ERICSSON-ROUTER-CIRCUIT-GROUP-MIB

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Organization: Ericsson AB.

Last Updated: 2015-01-14

Category: Vendor: Ericsson

Description: Manages circuit groups on Ericsson routers, providing configuration and status for bundled circuits used in aggregated transport.

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What Is ERICSSON-ROUTER-CIRCUIT-GROUP-MIB?

This is an Ericsson MIB for monitoring circuit groups on Ericsson routers, providing configuration and traffic statistics for bundled circuits used in aggregated transport policies. It exposes performance counter data through a circuit group statistics table, including per-group transmit and receive octet/packet counts, multicast octet/packet counts, and dropped octets due to adjacency issues. Its monitoring value is centered on traffic throughput and drop counters for circuit group bundles, letting administrators detect congestion, imbalance across bundled circuits, or adjacency-related packet loss, which is a performance/fault monitoring function rather than physical hardware sensors. No dependency on another standard MIB is indicated, so it functions as a self-contained Ericsson router traffic MIB. It is deployed in service-provider networks using Ericsson routers where circuit groups aggregate multiple physical or logical circuits for capacity and redundancy. Network engineers evaluating or troubleshooting this functionality can download the ERICSSON-ROUTER-CIRCUIT-GROUP-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ERICSSON-ROUTER-CIRCUIT-GROUP-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

Ericsson routers (SmartEdge/SSR family)

Monitoring Examples

An administrator would poll eriRouterCircuitGroupStatsTable / eriRouterCircuitGroupStatsEntry, tracking eriRouterCctGrpTxOctets and eriRouterCctGrpRxOctets per eriRouterCctGrpName to identify a circuit group nearing its bandwidth capacity. A rising eriRouterCctGrpAdjDroppedOctets counter would indicate packets are being dropped due to adjacency problems on one of the bundled circuits, prompting investigation into a specific member circuit's link health, while multicast-specific counters help isolate whether multicast traffic specifically is affected.

What Can Be Monitored

circuit group transmit/receive octets and packets
circuit group multicast traffic counters
adjacency-dropped octets

Imported Objects

From ERICSSON-ROUTER-QOS-MIB

EriRouterQosClassId
EriRouterQosPolicyType

From ERICSSON-ROUTER-SMI

eriRouterMgmt

OBJECT-IDENTITY

From SNMP-FRAMEWORK-MIB

SnmpAdminString

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter64
IpAddress
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

How to Use in IPNetwork Monitor

Example using eriRouterCctGrpTxOctets OID:

