TIARA-FR-MIB

All MIBs › TIARA-FR-MIB

Organization: Tiara Networks Inc.

Last Updated: 1999-07-01

Category: PPP and WAN Protocols, WAN and Serial Interfaces

Description: Manages Tiara Networks WAN router Frame Relay interface and PVC configuration.

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What Is TIARA-FR-MIB?

TIARA-FR-MIB is a Tiara Networks Inc. proprietary MIB implementing Frame Relay and Multilink Frame Relay (MFR) on Tiara Networks broadband access products. Its interface table records enable flag, enable-all-PVCs action, frame size, interface type, LMI type, DCE/DTE N392/N393/N391 counters, and LMI keepalive, while MFR-specific objects cover acknowledgment-message timer/max-retry, bundle class and threshold, MFR frame size, hello timer, sequencing threshold, and differential delay, and a PVC table records DLCI and enable flag. As a configuration MIB it lets an administrator confirm Frame Relay LMI type and MFR bundling parameters on a Tiara Networks access product. It is deployed on Tiara Networks Inc. broadband access products. Engineers can download the TIARA-FR-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in TIARA-FR-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

Tiara Networks Inc. broadband access products

Monitoring Examples

An administrator checks frLmiType and mfrDiffDelay to confirm Frame Relay LMI and multilink bundling configuration on a Tiara Networks access product.

What Can Be Monitored

Frame Relay/MFR configuration

Imported Objects

From RFC1213-MIB

DisplayString

From SNMPv2-SMI

Counter32
Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

RowStatus
TruthValue

From TIARA-BUNDLE-MIB

bundleId

OBJECT-TYPE

From TIARA-NETWORKS-SMI

tiaraMgmt

OBJECT-IDENTITY

How to Use in IPNetwork Monitor

Example using frStatsFramesRx OID:

