both B channels have access type Permanent. No D Channel data. dchanone : Packet Data on D-channel (Port 1 Type = X25) or B-channel access type is Switched type. dchanfour : Packet Data on D-Channel (Port 4 Type = X25). nc : Skipped during configuration. |
| INT isgVGIsdnCfgDChanTEI | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.5 | INTEGER | read-write | The Terminal Endpoint Identifier value is provided by the service provider. The range for TEI is 0..63, 127, 255. If the Switch Type is configured as DMS-1, the possible range for TEI selection will be limited to 1..63. If TEI is configured to 255, the next valid TEI will be used and if TEI is configured to 127, automatic TEI negotiation will take place. |
| INT isgVGIsdnCfgDPckTraffic | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.6 | INTEGER | read-write | enable : Signalling and X.25 data over the D Channel. disable : Only signalling data over the D Channel. |
| STR isgVGIsdnCfgDSPID | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.8 | DisplayString | read-write | The Service Profile ID identifies the service profile and is provided by the ISDN service provider. |
| INT isgVGIsdnCfgEntryNum | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.1 | INTEGER | read-only | This indicates the Channel Configuration Table Entry Number. |
| INT isgVGIsdnCfgFirstAccType | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.10 | INTEGER | read-write | perm : Dedicated (nailed-down) B-channel service. cmd : Dialed B-channel service: Circuit Mode. pmd : Dialed B-channel service: Packet Mode. cvl : Dialed B-channel service: Circuit Mode (Virtual Leased Line). dov : dialed B-channel service: Circuit Mode (Data over voice). |
| INT isgVGIsdnCfgFirstBChanPort | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.9 | INTEGER | read-write | 0 : No call or TEI activity for the following objects prefixed by `isgVGIsdnCfgFirst' 1-3 : The associated port whose traffic will be on the ISDN B-channel which has the call and TEI objects prefixed by `isgVGIsdnCfgFirst'. |
| STR isgVGIsdnCfgFirstCallDisablSTm | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.11 | DisplayString | read-only | The Call Disable Start Time indicates whether ISDN calls will/will-not be blocked. This field is blank or displayed in the format `HHMM'. blank : ISDN calls will not be blocked. HHMM : ISDN calls will be blocked starting at HH hour MM minutes. |
| STR isgVGIsdnCfgFirstCallEnablSTm | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.12 | DisplayString | read-only | The Call Enable Start Time indicates whether ISDN calls will/will-not be blocked. This field is blank or displayed in the format `HHMM'. blank : ISDN calls will not be blocked. HHMM : ISDN calls will be blocked starting at HH hour MM minutes. |
| STR isgVGIsdnCfgFirstCallPerm | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.42 | DisplayString | read-write | out - Initiates Call only, does not accept call inc - Accepts Call only, does not send call to network |
| INT isgVGIsdnCfgFirstChSelect | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.43 | INTEGER | read-write | exclusive - implies channel requested will be fixed with the configured selection preferred - it will be up to the network to grant a channel for connection |
| INT isgVGIsdnCfgFirstDialRetryIntrvl | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.23 | INTEGER | read-write | The Dial Retry Timer defines the time (1 second interval) between ISDN dial attempts. The range is 0, 15-3600. The timer will be disabled by a configuration of 0. |
| STR isgVGIsdnCfgFirstDN | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.19 | DisplayString | read-write | Local Subscriber Directory Number (DN) DN is provided by the ISDN service provider. |
| INT isgVGIsdnCfgFirstNumCallRetries | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.24 | INTEGER | read-write | The Dial Retry Counter specifies the number of times the ISDN will attempt calling at the Call Retry Interval. The value of 0 will allow unlimited number of attempts. |