Select an Ericsson SmartEdge/SM/SSR router (Redback Networks heritage) (circuit group traffic statistics) 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 eriRouterCctGrpTxOctets 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. The number of octets transmitted by the group including its children. 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 Counter64-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
eriRouterCircuitGroupMib	1.3.6.1.4.1.193.218.2.43			Defines objects which may be used to monitor circuit groups policies
eriRouterCircuitGroupObjects	1.3.6.1.4.1.193.218.2.43.1
eriRouterCircuitGroupStatsTable	1.3.6.1.4.1.193.218.2.43.1.1		not-accessible	A table containing various Tx, Rx, and drop counters for each circuit group.
eriRouterCircuitGroupStatsEntry	1.3.6.1.4.1.193.218.2.43.1.1.1		not-accessible	A conceptual row in the eriRouterCircuitGroupStatsTable. Each row contains a set of packet and octet counters for a circuit group.
STR eriRouterCctGrpName	1.3.6.1.4.1.193.218.2.43.1.1.1.1	SnmpAdminString	not-accessible	The name of the hierarchical group.
C64 eriRouterCctGrpTxOctetsEx	1.3.6.1.4.1.193.218.2.43.1.1.1.2	Counter64	read-only	The number of octets transmitted by the group including its children.
C64 eriRouterCctGrpTxPackets	1.3.6.1.4.1.193.218.2.43.1.1.1.3	Counter64	read-only	The number of packets transmitted by the group including its children.
C64 eriRouterCctGrpTxMulticastOctets	1.3.6.1.4.1.193.218.2.43.1.1.1.4	Counter64	read-only	The number of multicast octets transmitted by the group including its children.
C64 eriRouterCctGrpTxMulticastPackets	1.3.6.1.4.1.193.218.2.43.1.1.1.5	Counter64	read-only	The number of multicast packets transmitted by the group including its children.
C64 eriRouterCctGrpRxOctets	1.3.6.1.4.1.193.218.2.43.1.1.1.6	Counter64	read-only	The number of octets received by the group including its children.
C64 eriRouterCctGrpRxPackets	1.3.6.1.4.1.193.218.2.43.1.1.1.7	Counter64	read-only	The number of packets received by the group including its children.
C64 eriRouterCctGrpRxMulticastOctets	1.3.6.1.4.1.193.218.2.43.1.1.1.8	Counter64	read-only	The number of multicast octets received by the group including its children.
C64 eriRouterCctGrpRxMulticastPackets	1.3.6.1.4.1.193.218.2.43.1.1.1.9	Counter64	read-only	The number of multicast packets received by the group including its children.
C64 eriRouterCctGrpAdjDroppedOctets	1.3.6.1.4.1.193.218.2.43.1.1.1.10	Counter64	read-only	The number of adjacency octets dropped.
C64 eriRouterCctGrpAdjDroppedPackets	1.3.6.1.4.1.193.218.2.43.1.1.1.11	Counter64	read-only	The number of adjacency packets dropped.
C64 eriRouterCctGrpDownDroppedOctets	1.3.6.1.4.1.193.218.2.43.1.1.1.12	Counter64	read-only	The number of down octets dropped.
C64 eriRouterCctGrpDownDroppedPackets	1.3.6.1.4.1.193.218.2.43.1.1.1.13	Counter64	read-only	The number of down packets dropped.
C64 eriRouterCctGrpUnreachDroppedOctets	1.3.6.1.4.1.193.218.2.43.1.1.1.14	Counter64	read-only	The number of unreachable octets dropped.
C64 eriRouterCctGrpUnreachDroppedPackets	1.3.6.1.4.1.193.218.2.43.1.1.1.15	Counter64	read-only	The number of unreachable packets dropped.
C64 eriRouterCctGrpUnknownEncapsOctets	1.3.6.1.4.1.193.218.2.43.1.1.1.16	Counter64	read-only	The number octets dropped due to unknown encapsulation.
C64 eriRouterCctGrpUnknownEncapsPackets	1.3.6.1.4.1.193.218.2.43.1.1.1.17	Counter64	read-only	The number of packets dropped due to unknown encapsulation.
eriRouterCircuitGroupQTable	1.3.6.1.4.1.193.218.2.43.1.2		not-accessible	A table containing various counters for each transmit queue assigned to a circuit group.
eriRouterCircuitGroupQEntry	1.3.6.1.4.1.193.218.2.43.1.2.1		not-accessible	A conceptual row in the eriRouterCircuitGroupQueueTable. Each row contains tx and drop counters for each transmit queue assigned to a circuit group.
U32 eriRouterCctGrpQueueId	1.3.6.1.4.1.193.218.2.43.1.2.1.1	Unsigned32	not-accessible	A unique identifier for a transmit queue used by the circuit.
C64 eriRouterCctGrpQTxOctets	1.3.6.1.4.1.193.218.2.43.1.2.1.2	Counter64	read-only	The number of octets transmitted out of this queue. Discontinuities in the value of this counter can occur at re-initialization of the management system.
C64 eriRouterCctGrpQTxPackets	1.3.6.1.4.1.193.218.2.43.1.2.1.3	Counter64	read-only	The number of packets transmitted out of this queue. Discontinuities in the value of this counter can occur at re-initialization of the management system.
