All MIBs › UX25-MIB
Category: ATM and WAN Transport
Description: Manages X.25 packet-switched network interface parameters and virtual circuit statistics.
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What Is UX25-MIB?
UX25-MIB is a proprietary US Robotics (usr/nas branch) MIB for managing X.25 packet-switched network interfaces, covering administrative channel configuration and virtual-circuit parameters. It exposes a channel table describing network mode, X.25 protocol version, interface mode, and permanent virtual circuit (PVC) numbering ranges (lowest/highest PVC values) along with logical/high channel range identifiers (LIC/HIC/LTC/HTC). Its monitoring focus is software/protocol configuration status of the X.25 link layer — confirming each channel is configured with the correct protocol version, interface mode, and PVC range — rather than general device hardware health, though correctly functioning channel configuration is a prerequisite for the underlying physical WAN interface to pass traffic. It relies on standard X.25 concepts (as historically covered by RFC 1382, the X.25 Packet Layer MIB) while defining USR-specific administrative extensions. It would be deployed on legacy US Robotics/3Com WAN access equipment (network access servers) providing X.25 packet-switched connectivity. Engineers can download the UX25-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in UX25-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
- US Robotics (nas/usr) X.25 network access server
Monitoring Examples
An admin would walk ux25AdmnChannelTable (ux25AdmnChannelEntry rows keyed by ux25AdmnChanneIndex) to check ux25AdmnNetMode and ux25AdmnProtocolVersion for each channel, confirming the interface is configured to match the carrier's X.25 network requirements. ux25AdmnLowestPVCVal and ux25AdmnHighestPVCVal define the permanent virtual circuit numbering range in use, while ux25AdmnChannelLIC/HIC/LTC/HTC configure the logical and terminal channel number ranges; a channel whose configured PVC range doesn't match what the X.25 network expects would show up as failed circuit establishment.
What Can Be Monitored
- X.25 channel protocol version
- network/interface mode configuration
- PVC numbering range (low/high)
- logical and terminal channel number ranges
This MIB depends on
Related MIBs
Imported Objects
From RFC-1212
| OBJECT-TYPE |
From RFC1155-SMI
| Counter | |
| Gauge | |
| IpAddress | |
| TimeTicks | |
| enterprises | |
| experimental |
From RFC1213-MIB
| DisplayString |
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| usr | 1.3.6.1.4.1.429 | |||
| nas | 1.3.6.1.4.1.429.1 | |||
| ux25 | 1.3.6.1.4.1.429.1.10 | |||
| ux25AdmnChannelTable | 1.3.6.1.4.1.429.1.10.1 | not-accessible | Defines objects for the parameters of an X.25 interface which the administrator can read and set. | |
| ux25AdmnChannelEntry | 1.3.6.1.4.1.429.1.10.1.1 | not-accessible | Entries of ux25AdmnChannelTable. | |
| INT ux25AdmnChanneIndex | 1.3.6.1.4.1.429.1.10.1.1.1 | INTEGER | read-only | A unique value for each X.25 subnetwork entity in the chassis. The value of this object matches the value of the index of the corresponding X.25 subnetwork entity entry in the entity table of the chassis MIB. |
| INT ux25AdmnNetMode | 1.3.6.1.4.1.429.1.10.1.1.2 | INTEGER | read-write | Selects the network protocol to be used. Default=x2584(3). |
| INT ux25AdmnProtocolVersion | 1.3.6.1.4.1.429.1.10.1.1.3 | INTEGER | read-write | Determines the X.25 protocol version being used on the network. A network mode of X25_LLC overides this field to the 1984 standard. Default=x25ver84(3). |
| INT ux25AdmnInterfaceMode | 1.3.6.1.4.1.429.1.10.1.1.4 | INTEGER | read-write | Indicates the DTE/DCE nature of the link. The DXE parameter is resolved using ISO 8208 for DTE-DTE operation. Default=dteMode(2). |
| INT ux25AdmnLowestPVCVal | 1.3.6.1.4.1.429.1.10.1.1.5 | INTEGER | read-write | Low end of the Permanent Virtual Circuit range. If both the Low and High ends of the range are set to 0 there are no PVCs. Default=0. |
| INT ux25AdmnHighestPVCVal | 1.3.6.1.4.1.429.1.10.1.1.6 | INTEGER | read-write | High end of the Permanent Virtual Circuit range. If both the Low and High ends of the range are set to 0 there are no PVCs. Default=0. |
| INT ux25AdmnChannelLIC | 1.3.6.1.4.1.429.1.10.1.1.7 | INTEGER | read-write | Low end of the one-way incoming logical channel. If both Low and High ends of the channel are set to 0, there are no one-way incoming channels. Default=0. |