| STR isgVGIsdnCfgFirstOutDialNum1 | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.21 | DisplayString | read-write | The phone number to dial when establishing an ISDN outbound call. |
| STR isgVGIsdnCfgFirstOutDialNum2 | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.22 | DisplayString | read-write | The phone number to dial if B1 Outbound Dial Number #1 is not available. Alternate attempts will be made between Number#1 and Number#2. |
| STR isgVGIsdnCfgFirstPlainOldTelSet | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.41 | DisplayString | read-write | none: No Telephone support required pots1: Plain Old Telephone Set 1 connected |
| INT isgVGIsdnCfgFirstRate | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.16 | INTEGER | read-write | This parameter specifies the line speed for this channel. rate64k : No Adaptation rate128k : Bonded, no adaptation rate56k : Rate Adapted to 64K rate112k : Rate Adapted to 12D8K. |
| INT isgVGIsdnCfgFirstSPBU | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.13 | INTEGER | read-write | This port is configured to carry Same Port Backup (SPBU) feature. This feature requires the corresponding Port's Connection Type be SIMP. |
| STR isgVGIsdnCfgFirstSPBUOpt | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.14 | DisplayString | read-write | Same Port Backup (SPBU) feature options This defines the switch back criteria for the backup ISDN line. NONE : No SPBU feature options. TIMEOUT : Based on a pre-configured timeout period. CALL : Based on the status of the Backup ISDN call. Any combination of the above can be specified by summing (e.g. TIMEOUT+CALL). |
| INT isgVGIsdnCfgFirstSPBUTmOut | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.15 | INTEGER | read-write | Same Port Backup (SPBU) Timeout Counter. This defines the ISDN call duration time before a return to the leased line is attempted. This parameter is valid when TIMEOUT option is selected. The timeout period is a 1 minute interval. |
| STR isgVGIsdnCfgFirstSPID | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.18 | DisplayString | read-write | The Service Profile ID identifies the service profile and is provided by the ISDN service provider. |
| STR isgVGIsdnCfgFirstSubAddr | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.20 | DisplayString | read-write | Outgoing call : This subaddress will be sent in the call setup message. Incoming call : This subaddress will be used for call verification if provided. |
| INT isgVGIsdnCfgFirstTEI | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.17 | INTEGER | read-write | The value for the TEI (Terminal Endpoint Identifier). is provided by the service provider. The range is 0..63, 127, 255. Select 127 for automatic TEI negotiation and 255 to use Packet D TEI. |
| INT isgVGIsdnCfgSecondAccType | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.26 | INTEGER | read-write | perm : Dedicated (nailed-down) B-channel service. cmd : Dialed B-channel service: Circuit Mode. pmd : Dialed B-channel service: Packet Mode. cvl : Dialed B-channel service: Circuit Mode (Virtual Leased Line). dov : dialed B-channel service: Circuit Mode (Data over voice). |
| STR isgVGIsdnCfgSecondCallDisablSTm | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.27 | DisplayString | read-only | The Call Disable Start Time indicates whether ISDN calls will/will-not be blocked. This field is blank or displayed in the format `HHMM'. blank : ISDN calls will not be blocked. HHMM : ISDN calls will be blocked starting at HH hour MM minutes. |
| STR isgVGIsdnCfgSecondCallEnablSTm | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.28 | DisplayString | read-only | The Call Enable Start Time indicates whether ISDN calls will/will-not be blocked. This field is blank or displayed in the format `HHMM'. blank : ISDN calls will not be blocked. HHMM : ISDN calls will be blocked starting at HH hour MM minutes. |
