PRAROUTERMIB

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Category: Products/Registration, WAN

Description: Provides legacy router management objects for PRA-branded access router platforms covering interface and routing configuration.

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What Is PRAROUTERMIB?

PRAROUTERMIB is a legacy private MIB for PRA-branded access routers (ISDN Primary Rate Access equipment), providing router/interface configuration and B-channel usage/line-count statistics typical of ISDN PRI-based WAN access gear. It exposes objects covering IP addressing per interface, AS/routing identifiers, and ISDN B-channel utilization counters (engaged vs. free channels, per-PSPDN line counts). Its monitoring value centers on interface/line status and capacity: operators can check how many B-channels are currently engaged versus free to gauge ISDN trunk utilization and detect capacity exhaustion, alongside basic device software version info (praVersion). Being an older, vendor-specific legacy MIB, it does not show an explicit dependency on newer standard MIBs beyond basic SNMP conventions. It would have been deployed on legacy ISDN PRA access routers used for WAN/dial backup connectivity, a technology now largely superseded. Engineers can download the PRAROUTERMIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in PRAROUTERMIB. 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

legacy PRA (ISDN Primary Rate Access) branded access router

Monitoring Examples

Polling numberOfEngagedBchan and numberOfFreeBchan reveals how many of the router's ISDN B-channels are currently in use versus available, which would flag capacity exhaustion if engaged channels approach the total. The asIpTable (asIpEntry, asIpAddr, asNumber) tracks IP addressing associated with router interfaces, and praVersion reports the device's software/firmware version for inventory purposes.

What Can Be Monitored

engaged vs. free B-channels
per-line/PSPDN channel counts
interface IP address assignment
router software version

Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC1155-SMI

Counter
Gauge
IpAddress
TimeTicks
enterprises

From RFC1213-MIB

DisplayString

OIDs

OID symbolic	OID numeric	Type	Access	Description
itk	1.3.6.1.4.1.1195
pramib	1.3.6.1.4.1.1195.3
config	1.3.6.1.4.1.1195.3.1
prasoftware	1.3.6.1.4.1.1195.3.1.3
OCT praVersion	1.3.6.1.4.1.1195.3.1.3.1	OCTET STRING	read-only	Version of Suprimo-Software
asIpTable	1.3.6.1.4.1.1195.3.1.3.2		read-only	A table of ApplicationServer Ip-Addresses
asIpEntry	1.3.6.1.4.1.1195.3.1.3.2.1		read-only	An entry in applicationservertable
INT asNumber	1.3.6.1.4.1.1195.3.1.3.2.1.1	INTEGER	read-only	index
OCT asIpAddr	1.3.6.1.4.1.1195.3.1.3.2.1.2	OCTET STRING	read-only	IP-Address of Authentication-Servers
INT linecntPspdn	1.3.6.1.4.1.1195.3.1.3.3	INTEGER	read-only	Max number of logical connections to PH (type X.25).
INT linecntPspdnPerBchannel	1.3.6.1.4.1.1195.3.1.3.4	INTEGER	read-only	Max number of logical connections per B-Channel to PH
INT linecntPspdnPh	1.3.6.1.4.1.1195.3.1.3.5	INTEGER	read-only	Max number of physical connections to PH
INT linecntMax	1.3.6.1.4.1.1195.3.1.3.6	INTEGER	read-only	Number of physical b-channels
INT asIpAddrTableMaxIndex	1.3.6.1.4.1.1195.3.1.3.7	INTEGER	read-only	Max number of AS-IP-Addresses
status	1.3.6.1.4.1.1195.3.2
channels	1.3.6.1.4.1.1195.3.2.1
INT numberOfEngagedBchan	1.3.6.1.4.1.1195.3.2.1.1	INTEGER	read-only	Number of engaged B-Channel.
INT numberOfFreeBchan	1.3.6.1.4.1.1195.3.2.1.2	INTEGER	read-only	Number of free B-Channel.
INT numberOfTransToAs	1.3.6.1.4.1.1195.3.2.1.3	INTEGER	read-only	Number of transmissionconnections to AS.
INT numberOfRecvToAs	1.3.6.1.4.1.1195.3.2.1.4	INTEGER	read-only	Number of receiveconnections to AS.
watchdog	1.3.6.1.4.1.1195.3.2.2
INT temperature	1.3.6.1.4.1.1195.3.2.2.1	INTEGER	read-only	Temperature inside the Suprimo-Housing (in ten-th-degrees)
fault	1.3.6.1.4.1.1195.3.2.3
INT isdnMuxOk	1.3.6.1.4.1.1195.3.2.3.1	INTEGER	read-only	status of ISDN-Adapter
modemAdapterTable	1.3.6.1.4.1.1195.3.2.3.2		not-accessible	A table of Modems.
modemEntry	1.3.6.1.4.1.1195.3.2.3.2.1		not-accessible	An entry in the modemAdapterTable.
INT modemCardNumber	1.3.6.1.4.1.1195.3.2.3.2.1.1	INTEGER	read-only	Index.
INT modemAdapterOk	1.3.6.1.4.1.1195.3.2.3.2.1.2	INTEGER	read-only	status of Modem-Adapter
INT modem1	1.3.6.1.4.1.1195.3.2.3.2.1.3	INTEGER	read-only	status of Modem1
INT modem2	1.3.6.1.4.1.1195.3.2.3.2.1.4	INTEGER	read-only	status of Modem2
INT modem3	1.3.6.1.4.1.1195.3.2.3.2.1.5	INTEGER	read-only	status of Modem3
INT modem4	1.3.6.1.4.1.1195.3.2.3.2.1.6	INTEGER	read-only	status of Modem4
INT modem5	1.3.6.1.4.1.1195.3.2.3.2.1.7	INTEGER	read-only	status of Modem5
INT modem6	1.3.6.1.4.1.1195.3.2.3.2.1.8	INTEGER	read-only	status of Modem6
INT modem7	1.3.6.1.4.1.1195.3.2.3.2.1.9	INTEGER	read-only	status of Modem7
INT modem8	1.3.6.1.4.1.1195.3.2.3.2.1.10	INTEGER	read-only	status of Modem8
INT practrlOk	1.3.6.1.4.1.1195.3.2.3.3	INTEGER	read-only	status of process practrl
INT isdnInOk	1.3.6.1.4.1.1195.3.2.3.4	INTEGER	read-only	status of process isdn_in
INT isdnOutOk	1.3.6.1.4.1.1195.3.2.3.5	INTEGER	read-only	status of process isdn_out
INT pstnInOk	1.3.6.1.4.1.1195.3.2.3.6	INTEGER	read-only	status of process pstn_in
INT pspdnOk	1.3.6.1.4.1.1195.3.2.3.7	INTEGER	read-only	status of process pspdn
INT modemCardMax	1.3.6.1.4.1.1195.3.2.3.8	INTEGER	read-only	Max number of Modem-Adapter
performance	1.3.6.1.4.1.1195.3.3
cpu	1.3.6.1.4.1.1195.3.3.1
INT cpuCapacity	1.3.6.1.4.1.1195.3.3.1.1	INTEGER	read-only	Free capacity of Cpu (per cent).
sessions	1.3.6.1.4.1.1195.3.3.2
sessionTable	1.3.6.1.4.1.1195.3.3.2.1		not-accessible	A table of Sessions.
sessionEntry	1.3.6.1.4.1.1195.3.3.2.1.1		not-accessible	An entry in the Session table.
INT sessionNumber	1.3.6.1.4.1.1195.3.3.2.1.1.1	INTEGER	read-only	The Sessionnumber to identify this Session. (1 - maxSessionNumber)
INT sessionType	1.3.6.1.4.1.1195.3.3.2.1.1.2	INTEGER	read-only	The Sessiontype of this Session.
STR b2Protocol	1.3.6.1.4.1.1195.3.3.2.1.1.3	DisplayString	read-only	B2-Channel Protocol.
INT cntRcvByteCapi	1.3.6.1.4.1.1195.3.3.2.1.1.4	INTEGER	read-only	Number of Bytes received from T-Interface.
INT cntSndByteCapi	1.3.6.1.4.1.1195.3.3.2.1.1.5	INTEGER	read-only	Number of Bytes sent to T-Interface.
INT cntRcvMsgCapi	1.3.6.1.4.1.1195.3.3.2.1.1.6	INTEGER	read-only	Number of Messages received from T-Interface.
INT cntSndMsgCapi	1.3.6.1.4.1.1195.3.3.2.1.1.7	INTEGER	read-only	Number of Messages sent to T-Interface.
INT cntRcvBytePsp	1.3.6.1.4.1.1195.3.3.2.1.1.8	INTEGER	read-only	Number of Bytes received from R-Interface.
INT cntSndBytePsp	1.3.6.1.4.1.1195.3.3.2.1.1.9	INTEGER	read-only	Number of Bytes sent to R-Interface.
INT cntRcvMsgPsp	1.3.6.1.4.1.1195.3.3.2.1.1.10	INTEGER	read-only	Number of Messages received from R-Interface.
INT cntSndMsgPsp	1.3.6.1.4.1.1195.3.3.2.1.1.11	INTEGER	read-only	Number of Messages sent to R-Interface.
INT cntRcvTotalByteCapi	1.3.6.1.4.1.1195.3.3.2.2	INTEGER	read-only	Number of Total Bytes[KBytes] received from T-Interface.
INT cntSndTotalByteCapi	1.3.6.1.4.1.1195.3.3.2.3	INTEGER	read-only	Number of Total Bytes[KBytes] sent to T-Interface.
INT cntRcvTotalMsgCapi	1.3.6.1.4.1.1195.3.3.2.4	INTEGER	read-only	Number of Total Messages received from T-Interface.
INT cntSndTotalMsgCapi	1.3.6.1.4.1.1195.3.3.2.5	INTEGER	read-only	Number of Total Messages sent to T-Interface.
INT cntRcvTotalBytePsp	1.3.6.1.4.1.1195.3.3.2.6	INTEGER	read-only	Number of Total Bytes[KBytes] received from R-Interface.
INT cntSndTotalBytePsp	1.3.6.1.4.1.1195.3.3.2.7	INTEGER	read-only	Number of Total Bytes[KBytes] sent to R-Interface.
INT cntRcvTotalMsgPsp	1.3.6.1.4.1.1195.3.3.2.8	INTEGER	read-only	Number of Total Messages received from R-Interface.
INT cntSndTotalMsgPsp	1.3.6.1.4.1.1195.3.3.2.9	INTEGER	read-only	Number of Total Messages sent to R-Interface.
INT sessionTableMaxIndex	1.3.6.1.4.1.1195.3.3.2.10	INTEGER	read-only	Max Number of Sessionnumber

RFC description

Monitors ITK PRA router software version, application server IP configuration, and system performance metrics.

Start monitoring legacy PRA (ISDN Primary Rate Access) branded access router 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.

Download PRAROUTERMIB

What Is PRAROUTERMIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description