| INT ux25AdmnChannelHIC | 1.3.6.1.4.1.429.1.10.1.1.8 | INTEGER | read-write | High end of the one-way incoming logical channel. If both Low and High ends of the channel are set to 0, there are no one-way incoming channels. Default=0. |
| INT ux25AdmnChannelLTC | 1.3.6.1.4.1.429.1.10.1.1.9 | INTEGER | read-write | Low end of the two-way incoming logical channel. If both Low and High ends of the channel are set to 0, there are no two-way incoming channels. Default=1024. |
| INT ux25AdmnChannelHTC | 1.3.6.1.4.1.429.1.10.1.1.10 | INTEGER | read-write | High end of the two-way incoming logical channel. If both Low and High ends of the channel are set to 0, there are no two-way incoming channels. Default=1087. |
| INT ux25AdmnChannelLOC | 1.3.6.1.4.1.429.1.10.1.1.11 | INTEGER | read-write | Low end of the one-way outgoing logical channel. If both Low and High ends of the channel are set to 0, there are no one-way outgoing channels. Default=0. |
| INT ux25AdmnChannelHOC | 1.3.6.1.4.1.429.1.10.1.1.12 | INTEGER | read-write | High end of the one-way outgoing logical channel. If both Low and High ends of the channel are set to 0, there are no one-way outgoing channels. Default=0. |
| ux25AdmnClassTable | 1.3.6.1.4.1.429.1.10.2 | not-accessible | Defines objects for the parameters of an X.25 interface which the administrator can read and set. | |
| ux25AdmnClassEntry | 1.3.6.1.4.1.429.1.10.2.1 | not-accessible | Entries of ux25AdmnClassTable. | |
| INT ux25AdmnClassIndex | 1.3.6.1.4.1.429.1.10.2.1.1 | INTEGER | read-only | A unique value for each X.25 subnetwork entity in the chassis. The value of this object matches the value of the index of the corresponding X.25 subnetwork entity entry in the entity table of the chassis MIB. |
| INT ux25AdmnLocMaxThruPutClass | 1.3.6.1.4.1.429.1.10.2.1.2 | INTEGER | read-write | The maximum value of the throughput class Quality of Service parameter which is supported. According to ISO 8208 this parameter is bounded in the range >=3 and <=12 corresponding to a range 75 to 48000 bits/second. The range supported here is 0 to 15 for non-standard X.25 implementations, which use the Throughput Class Window/Packet Parameters (Group II). Default=12. |
| INT ux25AdmnRemMaxThruPutClass | 1.3.6.1.4.1.429.1.10.2.1.3 | INTEGER | read-write | The maximum value of the throughput class Quality of Service parameter which is supported. According to ISO 8208 this parameter is bounded in the range >=3 and <=12 corresponding to a range 75 to 48000 bits/second. The range supported here is 0 to 15 for non-standard X.25 implementations, which use the Throughput Class Window/Packet Parameters (Group II). Default=12. |
| INT ux25AdmnLocDefThruPutClass | 1.3.6.1.4.1.429.1.10.2.1.4 | INTEGER | read-write | The default throughput class that is defined for the local-to-remote direction. In some networks, such as TELENET, negotiation of throughput class is constrained to be towards a configured default throughput class. In other PSDNs, this value should be set equal to the value of the Maximum Local Throughput Class. Default=12. |
| INT ux25AdmnRemDefThruPutClass | 1.3.6.1.4.1.429.1.10.2.1.5 | INTEGER | read-write | The default throughput class value defined for remote-to-local direction. In some networks, such as TELENET, negotiation of throughput class is constrained to be towards a configured default throughput class. In other PSDNs, this value should be set equal to the value of the Maximum Remote Throughput Class. Default=12. |
| INT ux25AdmnLocMinThruPutClass | 1.3.6.1.4.1.429.1.10.2.1.6 | INTEGER | read-write | According to ISO 8208, the throughput class parameter is defined in the range of >=3 to <=12. Some PSDNs may provide different mapping, in which case, this parameter is the minimum value. Default=3. |
| INT ux25AdmnRemMinThruPutClass | 1.3.6.1.4.1.429.1.10.2.1.7 | INTEGER | read-write | According to ISO 8208, the throughput class parameter is defined in the range of >=3 to <=12. Some PSDNs may provide different mapping, in which case, this parameter is the minimum value. Default=3. |
| INT ux25AdmnThclassNegToDef | 1.3.6.1.4.1.429.1.10.2.1.8 | INTEGER | read-write | Determines if throughput class negotiation will be used for certain network procedures. Default=disable(1). |
| INT ux25AdmnThclassType | 1.3.6.1.4.1.429.1.10.2.1.9 | INTEGER | read-write | Defines which throughput class encodings can be used to assign packet and window sizes. Some implementations of X.25 do not use the X.25 packet and window negotiation and rely on mapping the throughput class to these parameters. Default=noTcType(1). |