| STR isgVGIsdnCfgSecondCallPerm | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.45 | DisplayString | read-write | out - Initiates Call only, does not accept call inc - Accepts Call only, does not send call to network |
| INT isgVGIsdnCfgSecondChanPort | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.25 | INTEGER | read-write | 0 : No call or TEI activity for the following objects prefixed by `isgVGIsdnCfgSecond' 1-3 : The associated port whose traffic will be on the ISDN B-channel which has the call and TEI objects prefixed by `isgVGIsdnCfgSecond'. |
| INT isgVGIsdnCfgSecondChSelect | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.46 | INTEGER | read-write | exclusive - implies channel requested will be fixed with the configured selection preferred - it will be up to the network to grant a channel for connection |
| INT isgVGIsdnCfgSecondDialRetryIntrvl | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.39 | INTEGER | read-write | The Dial Retry Timer defines the time (1 second interval) between ISDN dial attempts. The range is 0, 15-3600. The timer will be disabled by a configuration of 0. |
| STR isgVGIsdnCfgSecondDN | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.35 | DisplayString | read-write | Local Subscriber Directory Number (DN) DN is provided by the ISDN service provider. |
| INT isgVGIsdnCfgSecondNumCallRetries | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.40 | INTEGER | read-write | The Dial Retry Counter specifies the number of times the ISDN will attempt calling at the Call Retry Interval. The value of 0 will allow unlimited number of attempts. |
| STR isgVGIsdnCfgSecondOutDialNum1 | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.37 | DisplayString | read-write | The phone number to dial when establishing an ISDN outbound call. |
| STR isgVGIsdnCfgSecondOutDialNum2 | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.38 | DisplayString | read-write | The phone number to dial if B1 Outbound Dial Number #1 is not available. Alternate attempts will be made between Number#1 and Number#2. |
| STR isgVGIsdnCfgSecondPlainOldTelSet | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.44 | DisplayString | read-write | none: No Telephone support required pots1: Plain Old Telephone Set 1 connected pots2: Plain Old Telephone Set 2 connected |
| INT isgVGIsdnCfgSecondRate | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.32 | INTEGER | read-write | This parameter specifies the line speed for this channel. rate64k : No Adaptation rate56k : Rate Adapted to 64K. |
| INT isgVGIsdnCfgSecondSPBU | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.29 | INTEGER | read-write | This port is configured to carry Same Port Backup (SPBU) feature. This feature requires the corresponding Port's Connection Type be SIMP. |
| STR isgVGIsdnCfgSecondSPBUOpt | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.30 | DisplayString | read-write | Same Port Backup (SPBU) feature options This defines the switch back criteria for the backup ISDN line. NONE : No SPBU feature options. TIMEOUT : Based on a pre-configured timeout period. CALL : Based on the status of the Backup ISDN call. Any combination of the above can be specified by summing (e.g. TIMEOUT+CALL). |
| INT isgVGIsdnCfgSecondSPBUTmOut | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.31 | INTEGER | read-write | Same Port Backup (SPBU) Timeout Counter. This defines the ISDN call duration time before a return to the leased line is attempted. This parameter is valid when TIMEOUT option is selected.The timeout period is a 1 minute interval. |
| STR isgVGIsdnCfgSecondSPID | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.34 | DisplayString | read-write | The Service Profile ID identifies the service profile and is provided by the ISDN service provider. |
| STR isgVGIsdnCfgSecondSubAddr | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.36 | DisplayString | read-write | Outgoing call : This subaddress will be sent in the call setup message. Incoming call : This subaddress will be used for call verification if provided. |