C64 eriRouterCctGrpQWredDroppedOctets	1.3.6.1.4.1.193.218.2.43.1.2.1.4	Counter64	read-only	The number of octets dropped due to the application of a weighted random early detection algorithm. Discontinuities in the value of this counter can occur at re-initialization of the management system.
C64 eriRouterCctGrpQWredDroppedPkts	1.3.6.1.4.1.193.218.2.43.1.2.1.5	Counter64	read-only	The number of packets dropped due to the application of a weighted random early detection algorithm. Discontinuities in the value of this counter can occur at re-initialization of the management system.
C64 eriRouterCctGrpQTailDroppedOctets	1.3.6.1.4.1.193.218.2.43.1.2.1.6	Counter64	read-only	The number of octets dropped when the total number of packets in this queue was greater than the maximum threshold. Discontinuities in the value of this counter can occur at re-initialization of the management system.
C64 eriRouterCctGrpQTailDroppedPkts	1.3.6.1.4.1.193.218.2.43.1.2.1.7	Counter64	read-only	The number of packets dropped when the total number of packets in this queue was greater than the maximum threshold. Discontinuities in the value of this counter can occur at re-initialization of the management system.
eriRouterCctGrpRLPolicyStatsTable	1.3.6.1.4.1.193.218.2.43.1.3		not-accessible	A table of counters for rate limit policies applied to circuit groups.
eriRouterCctGrpRLPolicyStatsEntry	1.3.6.1.4.1.193.218.2.43.1.3.1		not-accessible	A conceptial row in the eriRouterCircuitGroupPolicyStatsTable. Each row contains counters for a rate limit policy applied to the circuit group. Note that each counter includes the sum of all the child circuits.
ERI eriRouterCctGrpRLPolicyType	1.3.6.1.4.1.193.218.2.43.1.3.1.1	EriRouterQosPolicyType	not-accessible	The type of the rate-limit policy which is applied to the circuit group.
STR eriRouterCctGrpRLPolicyName	1.3.6.1.4.1.193.218.2.43.1.3.1.2	SnmpAdminString	read-only	Name of the rate-limit policy.
C64 eriRouterCctGrpRLPolicyConformOctets	1.3.6.1.4.1.193.218.2.43.1.3.1.3	Counter64	read-only	The number of octets that conform to the rate limit set on the circuit group for which counters are enabled.
C64 eriRouterCctGrpRLPolicyConformPkts	1.3.6.1.4.1.193.218.2.43.1.3.1.4	Counter64	read-only	The number of packets that conform to the rate limit set on the circuit group for which counters are enabled.
C64 eriRouterCctGrpRLPolicyExceedOctets	1.3.6.1.4.1.193.218.2.43.1.3.1.5	Counter64	read-only	The number of octets that exceed the rate limit set on the interface for which class counters are enabled.
C64 eriRouterCctGrpRLPolicyExceedPkts	1.3.6.1.4.1.193.218.2.43.1.3.1.6	Counter64	read-only	The number of packets that exceed the rate limit set on the interface.
C64 eriRouterCctGrpRLPolicyExceedDroppedOctets	1.3.6.1.4.1.193.218.2.43.1.3.1.7	Counter64	read-only	The number of octets that were dropped due to the application of an exceed action on packets that exceed the rate limit set on the circuit group for which counters are enabled.
C64 eriRouterCctGrpRLPolicyExceedDroppedPkts	1.3.6.1.4.1.193.218.2.43.1.3.1.8	Counter64	read-only	The number of packets that were dropped due to the application of an exceed action on packets that exceed the rate limit set on the circuit group for which counters are enabled.
C64 eriRouterCctGrpRLPolicyViolateOctets	1.3.6.1.4.1.193.218.2.43.1.3.1.9	Counter64	read-only	The number of octets that violate the normal and maximum burst sizes on the circuit group for which counters are enabled.
C64 eriRouterCctGrpRLPolicyViolatePkts	1.3.6.1.4.1.193.218.2.43.1.3.1.10	Counter64	read-only	The number of packets that violate the normal and maximum burst sizes on the circuit group for which counters are enabled.
C64 eriRouterCctGrpRLPolicyViolateDroppedOctets	1.3.6.1.4.1.193.218.2.43.1.3.1.11	Counter64	read-only	The number of octets that were dropped due to the application of a violate action on packets that violate the normal and maximum burst sizes on the circuit group for which counters are enabled.
C64 eriRouterCctGrpRLPolicyViolateDroppedPkts	1.3.6.1.4.1.193.218.2.43.1.3.1.12	Counter64	read-only	The number of packets that were dropped due to the application of a violate action on packets that violate the normal and maximum burst sizes on the circuit group for which counters are enabled.