| STR ux25AdmnThclassWinMap | 1.3.6.1.4.1.429.1.10.2.1.10 | DisplayString | read-write | The mapping between throughput class and a window parameter. Each number has a range of 1 to 127. Default=3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3 |
| STR ux25AdmnThclassPackMap | 1.3.6.1.4.1.429.1.10.2.1.11 | DisplayString | read-write | The mapping between the throughput class and a packet parameter. Each number has a range of 4 to 12. Default=7.7.7.7.7.7.7.7.7.7.7.7.7.7.7.7 |
| ux25AdmnPacketTable | 1.3.6.1.4.1.429.1.10.3 | not-accessible | Defines objects for the parameters of an X.25 interface which the administrator can read and set. | |
| ux25AdmnPacketEntry | 1.3.6.1.4.1.429.1.10.3.1 | not-accessible | Entries of ux25AdmnPacketTable. | |
| INT ux25AdmnPacketIndex | 1.3.6.1.4.1.429.1.10.3.1.1 | INTEGER | read-only | A unique value for each X.25 subnetwork entity in the chassis. The value of this object matches the value of the index of the corresponding X.25 subnetwork entity entry in the entity table of the chassis MIB. |
| INT ux25AdmnPktSequencing | 1.3.6.1.4.1.429.1.10.3.1.2 | INTEGER | read-write | Indicates whether modulo 8 or 128 sequence numbering operates on the network. Default=pktSeq8(16). |
| INT ux25AdmnLocMaxPktSize | 1.3.6.1.4.1.429.1.10.3.1.3 | INTEGER | read-write | Maximum acceptable size of packets in the local-to-remote direction. On an incoming call, a value for the packet size parameter greater than this value will be negotiated down to an acceptable size when the call is accepted. Default=maxPktSz256(8). |
| INT ux25AdmnRemMaxPktSize | 1.3.6.1.4.1.429.1.10.3.1.4 | INTEGER | read-write | Maximum acceptable size of packets in the remote-to-local direction. On an incoming call, a value for the packet size parameter greater than this value will be negotiated down to an acceptable size when the call is accepted. Default=maxPktSz256(8). |
| INT ux25AdmnLocDefPktSize | 1.3.6.1.4.1.429.1.10.3.1.5 | INTEGER | read-write | Specifies the value of the default packet size for the direction local-to-remote, which may be nonstandard, provided the value is agreed between the communicating parties on the LAN or between the DTE and DCE. Default=defPktSz256(8). |
| INT ux25AdmnRemDefPktSize | 1.3.6.1.4.1.429.1.10.3.1.6 | INTEGER | read-write | Specifies the value of the default packet size for the direction remote-to-local, which may be nonstandard, provided the value is agreed between the communicating parties on the LAN or between the DTE and DCE. Default=defPktSz256(8). |
| INT ux25AdmnLocMaxWinSize | 1.3.6.1.4.1.429.1.10.3.1.7 | INTEGER | read-write | Specifies the maximum local window size. NOTE: 127 allowed only for modulo 128 networks. Default=7. |
| INT ux25AdmnRemMaxWinSize | 1.3.6.1.4.1.429.1.10.3.1.8 | INTEGER | read-write | Specifies the maximum remote window size. NOTE: 127 allowed only for modulo 128 networks. Default=7. |
| INT ux25AdmnLocDefWinSize | 1.3.6.1.4.1.429.1.10.3.1.9 | INTEGER | read-write | Specifies the value of the default window size, which may be nonstandard, provided the value is agreed on by all parties on the LAN between the DTE and DCE. NOTE: The sequence numbering scheme affects the range of this parameter. Default=2. |
| INT ux25AdmnRemDefWinSize | 1.3.6.1.4.1.429.1.10.3.1.10 | INTEGER | read-write | Specifies the value of the default window size, which may be nonstandard, provided the value is agreed on by all parties on the LAN between the DTE and DCE. NOTE: The sequence numbering scheme affects the range of this parameter. Default=2. |
| INT ux25AdmnMaxNSDULimit | 1.3.6.1.4.1.429.1.10.3.1.11 | INTEGER | read-write | The default maximum length beyond which concatenation is stopped and data currently held is passed to the Network Service user. Default=256. |
| INT ux25AdmnAccNoDiagnostic | 1.3.6.1.4.1.429.1.10.3.1.12 | INTEGER | read-write | Allow the omission of the diagnostic byte in incoming RESTART, CLEAR and RESET INDICATION packets. Default=disable(1). |
| INT ux25AdmnUseDiagnosticPacket | 1.3.6.1.4.1.429.1.10.3.1.13 | INTEGER | read-write | Use diagnostic packets. Default=disable(1). |
| INT ux25AdmnItutClearLen | 1.3.6.1.4.1.429.1.10.3.1.14 | INTEGER | read-write | Restrict the length of a CLEAR INDICATION to 5 bytes and a CLEAR CONFIRM to 3 bytes. Default=disable(1). |
| INT ux25AdmnBarDiagnosticPacket | 1.3.6.1.4.1.429.1.10.3.1.15 | INTEGER | read-write | Bar diagnostic packets. Default=disable(1). |
