ZHONE-COM-IP-IPSLA-MIB

All MIBs › ZHONE-COM-IP-IPSLA-MIB

Organization: Zhone Technologies

Last Updated: 2007--0-6-

Category: Zhone Technologies CPE and Access

Description: Monitors Zhone Technologies IP SLA probe configuration, round-trip time, and availability measurements.

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What Is ZHONE-COM-IP-IPSLA-MIB?

ZHONE-COM-IP-IPSLA-MIB is a Zhone Technologies (a broadband access equipment vendor, later part of DASAN Zhone/DZS) enterprise MIB for configuring and reporting IP Service Level Agreement (SLA) probes, which actively measure network performance by sending synthetic test traffic. Its data covers probe configuration (target, type, scheduling) and the resulting performance measurements, including round-trip time and availability/reachability statistics. As a monitoring tool it is used to validate network and service health from the device's perspective, tracking whether configured SLA probes are completing successfully, whether round-trip latency to a target is within acceptable bounds, and whether availability has dropped, which can reveal upstream network degradation or an outage before it's reported by end users. It conceptually parallels Cisco's IP SLA / RTT MIB model even though it is implemented as a Zhone-proprietary tree. It is typically deployed on Zhone broadband access/aggregation devices in service-provider networks to proactively monitor last-mile or backbone path performance. Network engineers evaluating or troubleshooting this functionality can download the ZHONE-COM-IP-IPSLA-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ZHONE-COM-IP-IPSLA-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

Zhone Technologies broadband access/aggregation equipment

Monitoring Examples

No sample objects were provided for this module; consistent with its description, a typical monitoring scenario would involve polling an IP SLA probe entry's round-trip-time and availability results, where a rising RTT trend or a drop in availability percentage for a given probe target would indicate developing network congestion or a path outage.

What Can Be Monitored

IP SLA probe configuration
round-trip time measurements
probe availability/reachability percentage

Imported Objects

From IF-MIB

ifName

OBJECT-TYPE

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Counter32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