Select a Tiara Networks Inc. broadband access product (Frame Relay/MFR bundling config status) as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type frStatsFramesRx into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. Numbers of frames received. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
T/F frEnablePvcAll	1.3.6.1.4.1.3174.2.16.1.1.2	TruthValue	read-write	Enables all PVCs related to the interface. By default all PVCs related to an interface are disabled. Writing One (1) enables all PVCs at the same time for an interface indexed by bundleId.
I32 frFrameSize	1.3.6.1.4.1.3174.2.16.1.1.3	Integer32	read-write	Maximum Size of the frame that will be configured for this Frame Relay interface. The value for frame size ranges from 56 to 4096 bytes, with a default value of 1600 bytes.
T/F frIfEnable	1.3.6.1.4.1.3174.2.16.1.1.1	TruthValue	read-write	Enables or disables the frame-relay interface. By default frame- relay interface is enabled. Writing zero (0) disables frame-relay interface.
INT frIfType	1.3.6.1.4.1.3174.2.16.1.1.4	INTEGER	read-write	Indicates the interface type for the frame-relay interface.
I32 frLmiDceN392	1.3.6.1.4.1.3174.2.16.1.1.6	Integer32	read-write	DCE/UNI error threshold value. Ranges from 1 to 10, with a default value of 9. To configure the value of this variable, LMI type should be configured.
I32 frLmiDceN393	1.3.6.1.4.1.3174.2.16.1.1.7	Integer32	read-write	DCE/UNI monitored events count. Ranges from 1 to 10, with a default value of 10. To configure the value of this variable, LMI type should be configured.
I32 frLmiDteN391	1.3.6.1.4.1.3174.2.16.1.1.10	Integer32	read-write	DTE/UNI full status polling interval. Ranges from 1 to 255, with a default value of 6. To configure the value of this variable, LMI type should be configured.
I32 frLmiDteN392	1.3.6.1.4.1.3174.2.16.1.1.8	Integer32	read-write	DTE/UNI error threshold. Ranges from 1 to 10, with a default value of 9. To configure the value of this variable, LMI type should be configured.
I32 frLmiDteN393	1.3.6.1.4.1.3174.2.16.1.1.9	Integer32	read-write	DTE/UNI monitored events count. Ranges from 1 to 10, with a default value of 10. To configure the value of this variable, LMI type should be configured.
I32 frLmiKeepalive	1.3.6.1.4.1.3174.2.16.1.1.11	Integer32	read-write	Local management interface keepalive polling interval time in seconds. The value for this ranges from 5 seconds to 255 seconds with a default value of 10 seconds. To configure the value of this variable, LMI type should be configured.
INT frLmiType	1.3.6.1.4.1.3174.2.16.1.1.5	INTEGER	read-write	Local management Interface type for the frame-relay interface. It can take any of the following three values: ansi - ANSI T1.617 (Annex D), cisco - Cisco LMI, q933a - ITU-T Q.933 (Annex A) To disable lmi operation, set the value to none(0).
STR frPvcBundleNameForSwitching	1.3.6.1.4.1.3174.2.16.2.1.19	DisplayString	read-create	The name of the bundle configured for Switching.
STR frPvcDescr	1.3.6.1.4.1.3174.2.16.2.1.3	DisplayString	read-create	Description for the configured PVC.
I32 frPvcDlci	1.3.6.1.4.1.3174.2.16.2.1.1	Integer32	not-accessible	Data Link Connection Identifier of the PVC. The value ranges from 16 to 991. The Dlci is unique for a bundle but Dlci numbers can be reused across bundles.
I32 frPvcDlciForSwitching	1.3.6.1.4.1.3174.2.16.2.1.18	Integer32	read-create	Data Link Connection Identifier of the PVC. The value for this variable ranges from 16 to 991. frPvcBundleNameForSwitching should be set with frPvcDlciForSwitching as an atomic set.
T/F frPvcEnable	1.3.6.1.4.1.3174.2.16.2.1.2	TruthValue	read-create	Enables PVC for given interface name and DLCI number. By default PVC is disabled. Writing one(1) on this enables PVC.
IP frPvcIpAddr	1.3.6.1.4.1.3174.2.16.2.1.4	IpAddress	read-create	IP address to be configured for the PVC. PVC IP subnet Mask variable should also be configured alongwith this variable. A set on this variable will be successful only if the subnetmask is also set in the same request. To unconfigure the Ip address, a set is issued with the value of the ip address as 0.0.0.0
IP frPvcIpSubnetMask	1.3.6.1.4.1.3174.2.16.2.1.5	IpAddress	read-create	Subnet mask to be configured alongwith PVC IP address. This variable should be configured alongwith PVC IP address.