| INT ux25AdmnDiscNzDiagnostic | 1.3.6.1.4.1.429.1.10.3.1.16 | INTEGER | read-write | Discard all diagnostic packets on a non-zero LCN. Default=disable(1). |
| INT ux25AdmnAcceptHexAdd | 1.3.6.1.4.1.429.1.10.3.1.17 | INTEGER | read-write | Allow DTE addresses to contain hexadecimal digits. Default=disable(1). |
| INT ux25AdmnBarNonPrivilegeListen | 1.3.6.1.4.1.429.1.10.3.1.18 | INTEGER | read-write | Disallow a non-privileged user (i.e without superuser privilege) from listening for incoming calls. Default=enable(2). |
| INT ux25AdmnIntlAddrRecognition | 1.3.6.1.4.1.429.1.10.3.1.19 | INTEGER | read-write | Determine whether outgoing international calls are to be accepted. The values and their interpretation are: 1 - International calls are not distinguished. 2 - The DNIC of the called DTE address is examined and compared to that held in the psdn_local members dnic1 and dnic2. A mismatch implies an international call. 3 - International calls are distinguished by having a '1' prefix on the DTE address. 4 - International calls are distinguished by having a '0' prefix on the DTE address. Default=notDistinguished(1). |
| STR ux25AdmnDnic | 1.3.6.1.4.1.429.1.10.3.1.20 | DisplayString | read-write | This field contains the first four digits of DNIC and is only used when ux25AdmnIntlAddrRecognition is set to examineDnic(2). Note this field must contain exactly four BCD digits. Default=0000. |
| INT ux25AdmnIntlPrioritized | 1.3.6.1.4.1.429.1.10.3.1.21 | INTEGER | read-write | Determine whether some prioritizing method is to used for international calls and is used in conjuction with ux25AdmnPrtyEncodeCtrl and ux25AdmnPrtyPktForced value. Default=disable(1). |
| INT ux25AdmnPrtyEncodeCtrl | 1.3.6.1.4.1.429.1.10.3.1.22 | INTEGER | read-write | Describes how the priority request is to be encoded for this PSDN. Default=x2588(1). |
| INT ux25AdmnPrtyPktForcedVal | 1.3.6.1.4.1.429.1.10.3.1.23 | INTEGER | read-write | If this entry is other than prioPktSz1(1) all priority call requests and incoming calls should have the associated packet size parameter forced to this value. Note that the actual packet size is 2 to the power of this parameter. Default=prioPktSz1(1). |
| INT ux25AdmnSrcAddrCtrl | 1.3.6.1.4.1.429.1.10.3.1.24 | INTEGER | read-write | Provide a means to override or set the calling address in outgoing call requests for this PSDN. Default=noSaCntrl(1). |
| INT ux25AdmnDbitInAccept | 1.3.6.1.4.1.429.1.10.3.1.25 | INTEGER | read-write | Defines the action to take when a Call Accept is received with the D-bit set and there is no local D-bit support. Default=clearCall(3). |
| INT ux25AdmnDbitOutAccept | 1.3.6.1.4.1.429.1.10.3.1.26 | INTEGER | read-write | Defines the action to take when the remote user sends a Call Accept with the D-bit set when the local user did not request use of the D-bit. Default=clearCall(3). |
| INT ux25AdmnDbitInData | 1.3.6.1.4.1.429.1.10.3.1.27 | INTEGER | read-write | Defines the action to take when a data packet is received with the D-bit set and the local user did not request use of the D-bit. Default=clearCall(3). |
| INT ux25AdmnDbitOutData | 1.3.6.1.4.1.429.1.10.3.1.28 | INTEGER | read-write | Defines the action when the local user send a data packet with the D-bit set, but the remote party has not indicated D-bit support. Default=clearCall(3). |
| ux25AdmnSubscriberTable | 1.3.6.1.4.1.429.1.10.4 | not-accessible | Defines objects for the parameters of an X.25 interface which the administrator can read and set. | |
| ux25AdmnSubscriberEntry | 1.3.6.1.4.1.429.1.10.4.1 | not-accessible | Entries of ux25AdmnSubscriberTable. | |
| INT ux25AdmnSubscriberIndex | 1.3.6.1.4.1.429.1.10.4.1.1 | INTEGER | read-only | A unique value for each X.25 subnetwork entity in the chassis. The value of this object matches the value of the index of the corresponding X.25 subnetwork entity entry in the entity table of the chassis MIB. |
| INT ux25AdmnSubCugIaoa | 1.3.6.1.4.1.429.1.10.4.1.2 | INTEGER | read-write | Specifies if this DTE subscribes to Closed User Groups with Incoming or Outgoing access. Default=enable(2). |
| INT ux25AdmnSubCugPref | 1.3.6.1.4.1.429.1.10.4.1.3 | INTEGER | read-write | Specifies if this DTE subscribes to a Preferential Closed User Groups. Default=disable(1). |
| INT ux25AdmnSubCugoa | 1.3.6.1.4.1.429.1.10.4.1.4 | INTEGER | read-write | Specifies if this DTE subscribes to Closed User Groups with Outgoing access. Default=disable(1). |