DateAndTime
RowStatus

From Zhone

zhoneIp

OBJECT-IDENTITY

From ZHONE-COM-IP-RD-MIB

ZhoneRDIndex
rdIndex	OBJECT-TYPE

OIDs

OID symbolic	OID numeric	Type	Access	Description
zhoneIpSLA	1.3.6.1.4.1.5504.4.1.21			This is the MIB Module for IPSLA Feature Configuration and reporting.
zhoneIpSLAMibObjects	1.3.6.1.4.1.5504.4.1.21.1
INT zhoneIpSLAGlobalEnable	1.3.6.1.4.1.5504.4.1.21.1.1	INTEGER	read-write	This object specifies whether to enable feature actions.
INT zhoneIpSLAGlobalPollInterval	1.3.6.1.4.1.5504.4.1.21.1.2	INTEGER	read-write	This object specifies the time interval in seconds between the inband IPSLA communications among IPSLA devices.
zhoneIpSLACosActionTable	1.3.6.1.4.1.5504.4.1.21.1.3		not-accessible	This table has the Service Level Agreement (SLA) CoS action configuration options.
zhoneIpSLACosActionEntry	1.3.6.1.4.1.5504.4.1.21.1.3.1		not-accessible	An entry in the IPSLA Action By CoS Configuration Table.
INT zhoneIpSLACosActionIndex	1.3.6.1.4.1.5504.4.1.21.1.3.1.1	INTEGER	not-accessible	There are 8 entries present for each device. actionIndex values 1 to 8 correspond exactly to Class Of Service (CoS) indices 0 to 7.
OCT zhoneIpSLACosActionName	1.3.6.1.4.1.5504.4.1.21.1.3.1.2	OCTET STRING	read-write	The ascii name of the SLA CoS action entry, up to 9 characters in length. Blank names are not allowed.
INT zhoneIpSLACosActionTrapOnError	1.3.6.1.4.1.5504.4.1.21.1.3.1.3	INTEGER	read-write	Specifies whether a trap is issued when any SLA performance error threshold within this CoS is crossed.
INT zhoneIpSLACosActionTimeoutErrThresh	1.3.6.1.4.1.5504.4.1.21.1.3.1.4	INTEGER	read-write	Specifies the number of consecutive missed IP SLA responses within this CoS before a zhoneIpSLATimeoutTrap is issued.
INT zhoneIpSLACosActionTimeoutClrThresh	1.3.6.1.4.1.5504.4.1.21.1.3.1.5	INTEGER	read-write	Specifies the number of consecutive IPSLA responses within this CoS which must be received before the timeout error condition is cleared.
INT zhoneIpSLACosActionLatencyErrThresh	1.3.6.1.4.1.5504.4.1.21.1.3.1.6	INTEGER	read-write	Specifies the 15 sample average roundtrip latency value which must be exceeded within this CoS before a zhoneIpSLALatencyTrap is issued. The value is specified in milliseconds.
INT zhoneIpSLACosActionLatencyClrThresh	1.3.6.1.4.1.5504.4.1.21.1.3.1.7	INTEGER	read-write	Specifies the number of consecutive IPSLA latency samples for which the 15 sample average roundtrip latency must be below the configured SLA latency error threshold within this CoS before the latency error condition is cleared.
INT zhoneIpSLACosActionJitterErrThresh	1.3.6.1.4.1.5504.4.1.21.1.3.1.8	INTEGER	read-write	Specifies the 15 sample roundtrip jitter value which must be exceeded within this CoS before a zhoneIpSLAJitterTrap is issued. The value is specified in milliseconds.
INT zhoneIpSLACosActionJitterClrThresh	1.3.6.1.4.1.5504.4.1.21.1.3.1.9	INTEGER	read-write	Specifies the number of consecutive IPSLA RTT samples for which the 15 sample roundtrip jitter must be below the configured SLA jitter error threshold within this CoS before the jitter error condition is cleared.
INT zhoneIpSLACosActionMetrics	1.3.6.1.4.1.5504.4.1.21.1.3.1.10	INTEGER	read-write	Specifies if Latency and Availability meaurements should be carried out for this CoS. The default is enabled(1).
INT zhoneIpSLACosActionPacketSize	1.3.6.1.4.1.5504.4.1.21.1.3.1.11	INTEGER	read-write	Specifies the minimum IPSLA Ping packet size in bytes. The range is 64 thru 2048 if the target IP device is running IPSLA, 64 thru 512 otherwise.
zhoneIpSLACosMapTable	1.3.6.1.4.1.5504.4.1.21.1.4		not-accessible	This table contains the Service Level Management DSCP-to-CoS mapping.
zhoneIpSLACosMapEntry	1.3.6.1.4.1.5504.4.1.21.1.4.1		not-accessible	An entry in the IPSLA COS Map Table.