I32 frPvcPolicingBc	1.3.6.1.4.1.3174.2.16.2.1.12	Integer32	read-create	Committed Burst ( bits ) in receive direction for PVC. This variable can be configured only if policing is enabled.
I32 frPvcPolicingBe	1.3.6.1.4.1.3174.2.16.2.1.13	Integer32	read-create	Excess burst ( bits ) in receive direction for PVC. This variable can be configured only if policing enabled.
I32 frPvcPolicingCir	1.3.6.1.4.1.3174.2.16.2.1.11	Integer32	read-create	Committed Information Rate( bits per second ) in receive direction for PVC. This variable can be configured only if policing is enabled.
T/F frPvcPolicingDe	1.3.6.1.4.1.3174.2.16.2.1.10	TruthValue	read-create	If enabled, received frames that exceed policing threshold, will be tagged with DE bit. This variable can be configured only if policing is enabled.
INT frPvcPolicingEnable	1.3.6.1.4.1.3174.2.16.2.1.9	INTEGER	read-create	This variable is to disable/enable policing for PVC. Writing zero (0) on this disables policing for the PVC. By default policing is enabled.
IP frPvcRemoteIpAddr	1.3.6.1.4.1.3174.2.16.2.1.8	IpAddress	read-create	Remote IP address to be mapped for PVC
ROW frPvcRowStatus	1.3.6.1.4.1.3174.2.16.2.1.20	RowStatus	read-create	To create a row set row status to a value CreateAndGo(4), indexed by bundle Id and the desired dlci number.
I32 frPvcShapingBcMax	1.3.6.1.4.1.3174.2.16.2.1.15	Integer32	read-create	The maximum committed burst (bits) to be configured for the PVC.
I32 frPvcShapingBcMin	1.3.6.1.4.1.3174.2.16.2.1.16	Integer32	read-create	The minimum committed burst (bits) to be configured for the PVC.
I32 frPvcShapingBe	1.3.6.1.4.1.3174.2.16.2.1.17	Integer32	read-create	The excess burst (bits) to be configured for the PVC.
I32 frPvcShapingCir	1.3.6.1.4.1.3174.2.16.2.1.14	Integer32	read-create	The committed information rate (in bits per second) to be configured for the PVC.
IP frPvcSrcForwardingPrimary	1.3.6.1.4.1.3174.2.16.2.1.6	IpAddress	read-create	Source forwarding IP address to be configured for PVC. To unconfigure the source forwarding address, a set is issued with the value of the address as 0.0.0.0. This is the primary source forwarding address
IP frPvcSrcForwardingSecondary	1.3.6.1.4.1.3174.2.16.2.1.7	IpAddress	read-create	Optional secondary source forwarding address configured for PVC, using alternate ethernet as backup. This variable should be configured along with the PVC primary source forwarding address. To unconfigure the secondary forwarding address, a set is issued with the value of the primary source forwarding address as 0.0.0.0, or a primary source forwarding address is set only, or both primary and secondary are set to 0.0.0.0
C32 frPvcStatsBytesRxLastBootOrClear	1.3.6.1.4.1.3174.2.16.4.1.1	Counter32	read-only	Number of bytes received on a pvc since boot or last statistics clear.
C32 frPvcStatsBytesRxLastFiveMins	1.3.6.1.4.1.3174.2.16.4.1.7	Counter32	read-only	Number of bytes received in the last five minutes.
C32 frPvcStatsBytesTxLastBootOrClear	1.3.6.1.4.1.3174.2.16.4.1.2	Counter32	read-only	Number of bytes transmitted on a pvc since boot or last statistics clear.
C32 frPvcStatsBytesTxLastFiveMins	1.3.6.1.4.1.3174.2.16.4.1.8	Counter32	read-only	Number of bytes transmitted in the last five minutes.
C32 frPvcStatsErrPktsRxLastBootOrClear	1.3.6.1.4.1.3174.2.16.4.1.5	Counter32	read-only	Number of errored packets received since boot or last statistics clear.
C32 frPvcStatsErrPktsRxLastFiveMins	1.3.6.1.4.1.3174.2.16.4.1.11	Counter32	read-only	Number of errored packets received in the last five minutes.
C32 frPvcStatsPktsRxLastBootOrClear	1.3.6.1.4.1.3174.2.16.4.1.3	Counter32	read-only	Number of packets received since boot or last statistics clear.
C32 frPvcStatsPktsRxLastFiveMins	1.3.6.1.4.1.3174.2.16.4.1.9	Counter32	read-only	Number of packets received in the last five minutes.
C32 frPvcStatsPktsTxLastBootOrClear	1.3.6.1.4.1.3174.2.16.4.1.4	Counter32	read-only	Number of packets transmitted since boot or last statistics clear.
C32 frPvcStatsPktsTxLastFiveMins	1.3.6.1.4.1.3174.2.16.4.1.10	Counter32	read-only	Number of packets transmitted in the last five minutes.
frPvcStatsTable	1.3.6.1.4.1.3174.2.16.4		not-accessible	FR PVC Statistics Table