| INT ux25AdmnSubCugia | 1.3.6.1.4.1.429.1.10.4.1.5 | INTEGER | read-write | Specifies whether or not this DTE subscribes to Closed User Groups with Incoming Access. Default=disable(1). |
| INT ux25AdmnCugFormat | 1.3.6.1.4.1.429.1.10.4.1.6 | INTEGER | read-write | The maximum number of Closed User Groups that this DTE subscribes to. This will be one of two ranges: Basic (100 or fewer) or Extended (between 101 and 10000). Default=basic(1). |
| INT ux25AdmnBarInCug | 1.3.6.1.4.1.429.1.10.4.1.7 | INTEGER | read-write | Provides the means to force rejection of any incoming calls carrying the Closed User Group optional facility (which is necessary in some networks, such as DDN. When enabled, such calls will be rejected, otherwise incoming Closed User Group facilities are ignored. Default=disable(1). |
| INT ux25AdmnSubExtended | 1.3.6.1.4.1.429.1.10.4.1.8 | INTEGER | read-write | Subscribe to extended call packets (Window and Packet size negotiation is permitted). Default=enable(2). |
| INT ux25AdmnBarExtended | 1.3.6.1.4.1.429.1.10.4.1.9 | INTEGER | read-write | Treat window and packet size negotiation in incoming packets as a procedure error. Default=disable(1). |
| INT ux25AdmnSubFstSelNoRstrct | 1.3.6.1.4.1.429.1.10.4.1.10 | INTEGER | read-write | Subscribe to fast select with no restriction on response. Default=enable(2). |
| INT ux25AdmnSubFstSelWthRstrct | 1.3.6.1.4.1.429.1.10.4.1.11 | INTEGER | read-write | Subscribe to fast select with restriction on response. Default=disable(1). |
| INT ux25AdmnAccptRvsChrgng | 1.3.6.1.4.1.429.1.10.4.1.12 | INTEGER | read-write | Allow incoming calls to specify the reverse charging facility. Default=disable(1). |
| INT ux25AdmnSubLocChargePrevent | 1.3.6.1.4.1.429.1.10.4.1.13 | INTEGER | read-write | Subscribe to local charging prevention. Default=disable(1). |
| INT ux25AdmnSubToaNpiFormat | 1.3.6.1.4.1.429.1.10.4.1.14 | INTEGER | read-write | Subscribe to TOA/NPI Address Format. Default=disable(1). |
| INT ux25AdmnBarToaNpiFormat | 1.3.6.1.4.1.429.1.10.4.1.15 | INTEGER | read-write | Bar incoming call set-up and clearing packets which use the TOA/NPI Address Format. Default=disable(1). |
| INT ux25AdmnSubNuiOverride | 1.3.6.1.4.1.429.1.10.4.1.16 | INTEGER | read-write | Subscribe to NUI override. Deafult=disable(1). |
| INT ux25AdmnBarInCall | 1.3.6.1.4.1.429.1.10.4.1.17 | INTEGER | read-write | Bar incoming calls. Default=disable(1). |
| INT ux25AdmnBarOutCall | 1.3.6.1.4.1.429.1.10.4.1.18 | INTEGER | read-write | Bar outgoing calls. Default=disable(1). |
| ux25AdmnTimerTable | 1.3.6.1.4.1.429.1.10.5 | not-accessible | Defines objects for the parameters of an X.25 interface which the administrator can read and set. | |
| ux25AdmnTimerEntry | 1.3.6.1.4.1.429.1.10.5.1 | not-accessible | Entries of ux25AdmnTimerTable. | |
| INT ux25AdmnTimerIndex | 1.3.6.1.4.1.429.1.10.5.1.1 | INTEGER | read-only | A unique value for each X.25 subnetwork entity in the chassis. The value of this object matches the value of the index of the corresponding X.25 subnetwork entity entry in the entity table of the chassis MIB. |
| INT ux25AdmnAckDelay | 1.3.6.1.4.1.429.1.10.5.1.2 | INTEGER | read-write | The maximum number of ticks (0.1 second units) over which a pending acknowledgement is withheld. Default=5. |
| INT ux25AdmnRstrtTime | 1.3.6.1.4.1.429.1.10.5.1.3 | INTEGER | read-write | The number of ticks (0.1 second units) for the DTE timer parameter T20, the Restart Request Response Timer. Default=1800. |
| INT ux25AdmnCallTime | 1.3.6.1.4.1.429.1.10.5.1.4 | INTEGER | read-write | The number of ticks (0.1 second units) for the DTE timer parameter T21, the Call Request Response Timer. Default=2000. |
| INT ux25AdmnRstTime | 1.3.6.1.4.1.429.1.10.5.1.5 | INTEGER | read-write | The number of ticks (0.1 second units) for the DTE timer parameter T22, the Reset Request Response Timer. Default=1800. |
| INT ux25AdmnClrTime | 1.3.6.1.4.1.429.1.10.5.1.6 | INTEGER | read-write | The number of ticks (0.1 second units) for the DTE timer parameter T23, the Clear Request Response Timer. Default=1800. |
| INT ux25AdmnWinStatTime | 1.3.6.1.4.1.429.1.10.5.1.7 | INTEGER | read-write | Related, but does not correspond exactly to the DTE Window Status Transmission Timer, T24. Specifies the number of ticks (0.1 second units) for the maximum time that acknowledgments of data received from the remote transmitter will be witheld. At timer expiration, any witheld acknowledgments will be carried by a X.25 level 3 RNR packet. Default=750. |