| INT isgVGIsdnCfgSecondTEI | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.33 | INTEGER | read-write | The value for the TEI (Terminal Endpoint Identifier). is provided by the service provider. The range is 0..63, 127, 255. Select 127 for automatic TEI negotiation and 255 to use TEI selected for B1. |
| INT isgVGIsdnCfgSwitchType | 1.3.6.1.4.1.449.2.1.2.2.19.1.1.4 | INTEGER | read-write | Specifies switch type for the central office. bri1tr6Stype : German National ISDN. bri5essStype : AT&T switch briDms100Stype : DMS 100. briKddStype : Japanese International Access ISDN. briEtsiStype : Euro ISDB BRI (NET3). briNi1Stype : National ISDN version 1. briNttStype : Japanese National ISDN. briTs013Stype : Australian National ISDN. briVnStype : France National ISDN. |
| INT isgVGIsdnCHStatsAsscPort | 1.3.6.1.4.1.449.2.1.3.2.9.1.2.1.8 | INTEGER | read-only | Associated Port number to carry this call. |
| INT isgVGIsdnCHStatsCauseCode | 1.3.6.1.4.1.449.2.1.3.2.9.1.2.1.6 | INTEGER | read-only | Cause Code sent/received in the Q.931 message. |
| INT isgVGIsdnCHStatsChType | 1.3.6.1.4.1.449.2.1.3.2.9.1.2.1.2 | INTEGER | read-only | ISDN Channel Type. |
| INT isgVGIsdnCHStatsDirection | 1.3.6.1.4.1.449.2.1.3.2.9.1.2.1.5 | INTEGER | read-only | Direction of the call. noCall : Channel is idle. outgoing : Call is coming from Vanguard into the ISDN network. incoming : Call is coming into Vanguard from the ISDN Network. collision : A Call collision is detected. |
| INT isgVGIsdnCHStatsDSLNum | 1.3.6.1.4.1.449.2.1.3.2.9.1.2.1.1 | INTEGER | read-only | Digital Service Loop Number. |
| STR isgVGIsdnCHStatsEndTm | 1.3.6.1.4.1.449.2.1.3.2.9.1.2.1.10 | DisplayString | read-only | Call End Time. |
| INT isgVGIsdnCHStatsLineSpeed | 1.3.6.1.4.1.449.2.1.3.2.9.1.2.1.7 | INTEGER | read-only | Line Speed for the call. rate64k : No Adaptation rate56k : Rate Adapted to 64K rate0k : Rate Adapted to 0K. |
| STR isgVGIsdnCHStatsNumCalld | 1.3.6.1.4.1.449.2.1.3.2.9.1.2.1.4 | DisplayString | read-only | If the call is outgoing, this is the phone number that has been called. If the call is incoming, this is the number that is calling (provided the line has subscribed to Caller ID Display. |
| INT isgVGIsdnCHStatsSession | 1.3.6.1.4.1.449.2.1.3.2.9.1.2.1.3 | INTEGER | read-only | Call Session Number tracked. 0 : Most Recent call. 1 : Previous call. 2 : Oldest call. |
| STR isgVGIsdnCHStatsStrtTm | 1.3.6.1.4.1.449.2.1.3.2.9.1.2.1.9 | DisplayString | read-only | Call Start Time. |
| isgVGIsdnCHStatsTbl | 1.3.6.1.4.1.449.2.1.3.2.9.1.2 | not-accessible | ISDN DSL Call History Table. | |
| isgVGIsdnCHStatsTblEntry | 1.3.6.1.4.1.449.2.1.3.2.9.1.2.1 | not-accessible | ISDN DSL Call History Table Entries. | |
| INT isgVGIsdnPRICCStatsDChannelState | 1.3.6.1.4.1.449.2.1.3.2.9.1.3.1.3 | INTEGER | read-only | D Channel Status. dChannelUp : D Channel Up. dChannelDown : D Channel Down. unknown : Loop Test State. |
| INT isgVGIsdnPRICCStatsDSLNum | 1.3.6.1.4.1.449.2.1.3.2.9.1.3.1.1 | INTEGER | read-only | Digital Service Loop Number. |
| INT isgVGIsdnPRICCStatsSwtchType | 1.3.6.1.4.1.449.2.1.3.2.9.1.3.1.2 | INTEGER | read-only | Switch Type. bri1tr6Stype : German National ISDN. priNi2Stype : National ISDN version 2. pri5essStype : AT&T switch priDms100Stype : DMS 100. priNttStype : Japanese National ISDN. priTs014Stype : Australian National ISDN. priEtsiStype : Euro ISDB BRI (NET3). priQsigMStype : Master Side QSIG PBX. priQsigSStype : Slave Side QSIG PBX. priT1QsigMStype : T1 Master Side QSIG PBX. priT1QsigSStype : T1 Slave Side QSIG PBX. unsupported : Unsupported Switch Type. |
| isgVGIsdnPRICCStatsTbl | 1.3.6.1.4.1.449.2.1.3.2.9.1.3 | not-accessible | ISDN PRI DSL Current Call Statistics Table. | |
| isgVGIsdnPRICCStatsTblEntry | 1.3.6.1.4.1.449.2.1.3.2.9.1.3.1 | not-accessible | PRI Current Call Statistics Table Entries. | |
| isgVGIsdnStats | 1.3.6.1.4.1.449.2.1.3.2.9.1 |
RFC description
Configures and monitors ISDN channel parameters on Codex CDX6500 devices including link management and call handling.
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