eriRouterCctGrpRLClassStatsTable	1.3.6.1.4.1.193.218.2.43.1.4		not-accessible	A table of counters for rate limit policy classes applied to circuit groups.
eriRouterCctGrpRLClassStatsEntry	1.3.6.1.4.1.193.218.2.43.1.4.1		not-accessible	A conceptial row in the eriRouterCctGrpRLClassStatsTable. Each row contains counters for a rate limit policy class applied to the circuit group.
ERI eriRouterCctGrpRLClassId	1.3.6.1.4.1.193.218.2.43.1.4.1.1	EriRouterQosClassId	not-accessible	A value that uniquely identifies a class defined in the rate-limit policy access list.
STR eriRouterCctGrpRLClassName	1.3.6.1.4.1.193.218.2.43.1.4.1.2	SnmpAdminString	read-only	Name of the class in the rate-limit policy access list.
C64 eriRouterCctGrpRLClassConformOctets	1.3.6.1.4.1.193.218.2.43.1.4.1.3	Counter64	read-only	The number of octets that conform to the policy class rate limit set on the circuit group.
C64 eriRouterCctGrpRLClassConformPkts	1.3.6.1.4.1.193.218.2.43.1.4.1.4	Counter64	read-only	The number of packets that conform to the policy class rate limit set on the circuit group.
C64 eriRouterCctGrpRLClassConformDroppedOctets	1.3.6.1.4.1.193.218.2.43.1.4.1.5	Counter64	read-only	The number of octets that were dropped due to the application of a conform action on packets that conform to the policy class rate limit set on the circuit group.
C64 eriRouterCctGrpRLClassConformDroppedPkts	1.3.6.1.4.1.193.218.2.43.1.4.1.6	Counter64	read-only	The number of packets that were dropped due to the application of a conform action on packets that conform to the policy class rate limit set on the circuit group.
C64 eriRouterCctGrpRLClassExceedOctets	1.3.6.1.4.1.193.218.2.43.1.4.1.7	Counter64	read-only	The number of octets that exceed the policy class rate limit set on the circuit group.
C64 eriRouterCctGrpRLClassExceedPkts	1.3.6.1.4.1.193.218.2.43.1.4.1.8	Counter64	read-only	The number of packets that exceed the policy class rate limit set on the circuit group.
C64 eriRouterCctGrpRLClassExceedDroppedOctets	1.3.6.1.4.1.193.218.2.43.1.4.1.9	Counter64	read-only	The number of octets that were dropped due to the application of an exceed action on packets that exceed the policy class rate limit set on the circuit group.
C64 eriRouterCctGrpRLClassExceedDroppedPkts	1.3.6.1.4.1.193.218.2.43.1.4.1.10	Counter64	read-only	The number of packets that were dropped due to the application of an exceed action on packets that exceed the policy class rate limit set on the circuit group.
C64 eriRouterCctGrpRLClassViolateOctets	1.3.6.1.4.1.193.218.2.43.1.4.1.11	Counter64	read-only	The number of octets that violate the normal and maximum burst sizes on the circuit group.
C64 eriRouterCctGrpRLClassViolatePkts	1.3.6.1.4.1.193.218.2.43.1.4.1.12	Counter64	read-only	The number of packets that violate the normal and maximum burst sizes on the circuit group.
C64 eriRouterCctGrpRLClassViolateDroppedOctets	1.3.6.1.4.1.193.218.2.43.1.4.1.13	Counter64	read-only	The number of octets that were dropped due to the application of a violate action on packets that violate the normal and maximum burst sizes on the circuit group.
C64 eriRouterCctGrpRLClassViolateDroppedPkts	1.3.6.1.4.1.193.218.2.43.1.4.1.14	Counter64	read-only	The number of packets that were dropped due to the application of a violate action on packets that violate the normal and maximum burst sizes on the circuit group.
eriRouterCircuitGroupConformance	1.3.6.1.4.1.193.218.2.43.2
eriRouterCircuitGroupCompliances	1.3.6.1.4.1.193.218.2.43.2.1
eriRouterCCircuitGroupCompliance	1.3.6.1.4.1.193.218.2.43.2.1.1			The compliance statement for SNMP entities which implement the CircuitGroup MIB.
eriRouterCircuitGroupConformGroups	1.3.6.1.4.1.193.218.2.43.2.2
eriRouterCctGrpStatsGroup	1.3.6.1.4.1.193.218.2.43.2.2.1			The collection of objects which allow monitoring of circuit groups.
eriRouterCctGrpQStatsGroup	1.3.6.1.4.1.193.218.2.43.2.2.2			The collection of objects which allow monitoring of circuit group queues.
eriRouterCctGrpPolicyStatsGroup	1.3.6.1.4.1.193.218.2.43.2.2.3			The collection of objects which allow monitoring rate limit policy and class counters for circuit groups.

RFC description

Circuit groups and QoS policy statistics monitoring for Ericsson routers.

Start monitoring Ericsson SmartEdge/SM/SSR router (Redback Networks heritage) (circuit group traffic statistics) 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 ERICSSON-ROUTER-CIRCUIT-GROUP-MIB