| INT ux25AdmnWinRotTime | 1.3.6.1.4.1.429.1.10.5.1.8 | INTEGER | read-write | The number of ticks (0.1 second units) for the DTE timer parameter T25, the Window Rotation Timer. Default=1500. |
| INT ux25AdmnIntrptTime | 1.3.6.1.4.1.429.1.10.5.1.9 | INTEGER | read-write | The number of ticks (0.1 second units) for the DTE timer parameter T26, the Interrupt Response Timer. Default=1800. |
| INT ux25AdmnIdleValue | 1.3.6.1.4.1.429.1.10.5.1.10 | INTEGER | read-write | The number of ticks (0.1 second units) during which a link level connection associated with no connections will be maintained. If the link is to a WAN then this value should be zero (infinity). This timer is only used with X.25 on a LAN. Default=0. |
| INT ux25AdmnConnectValue | 1.3.6.1.4.1.429.1.10.5.1.11 | INTEGER | read-write | Specifies the number of ticks (0.1 second units), over which the DTE/DCE resolution phase be completely implemented in order to prevent the unlikely event that two packet level entities cannot resolve their DTE/DCE nature. When this expires, the link connection will be disconnected and all pending connections aborted. Default=2000. |
| INT ux25AdmnRstrtCnt | 1.3.6.1.4.1.429.1.10.5.1.12 | INTEGER | read-write | The number of ticks (0.1 second units) for the DTE Restart Request Retransmission Count. Default=1. |
| INT ux25AdmnRstCnt | 1.3.6.1.4.1.429.1.10.5.1.13 | INTEGER | read-write | The number of ticks (0.1 second units) for the DTE Reset Request Retransmission Count. Default=1. |
| INT ux25AdmnClrCnt | 1.3.6.1.4.1.429.1.10.5.1.14 | INTEGER | read-write | The number of ticks (0.1 second units) for the DTE Clear Request Retransmission Count. Default=1. |
| INT ux25AdmnLocalDelay | 1.3.6.1.4.1.429.1.10.5.1.15 | INTEGER | read-write | The transit delay (in 0.1 second units) attributed to internal processing. Default=5. |
| INT ux25AdmnAccessDelay | 1.3.6.1.4.1.429.1.10.5.1.16 | INTEGER | read-write | The transit delay (in 0.1 second units) attributed to the effect of the line transmission rate. Default=5. |
| ux25OperChannelTable | 1.3.6.1.4.1.429.1.10.6 | not-accessible | Defines objects that report the current parameters used by a running interface. These objects are read only. | |
| ux25OperChannelEntry | 1.3.6.1.4.1.429.1.10.6.1 | not-accessible | Entries of ux25OperChannelTable. | |
| INT ux25OperChannelIndex | 1.3.6.1.4.1.429.1.10.6.1.1 | INTEGER | read-only | |
| INT ux25OperNetMode | 1.3.6.1.4.1.429.1.10.6.1.2 | INTEGER | read-only | |
| INT ux25OperProtocolVersion | 1.3.6.1.4.1.429.1.10.6.1.3 | INTEGER | read-only | |
| INT ux25OperInterfaceMode | 1.3.6.1.4.1.429.1.10.6.1.4 | INTEGER | read-only | |
| INT ux25OperLowestPVCVal | 1.3.6.1.4.1.429.1.10.6.1.5 | INTEGER | read-only | |
| INT ux25OperHighestPVCVal | 1.3.6.1.4.1.429.1.10.6.1.6 | INTEGER | read-only | |
| INT ux25OperChannelLIC | 1.3.6.1.4.1.429.1.10.6.1.7 | INTEGER | read-only | |
| INT ux25OperChannelHIC | 1.3.6.1.4.1.429.1.10.6.1.8 | INTEGER | read-only | |
| INT ux25OperChannelLTC | 1.3.6.1.4.1.429.1.10.6.1.9 | INTEGER | read-only | |
| INT ux25OperChannelHTC | 1.3.6.1.4.1.429.1.10.6.1.10 | INTEGER | read-only | |
| INT ux25OperChannelLOC | 1.3.6.1.4.1.429.1.10.6.1.11 | INTEGER | read-only | |
| INT ux25OperChannelHOC | 1.3.6.1.4.1.429.1.10.6.1.12 | INTEGER | read-only | |
| ux25OperClassTable | 1.3.6.1.4.1.429.1.10.7 | not-accessible | Defines objects that report the current parameters used by a running interface. These objects are read only. | |
| ux25OperClassEntry | 1.3.6.1.4.1.429.1.10.7.1 | not-accessible | Entries of ux25OperTable. | |
| INT ux25OperClassIndex | 1.3.6.1.4.1.429.1.10.7.1.1 | INTEGER | read-only | |
| INT ux25OperLocMaxThruPutClass | 1.3.6.1.4.1.429.1.10.7.1.2 | INTEGER | read-only | |
| INT ux25OperRemMaxThruPutClass | 1.3.6.1.4.1.429.1.10.7.1.3 | INTEGER | read-only | |
| INT ux25OperLocDefThruPutClass | 1.3.6.1.4.1.429.1.10.7.1.4 | INTEGER | read-only | |
| INT ux25OperRemDefThruPutClass | 1.3.6.1.4.1.429.1.10.7.1.5 | INTEGER | read-only | |
| INT ux25OperLocMinThruPutClass | 1.3.6.1.4.1.429.1.10.7.1.6 | INTEGER | read-only | |
| INT ux25OperRemMinThruPutClass | 1.3.6.1.4.1.429.1.10.7.1.7 | INTEGER | read-only | |
| INT ux25OperThclassNegToDef | 1.3.6.1.4.1.429.1.10.7.1.8 | INTEGER | read-only | |
| INT ux25OperThclassType | 1.3.6.1.4.1.429.1.10.7.1.9 | INTEGER | read-only | |
| STR ux25OperThclassWinMap | 1.3.6.1.4.1.429.1.10.7.1.10 | DisplayString | read-only | |
| STR ux25OperThclassPackMap | 1.3.6.1.4.1.429.1.10.7.1.11 | DisplayString | read-only | |