INT zhoneIpSLACosMapDscpIndex	1.3.6.1.4.1.5504.4.1.21.1.4.1.1	INTEGER	not-accessible	There are 64 entries present each representing a DIFFSRV code point (0 thru 63, bits 000000 thru 111111), for each device. dscpIndex values 1 to 64 correspond exactly to DIFFSRV codepoint values 0 to 63.
INT zhoneIpSLACosMapCosActionIndex	1.3.6.1.4.1.5504.4.1.21.1.4.1.2	INTEGER	read-write	This object is a pointer to the entry in zhoneIpSLACosActionTable. Value 0 indicates that no CoS action is assigned. The map entries recommended in rfc 2597 are present by default.
zhoneIpSLAStaticPathTable	1.3.6.1.4.1.5504.4.1.21.1.5		not-accessible	This table has the list of static Path IP Addresses
zhoneIpSLAStaticPathEntry	1.3.6.1.4.1.5504.4.1.21.1.5.1		not-accessible	An entry in the IPSLA Configuration Table.
ZHO zhoneIpSLAStaticPathRdIndex	1.3.6.1.4.1.5504.4.1.21.1.5.1.1	ZhoneRDIndex	not-accessible	Route Domain Index of the target IP address.
IP zhoneIpSLAStaticPathTargetIP	1.3.6.1.4.1.5504.4.1.21.1.5.1.2	IpAddress	not-accessible	Specifies the IP Address of the device which is at the other end of the path.
INT zhoneIpSLAStaticPathForwarding	1.3.6.1.4.1.5504.4.1.21.1.5.1.3	INTEGER	read-create	If enabled, all native static IP path entities will include this IP in IPSLA ping messages as a forwarded IP, resulting in remote IPSLA devices' inclusion of this IP as a dynamic IPSLA initiator. Remote IPSLA devices will then act as a proxy for the local IPSLA device in sending out IPSLA pings. Forwarded IPs are NOT propagated past the first remote IPSLA device. Received forwarded IPs are dynamic entries which get aged out unless IPSLA protocol messages are received which contain their IP as a forwarded IP. The agetime is a multiple of the proxying device's global poll-secs (object zhoneIpSLAGlobalPollInterval), based upon a certain maximum of forwarded paths per device and the number of path forwarding messages allowed within the minimum 64-byte IPSLA Ping packet. Valid values are enabled(1), disabled(2).
INT zhoneIpSLAStaticPathState	1.3.6.1.4.1.5504.4.1.21.1.5.1.4	INTEGER	read-create	Specifies if the IPSLA feature actions will be exerted on the current member of the static entry list. This leaf allows the user to toggle the feature per static path without deleting the current static path configuration. Valid values are enabled(1), disabled(2).
ROW zhoneIpSLAStaticPathRowstatus	1.3.6.1.4.1.5504.4.1.21.1.5.1.5	RowStatus	read-create	This object is used to create new rows in this table, modify existing rows, and to delete existing rows.
zhoneIpSLAPathConnectTable	1.3.6.1.4.1.5504.4.1.21.1.6		not-accessible	IP Path table for reporting connection statistics.
zhoneIpSLAPathConnectEntry	1.3.6.1.4.1.5504.4.1.21.1.6.1		not-accessible	IP Path Connection Status Table.
IP zhoneIpSLAPathConnectEndpointIP	1.3.6.1.4.1.5504.4.1.21.1.6.1.1	IpAddress	not-accessible	Specifies the IP Address of the target device which is at the other end of the path.
OCT zhoneIpSLAPathConnectDevName	1.3.6.1.4.1.5504.4.1.21.1.6.1.2	OCTET STRING	read-only	Specifies the name of the remote device.
OCT zhoneIpSLAPathConnectDevType	1.3.6.1.4.1.5504.4.1.21.1.6.1.3	OCTET STRING	read-only	Specifies the type of the remote device.
INT zhoneIpSLAPathConnectStatus	1.3.6.1.4.1.5504.4.1.21.1.6.1.4	INTEGER	read-only	Specifies the availability status of the remote.
IP zhoneIpSLAPathConnectSrcIP	1.3.6.1.4.1.5504.4.1.21.1.6.1.5	IpAddress	read-only	The object specifies the source discovery Ip Address.
INT zhoneIpSLAPathConnectDiscoveryType	1.3.6.1.4.1.5504.4.1.21.1.6.1.6	INTEGER	read-only	The object specifies the source discovery type.
C32 zhoneIpSLAPathConnectUpTime	1.3.6.1.4.1.5504.4.1.21.1.6.1.7	Counter32	read-only	The object specifies the amount of time in seconds that elapsed since the last transition from Inactive to Active.
INT zhoneIpSLAPathConnectPollType	1.3.6.1.4.1.5504.4.1.21.1.6.1.8	INTEGER	read-only	The object specifies the role played by the local device in collection of latency and availability statistics. Initiator(1) - this is the unit that initiates the IPSLA ping packet used for statistics collection; Responder(2) - this is the unit that returns the IPSLA ping packet sent by the Initiator.