frPvcStatsTableEntry	1.3.6.1.4.1.3174.2.16.4.1		not-accessible	An entry in the FrPvcStats Table
C32 frPvcStatsUpDownStatesLastBootOrClear	1.3.6.1.4.1.3174.2.16.4.1.6	Counter32	read-only	Number of times state(up or down) of the pvc changed in since boot or last statistics clear.
C32 frPvcStatsUpDownStatesLastFiveMins	1.3.6.1.4.1.3174.2.16.4.1.12	Counter32	read-only	Number of times state(up or down) of the pvc changed in the last five minutes.
frPvcTable	1.3.6.1.4.1.3174.2.16.2		not-accessible	A list of Frame Relay PVC parameters.
frPvcTableEntry	1.3.6.1.4.1.3174.2.16.2.1		not-accessible	An entry in the frPvcTable
C32 frStatsBECNsRx	1.3.6.1.4.1.3174.2.16.3.1.4	Counter32	read-only	Number of frames received with BECN bit on.
C32 frStatsFECNsRx	1.3.6.1.4.1.3174.2.16.3.1.3	Counter32	read-only	Number of frames received with FECN bit on
C32 frStatsFramesRxEx	1.3.6.1.4.1.3174.2.16.3.1.1	Counter32	read-only	Numbers of frames received.
C32 frStatsFramesTx	1.3.6.1.4.1.3174.2.16.3.1.9	Counter32	read-only	Number of frames transmitted.
C32 frStatsInvDLCIsRx	1.3.6.1.4.1.3174.2.16.3.1.7	Counter32	read-only	Number of frames with invalid dlci received
C32 frStatsInvFramesRx	1.3.6.1.4.1.3174.2.16.3.1.2	Counter32	read-only	Number of invalid frames received
C32 frStatsLongFramesRx	1.3.6.1.4.1.3174.2.16.3.1.6	Counter32	read-only	Number of long frames received.
C32 frStatsShortFramesRx	1.3.6.1.4.1.3174.2.16.3.1.5	Counter32	read-only	Number of short frames received.
frStatsTable	1.3.6.1.4.1.3174.2.16.3		not-accessible	The statistics objects for a frame-relay interface.
frStatsTableEntry	1.3.6.1.4.1.3174.2.16.3.1		not-accessible	An entry in the frStatsTable.
C32 frStatsUnknownDLCIsRx	1.3.6.1.4.1.3174.2.16.3.1.8	Counter32	read-only	Number of frames with unknown dlci received
frTable	1.3.6.1.4.1.3174.2.16.1		not-accessible	A list of a Frame Relay interface configuration parameters. The table contains parameters for both the uni and multi link frame-relay interface.
frTableEntry	1.3.6.1.4.1.3174.2.16.1.1		not-accessible	An entry in the frTable. The bundle Id forms the index into the table.
I32 mfrAckMsgMaxRetry	1.3.6.1.4.1.3174.2.16.1.1.13	Integer32	read-write	Maximum number of Retries for the Ack Msg. This variable can be set on a multilink bundle.
I32 mfrAckMsgTimer	1.3.6.1.4.1.3174.2.16.1.1.12	Integer32	read-write	The time to wait for an ADD_LINK_ACK message before timing out.
INT mfrClass	1.3.6.1.4.1.3174.2.16.1.1.14	INTEGER	read-write	classA -- bundle is UP when 1 link is UP classB -- bundle is UP when all links are UP classC -- bundle is UP when user-specific # of links are UP. In the case of classC, mfrClassThreshold should be configured with mfrClass in an atomic set operation. This variable can be set on a multilink bundle but not on a uni link bundle.
I32 mfrClassThreshold	1.3.6.1.4.1.3174.2.16.1.1.15	Integer32	read-write	Threshold - minimum number of links required to activate bundle, for a mfrClass, classC. This variable can be set on a multilink bundle but not on a uni link bundle.
I32 mfrDiffDelay	1.3.6.1.4.1.3174.2.16.1.1.19	Integer32	read-write	Differential delay in milli seconds. This variable can be set on a multilink bundle but not on a uni link bundle.
I32 mfrFrameSize	1.3.6.1.4.1.3174.2.16.1.1.16	Integer32	read-write	The frame size for multi-link frame relay. This variable can be set on a multilink bundle but not on a uni link bundle.
I32 mfrHelloTimer	1.3.6.1.4.1.3174.2.16.1.1.17	Integer32	read-write	Hello timer in seconds. This variable can be set on a multilink bundle but not on a uni link bundle.
I32 mfrSegThreshold	1.3.6.1.4.1.3174.2.16.1.1.18	Integer32	read-write	Segment threshold packet size in bytes. This variable can be set on a multilink bundle but not on a uni link bundle.
tiaraFrMib	1.3.6.1.4.1.3174.2.16			This file contains Tiara Network Inc. specific MIB module for Frame Relay implementation.

RFC description

A TIARA proprietary MIB for Frame Relay protocol management. Provides SNMP objects for monitoring and managing Frame Relay network connections and traffic on TIARA equipment.

Start monitoring Tiara Networks Inc. broadband access products (Frame Relay/MFR bundling 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.

Download TIARA-FR-MIB