| ux25OperPacketTable | 1.3.6.1.4.1.429.1.10.8 | not-accessible | Defines objects that report the current parameters used by a running interface. These objects are read only. | |
| ux25OperPacketEntry | 1.3.6.1.4.1.429.1.10.8.1 | not-accessible | Entries of ux25OperPacketTable. | |
| INT ux25OperPacketIndex | 1.3.6.1.4.1.429.1.10.8.1.1 | INTEGER | read-only | |
| INT ux25OperPktSequencing | 1.3.6.1.4.1.429.1.10.8.1.2 | INTEGER | read-only | |
| INT ux25OperLocMaxPktSize | 1.3.6.1.4.1.429.1.10.8.1.3 | INTEGER | read-only | |
| INT ux25OperRemMaxPktSize | 1.3.6.1.4.1.429.1.10.8.1.4 | INTEGER | read-only | |
| INT ux25OperLocDefPktSize | 1.3.6.1.4.1.429.1.10.8.1.5 | INTEGER | read-only | |
| INT ux25OperRemDefPktSize | 1.3.6.1.4.1.429.1.10.8.1.6 | INTEGER | read-only | |
| INT ux25OperLocMaxWinSize | 1.3.6.1.4.1.429.1.10.8.1.7 | INTEGER | read-only | |
| INT ux25OperRemMaxWinSize | 1.3.6.1.4.1.429.1.10.8.1.8 | INTEGER | read-only | |
| INT ux25OperLocDefWinSize | 1.3.6.1.4.1.429.1.10.8.1.9 | INTEGER | read-only | |
| INT ux25OperRemDefWinSize | 1.3.6.1.4.1.429.1.10.8.1.10 | INTEGER | read-only | |
| INT ux25OperMaxNSDULimit | 1.3.6.1.4.1.429.1.10.8.1.11 | INTEGER | read-only | |
| INT ux25OperAccNoDiagnostic | 1.3.6.1.4.1.429.1.10.8.1.12 | INTEGER | read-only | |
| INT ux25OperUseDiagnosticPacket | 1.3.6.1.4.1.429.1.10.8.1.13 | INTEGER | read-only | |
| INT ux25OperItutClearLen | 1.3.6.1.4.1.429.1.10.8.1.14 | INTEGER | read-only | |
| INT ux25OperBarDiagnosticPacket | 1.3.6.1.4.1.429.1.10.8.1.15 | INTEGER | read-only | |
| INT ux25OperDiscNzDiagnostic | 1.3.6.1.4.1.429.1.10.8.1.16 | INTEGER | read-only | |
| INT ux25OperAcceptHexAdd | 1.3.6.1.4.1.429.1.10.8.1.17 | INTEGER | read-only | |
| INT ux25OperBarNonPrivilegeListen | 1.3.6.1.4.1.429.1.10.8.1.18 | INTEGER | read-only | |
| INT ux25OperIntlAddrRecognition | 1.3.6.1.4.1.429.1.10.8.1.19 | INTEGER | read-only | |
| STR ux25OperDnic | 1.3.6.1.4.1.429.1.10.8.1.20 | DisplayString | read-only | |
| INT ux25OperIntlPrioritized | 1.3.6.1.4.1.429.1.10.8.1.21 | INTEGER | read-only | |
| INT ux25OperPrtyEncodeCtrl | 1.3.6.1.4.1.429.1.10.8.1.22 | INTEGER | read-only | |
| INT ux25OperPrtyPktForcedVal | 1.3.6.1.4.1.429.1.10.8.1.23 | INTEGER | read-only | |
| INT ux25OperSrcAddrCtrl | 1.3.6.1.4.1.429.1.10.8.1.24 | INTEGER | read-only | |
| INT ux25OperDbitInAccept | 1.3.6.1.4.1.429.1.10.8.1.25 | INTEGER | read-only | |
| INT ux25OperDbitOutAccept | 1.3.6.1.4.1.429.1.10.8.1.26 | INTEGER | read-only | |
| INT ux25OperDbitInData | 1.3.6.1.4.1.429.1.10.8.1.27 | INTEGER | read-only | |
| INT ux25OperDbitOutData | 1.3.6.1.4.1.429.1.10.8.1.28 | INTEGER | read-only | |
| ux25OperSubscriberTable | 1.3.6.1.4.1.429.1.10.9 | not-accessible | Defines objects that report the current parameters used by a running interface. These objects are read only. | |
| ux25OperSubscriberEntry | 1.3.6.1.4.1.429.1.10.9.1 | not-accessible | Entries of ux25OperSubscriberTable. | |
| INT ux25OperSubscriberIndex | 1.3.6.1.4.1.429.1.10.9.1.1 | INTEGER | read-only | |
| INT ux25OperSubCugIaoa | 1.3.6.1.4.1.429.1.10.9.1.2 | INTEGER | read-only | |
| INT ux25OperSubCugPref | 1.3.6.1.4.1.429.1.10.9.1.3 | INTEGER | read-only | |
| INT ux25OperSubCugoa | 1.3.6.1.4.1.429.1.10.9.1.4 | INTEGER | read-only | |
| INT ux25OperSubCugia | 1.3.6.1.4.1.429.1.10.9.1.5 | INTEGER | read-only | |
| INT ux25OperCugFormat | 1.3.6.1.4.1.429.1.10.9.1.6 | INTEGER | read-only | |
| INT ux25OperBarInCug | 1.3.6.1.4.1.429.1.10.9.1.7 | INTEGER | read-only | |
| INT ux25OperSubExtended | 1.3.6.1.4.1.429.1.10.9.1.8 | INTEGER | read-only | |
| INT ux25OperBarExtended | 1.3.6.1.4.1.429.1.10.9.1.9 | INTEGER | read-only | |
| INT ux25OperSubFstSelNoRstrct | 1.3.6.1.4.1.429.1.10.9.1.10 | INTEGER | read-only | |
| INT ux25OperSubFstSelWthRstrct | 1.3.6.1.4.1.429.1.10.9.1.11 | INTEGER | read-only | |
| INT ux25OperAccptRvsChrgng | 1.3.6.1.4.1.429.1.10.9.1.12 | INTEGER | read-only | |
| INT ux25OperSubLocChargePrevent | 1.3.6.1.4.1.429.1.10.9.1.13 | INTEGER | read-only | |
| INT ux25OperSubToaNpiFormat | 1.3.6.1.4.1.429.1.10.9.1.14 | INTEGER | read-only | |
| INT ux25OperBarToaNpiFormat | 1.3.6.1.4.1.429.1.10.9.1.15 | INTEGER | read-only | |
| INT ux25OperSubNuiOverride | 1.3.6.1.4.1.429.1.10.9.1.16 | INTEGER | read-only | |
| INT ux25OperBarInCall | 1.3.6.1.4.1.429.1.10.9.1.17 | INTEGER | read-only | |
| INT ux25OperBarOutCall | 1.3.6.1.4.1.429.1.10.9.1.18 | INTEGER | read-only | |
| ux25OperTimerTable | 1.3.6.1.4.1.429.1.10.10 | not-accessible | Defines objects that report the current parameters used by a running interface. These objects are read only. | |