C32 zhoneIpSLAPathConnectCosMismatch	1.3.6.1.4.1.5504.4.1.21.1.6.1.9	Counter32	read-only	The object specifies the number of IPSLA ping packets received which indicate a mismatch between the Class Of Service definitions at the remote unit with those of the local unit.
INT zhoneIpSLAPathConnectLastCosActionIndex	1.3.6.1.4.1.5504.4.1.21.1.6.1.10	INTEGER	read-only	The object specifies the COS action Id used within the most recently transmitted IPSLA ping on this connection.
zhoneIpSLAPathStatByCOSTable	1.3.6.1.4.1.5504.4.1.21.1.7		not-accessible	IP Path Table for reporting round-trip-time stats and dropped responses.
zhoneIpSLAPathStatByCOSEntry	1.3.6.1.4.1.5504.4.1.21.1.7.1		not-accessible	An entry in the IP Path Statistics By COS Table.
INT zhoneIpSLAPathStatByCOSCosActIndex	1.3.6.1.4.1.5504.4.1.21.1.7.1.1	INTEGER	not-accessible	Specifies the COS Action Index.
IP zhoneIpSLAPathStatByCOSTargetIP	1.3.6.1.4.1.5504.4.1.21.1.7.1.2	IpAddress	accessible-for-notify	Specifies the IP Address of the device which is at the other end of the path.
INT zhoneIpSLAPathStatByCOSStatus	1.3.6.1.4.1.5504.4.1.21.1.7.1.3	INTEGER	read-write	Specifies the status of the Cos. Writing to this leaf will cause objects zhoneIpSLAPathStatByCOSLastRTT, zhoneIpSLAPathStatByCOSMinRTT, zhoneIpSLAPathStatByCOSAvgRTT, zhoneIpSLAPathStatByCOSMaxRTT, and zhoneIpSLAPathStatByCOSDropResp to be cleared.
C32 zhoneIpSLAPathStatByCOSLastRTT	1.3.6.1.4.1.5504.4.1.21.1.7.1.4	Counter32	read-only	The object specifies the latest round trip latency in milliseconds between this unit and the unit at the far end of the IP Enabled circuit.
C32 zhoneIpSLAPathStatByCOSMinRTT	1.3.6.1.4.1.5504.4.1.21.1.7.1.5	Counter32	read-only	The object specifies the minimum round trip latency in milliseconds between this unit and the unit at the far end of the IP Enabled circuit. This is the least value of the last 15 ping trials.
C32 zhoneIpSLAPathStatByCOSAvgRTT	1.3.6.1.4.1.5504.4.1.21.1.7.1.6	Counter32	read-only	The object specifies the average round trip latency in milliseconds between this unit and the unit at the far end of the IP Enabled circuit. This is the average value over the last 15 ping trials.
C32 zhoneIpSLAPathStatByCOSMaxRTT	1.3.6.1.4.1.5504.4.1.21.1.7.1.7	Counter32	read-only	The object specifies the maximum round trip latency in milliseconds between this unit and the unit at the far end of the IP Enabled circuit. This is the greatest value of the last 15 ping trials.
C32 zhoneIpSLAPathStatByCOSDroppedResp	1.3.6.1.4.1.5504.4.1.21.1.7.1.8	Counter32	read-only	The object specifies the number of IPSLA pings for which a response was not received from the far end device.
zhoneIpSLAPathStatByIntervalTable	1.3.6.1.4.1.5504.4.1.21.1.8		not-accessible	IP Path Table for reporting round-trip-time stats and dropped responses. This table's top index represents one of 96 slices of data taken at 15 minute intervals, allowing the user to track performance over a 24 hour period.
zhoneIpSLAPathStatByIntervalEntry	1.3.6.1.4.1.5504.4.1.21.1.8.1		not-accessible	An entry in the IP Path Statistics By Interval and COS Table.
INT zhoneIpSLAPathStatByIntervalIndex	1.3.6.1.4.1.5504.4.1.21.1.8.1.1	INTEGER	not-accessible	Specifies which of the 96 15-minute interval data slices to report.
INT zhoneIpSLAPathStatByIntervalCosActIndex	1.3.6.1.4.1.5504.4.1.21.1.8.1.2	INTEGER	not-accessible	Specifies the COS Action Index.
ZHO zhoneIpSLAPathStatByIntervalRdIndex	1.3.6.1.4.1.5504.4.1.21.1.8.1.3	ZhoneRDIndex	not-accessible	RdIndex of the entry.
IP zhoneIpSLAPathStatByIntervalTargetIP	1.3.6.1.4.1.5504.4.1.21.1.8.1.4	IpAddress	not-accessible	Specifies the IP Address of the device which is at the other end of the path.