| ux25OperTimerEntry | 1.3.6.1.4.1.429.1.10.10.1 | not-accessible | Entries of ux25OperTimerTable. | |
| INT ux25OperTimerIndex | 1.3.6.1.4.1.429.1.10.10.1.1 | INTEGER | read-only | |
| INT ux25OperAckDelay | 1.3.6.1.4.1.429.1.10.10.1.2 | INTEGER | read-only | |
| INT ux25OperRstrtTime | 1.3.6.1.4.1.429.1.10.10.1.3 | INTEGER | read-only | |
| INT ux25OperCallTime | 1.3.6.1.4.1.429.1.10.10.1.4 | INTEGER | read-only | |
| INT ux25OperRstTime | 1.3.6.1.4.1.429.1.10.10.1.5 | INTEGER | read-only | |
| INT ux25OperClrTime | 1.3.6.1.4.1.429.1.10.10.1.6 | INTEGER | read-only | |
| INT ux25OperWinStatTime | 1.3.6.1.4.1.429.1.10.10.1.7 | INTEGER | read-only | |
| INT ux25OperWinRotTime | 1.3.6.1.4.1.429.1.10.10.1.8 | INTEGER | read-only | |
| INT ux25OperIntrptTime | 1.3.6.1.4.1.429.1.10.10.1.9 | INTEGER | read-only | |
| INT ux25OperIdleValue | 1.3.6.1.4.1.429.1.10.10.1.10 | INTEGER | read-only | |
| INT ux25OperConnectValue | 1.3.6.1.4.1.429.1.10.10.1.11 | INTEGER | read-only | |
| INT ux25OperRstrtCnt | 1.3.6.1.4.1.429.1.10.10.1.12 | INTEGER | read-only | |
| INT ux25OperRstCnt | 1.3.6.1.4.1.429.1.10.10.1.13 | INTEGER | read-only | |
| INT ux25OperClrCnt | 1.3.6.1.4.1.429.1.10.10.1.14 | INTEGER | read-only | |
| INT ux25OperLocalDelay | 1.3.6.1.4.1.429.1.10.10.1.15 | INTEGER | read-only | |
| INT ux25OperAccessDelay | 1.3.6.1.4.1.429.1.10.10.1.16 | INTEGER | read-only | |
| ux25StatTable | 1.3.6.1.4.1.429.1.10.11 | not-accessible | Defines objects that report operational statistics for an X.25 interface. | |
| ux25StatEntry | 1.3.6.1.4.1.429.1.10.11.1 | not-accessible | Entries of ux25StatTable. | |
| INT ux25StatIndex | 1.3.6.1.4.1.429.1.10.11.1.1 | INTEGER | read-only | A unique value for each X.25 subnetwork entity in the chassis. The value of this object matches the value of the index of the corresponding X.25 subnetwork entity entry in the entity table of the chassis MIB. |
| INT ux25StatCallsRcvd | 1.3.6.1.4.1.429.1.10.11.1.2 | INTEGER | read-only | Number of incoming calls. |
| INT ux25StatCallsSent | 1.3.6.1.4.1.429.1.10.11.1.3 | INTEGER | read-only | Number of outgoing calls. |
| INT ux25StatCallsRcvdEstab | 1.3.6.1.4.1.429.1.10.11.1.4 | INTEGER | read-only | Number of incoming calls established. |
| INT ux25StatCallsSentEstab | 1.3.6.1.4.1.429.1.10.11.1.5 | INTEGER | read-only | Number of outgoing calls established. |
| INT ux25StatDataPktsRcvd | 1.3.6.1.4.1.429.1.10.11.1.6 | INTEGER | read-only | Number of data packets received. |
| INT ux25StatDataPktsSent | 1.3.6.1.4.1.429.1.10.11.1.7 | INTEGER | read-only | Number of data packets sent. |
| INT ux25StatRestartsRcvd | 1.3.6.1.4.1.429.1.10.11.1.8 | INTEGER | read-only | Number of restarts received. |
| INT ux25StatRestartsSent | 1.3.6.1.4.1.429.1.10.11.1.9 | INTEGER | read-only | Number of restarts sent. |
| INT ux25StatRcvrNotRdyRcvd | 1.3.6.1.4.1.429.1.10.11.1.10 | INTEGER | read-only | Number of receiver not ready received. |
| INT ux25StatRcvrNotRdySent | 1.3.6.1.4.1.429.1.10.11.1.11 | INTEGER | read-only | Number of receiver not ready sent. |
| INT ux25StatRcvrRdyRcvd | 1.3.6.1.4.1.429.1.10.11.1.12 | INTEGER | read-only | Number of receiver ready received. |
| INT ux25StatRcvrRdySent | 1.3.6.1.4.1.429.1.10.11.1.13 | INTEGER | read-only | Number of receiver ready sent. |
| INT ux25StatResetsRcvd | 1.3.6.1.4.1.429.1.10.11.1.14 | INTEGER | read-only | Number of resets received. |
| INT ux25StatResetsSent | 1.3.6.1.4.1.429.1.10.11.1.15 | INTEGER | read-only | Number of resets sent. |
| INT ux25StatDiagPktsRcvd | 1.3.6.1.4.1.429.1.10.11.1.16 | INTEGER | read-only | Number of diagnostic packets received. |
| INT ux25StatDiagPktsSent | 1.3.6.1.4.1.429.1.10.11.1.17 | INTEGER | read-only | Number of diagnostic packets sent. |
| INT ux25StatIntrptPktsRcvd | 1.3.6.1.4.1.429.1.10.11.1.18 | INTEGER | read-only | Number of interrupt packets received. |
| INT ux25StatIntrptPktsSent | 1.3.6.1.4.1.429.1.10.11.1.19 | INTEGER | read-only | Number of interrupt packets sent. |
| INT ux25StatPVCsInDatTrnsfrState | 1.3.6.1.4.1.429.1.10.11.1.20 | INTEGER | read-only | Number of PVCs in Data Transfer State. |
| INT ux25StatSVCsInDatTrnsfrState | 1.3.6.1.4.1.429.1.10.11.1.21 | INTEGER | read-only | Number of SVCs in Data Transfer State. |
RFC description
USR X.25 network interface management for WAN X.25 channel configuration and administration.
Start monitoring US Robotics (nas/usr) X.25 network access server (channel/PVC protocol config status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.