DAT zhoneIpSLAPathStatByIntervalDateTime	1.3.6.1.4.1.5504.4.1.21.1.8.1.5	DateAndTime	read-only	Describes the date and time the current interval data slice was stored.
INT zhoneIpSLAPathStatByIntervalStatus	1.3.6.1.4.1.5504.4.1.21.1.8.1.6	INTEGER	read-only	Specifies the status of the Cos.
C32 zhoneIpSLAPathStatByIntervalMinRTT	1.3.6.1.4.1.5504.4.1.21.1.8.1.7	Counter32	read-only	The object specifies the minimum round trip latency in milliseconds between this unit and the unit at the far end of the IP Enabled circuit. This is the least value of the last 15 ping trials.
C32 zhoneIpSLAPathStatByIntervalAvgRTT	1.3.6.1.4.1.5504.4.1.21.1.8.1.8	Counter32	read-only	The object specifies the average round trip latency in milliseconds between this unit and the unit at the far end of the IP Enabled circuit. This is the average value over the last 15 ping trials.
C32 zhoneIpSLAPathStatByIntervalMaxRTT	1.3.6.1.4.1.5504.4.1.21.1.8.1.9	Counter32	read-only	The object specifies the maximum round trip latency in milliseconds between this unit and the unit at the far end of the IP Enabled circuit. This is the greatest value of the last 15 ping trials.
C32 zhoneIpSLAPathStatByIntervalDroppedResp	1.3.6.1.4.1.5504.4.1.21.1.8.1.10	Counter32	read-only	The object specifies the number of IPSLA pings for which a response was not received from the far end device.
zhoneIpSLATraps	1.3.6.1.4.1.5504.4.1.21.2
zhoneIpSLATrapsPrefix	1.3.6.1.4.1.5504.4.1.21.2.0			Prefix 0 for Zhone IPSLA MIB traps as required by SNMPv2
NTF zhoneIpSLATimeoutTrap	1.3.6.1.4.1.5504.4.1.21.2.0.1			This trap is generated whenever zhoneIpSLAPathStatByCOSDropResp exceeds zhoneIpSLACosActionTimeoutErrThresh.
NTF zhoneIpSLALatencyTrap	1.3.6.1.4.1.5504.4.1.21.2.0.2			This trap is generated whenever zhoneIpSLAPathStatByCOSAvgRTT exceeds zhoneIpSLACosActionLatencyErrThresh.
NTF zhoneIpSLAJitterTrap	1.3.6.1.4.1.5504.4.1.21.2.0.3			This trap is generated whenever (zhoneIpSLAPathStatByCOSMaxRTT - zhoneIpSLAPathStatByCOSMinRTT) exceeds zhoneIpSLACosActionJitterErrThresh.
NTF zhoneIpSLATimeoutClearTrap	1.3.6.1.4.1.5504.4.1.21.2.0.4			This trap is generated to clear a timeout threshold violation condition.
NTF zhoneIpSLALatencyClearTrap	1.3.6.1.4.1.5504.4.1.21.2.0.5			This trap is generated to clear a latency threshold violation condition.
NTF zhoneIpSLAJitterClearTrap	1.3.6.1.4.1.5504.4.1.21.2.0.6			This trap is generated to clear a jitter threshold violation condition.
zhoneIpSLAConformance	1.3.6.1.4.1.5504.4.1.21.3
zhoneIpSLAMIBGroups	1.3.6.1.4.1.5504.4.1.21.3.1
zhoneIpSLAGlobalsGroup	1.3.6.1.4.1.5504.4.1.21.3.1.1			The objects determining overall IPSLA behavior.
zhoneIpSLACosActionGroup	1.3.6.1.4.1.5504.4.1.21.3.1.2			The objects in the IPSLA Cos Action table.
zhoneIpSLACOSMapGroup	1.3.6.1.4.1.5504.4.1.21.3.1.3			The objects in the IPSLA COS Map table.
zhoneIpSLAStaticPathGroup	1.3.6.1.4.1.5504.4.1.21.3.1.4			The objects in the IPSLA Static Path table.
zhoneIpSLAPathConnectGroup	1.3.6.1.4.1.5504.4.1.21.3.1.5			The objects in the IPSLA Path Connection table.
zhoneIpSLAPathStatByCOSGroup	1.3.6.1.4.1.5504.4.1.21.3.1.6			The objects in the IPSLA Path Stats By COS table.
zhoneIpSLAPathStatByIntervalGroup	1.3.6.1.4.1.5504.4.1.21.3.1.7			The objects in the IPSLA Path Stats By Interval table.
zhoneIpSLANotificationGroup	1.3.6.1.4.1.5504.4.1.21.3.1.8			IPSLA Notifications Group
zhoneIpSLACompliances	1.3.6.1.4.1.5504.4.1.21.3.2
zhoneIpSLACompliance	1.3.6.1.4.1.5504.4.1.21.3.2.1			The compliance statement for SNMP entities which support IPSLA configuration.

RFC description

Zhone Technologies communications/IP SLA MIB for carrier-class equipment; measures IP service-level agreement metrics (latency, jitter, loss).

Start monitoring Zhone Technologies broadband access/aggregation equipment (IP-SLA probe round-trip-time/availability 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 ZHONE-COM-IP-IPSLA-MIB

What Is ZHONE-COM-IP-IPSLA-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description