HH3C-RCR-MIB

All MIBs › HH3C-RCR-MIB

Organization: Hangzhou H3C Tech. Co., Ltd.

Last Updated: 2005-06-28

Category: Vendor: H3C/HH3C

Description: HH3C MIB for Remote Configuration and Recovery providing configuration backup and restore functions.

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What Is HH3C-RCR-MIB?

HH3C-RCR-MIB supports Resilient Controllable Routing (RCR) on H3C router devices, a feature that dynamically adjusts outbound traffic across multiple external interfaces by continuously monitoring each interface's performance and load to pick the optimal egress path. It exposes configuration and status data describing external-interface performance metrics, traffic-load measurements, and the intelligent traffic-distribution/selection policy driving egress interface choice. The MIB's monitoring value centers on performance and load counters per external interface, letting an operator see in near-real-time which uplink is being favored and why, which is effectively a software-driven traffic-engineering health check rather than a hardware-fault indicator. RCR builds on top of standard interface (IF-MIB) statistics since it monitors performance and load of external interfaces already represented as ifIndex entries. Typical deployment is on H3C multi-homed edge/border routers with multiple ISP or WAN uplinks needing automatic best-path selection, with network teams typically starting with an HH3C-RCR-MIB download to load the module into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HH3C-RCR-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

H3C multi-homed edge/border router

Monitoring Examples

An operator would monitor per-external-interface performance and load metrics (delay, loss, or utilization-style counters keyed to interface index) to confirm RCR is correctly favoring the least-loaded or best-performing uplink at any given time. If traffic keeps shifting to a congested outbound interface despite a healthier alternative being available, that would reveal a misconfigured RCR selection policy or threshold. No object names were enumerated in the batch, so exact table/object names should be verified against the MIB source before building dashboards.

What Can Be Monitored

per-external-interface performance metrics
per-external-interface traffic load
current selected outbound interface
traffic distribution policy state

Imported Objects

From HH3C-OID-MIB

hh3cCommon

OBJECT-IDENTITY

From IF-MIB

InterfaceIndex

From INET-ADDRESS-MIB

InetAddress
InetAddressType

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE

How to Use in IPNetwork Monitor

Example using hh3cRcrMRAllMaxUsedBandRate OID:

Select an H3C edge/border router 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 hh3cRcrMRAllMaxUsedBandRate into the Find box to locate it in the OID tree, then select it and click OK. The max used band rate of all external interfaces on member router-devices(MRs) which are controlled by RCR. 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 an Integer32-type OID, Value bounds is the most useful condition here — trigger an alert if the value drifts significantly from its normal baseline, since an unexpected change often points to a real underlying issue. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
hh3cRcr	1.3.6.1.4.1.25506.2.48			This MIB is applicable to router-devices. It's made for RCR (Resilient Controllable Routing). RCR provides an effective resolution which can dynamically auto-adjust outbound traffic to the optimal external interface by monitoring the performance and traffic load of each external interface. It provides the functions of intelligentized traffic load distribution and the optimal external interface selection. This can optimally utilize the external interfaces. Furthermore, RCR realized the function which can select the optimal external interface based on different classes of operation flow.
hh3cRcrMR	1.3.6.1.4.1.25506.2.48.1
hh3cRcrMRGroup	1.3.6.1.4.1.25506.2.48.1.1
I32 hh3cRcrMRAllMaxUsedBandRateEx	1.3.6.1.4.1.25506.2.48.1.1.1	Integer32	read-write	The max used band rate of all external interfaces on member router-devices(MRs) which are controlled by RCR.
I32 hh3cRcrMRAllMinUsedBandRate	1.3.6.1.4.1.25506.2.48.1.1.2	Integer32	read-write	The min used band rate of all external interfaces on MRs which are controlled by RCR.
I32 hh3cRcrMRListenTime	1.3.6.1.4.1.25506.2.48.1.1.3	Integer32	read-write	The persistent time of a probe on member router-device(MR) which is controlled by RCR.
hh3cRcrMRStateTable	1.3.6.1.4.1.25506.2.48.1.2		not-accessible	This table contains state information of each MR which is controlled by RCR.
hh3cRcrMRStateEntry	1.3.6.1.4.1.25506.2.48.1.2.1		not-accessible	Entry items
OCT hh3cRcrMRName	1.3.6.1.4.1.25506.2.48.1.2.1.1	OCTET STRING	not-accessible	The name of MR which is controlled by RCR.
INT hh3cRcrMRState	1.3.6.1.4.1.25506.2.48.1.2.1.2	INTEGER	read-only	The state of MR where identified on the controller router-device(CR). down: The MR has been enabled but has not connected to the CR with TCP connection. up: The MR has already successfully connected to the CR but has not been ready for adjusting route. controlled: The MR has already passed the consultation with the CR and could be controlled by it.
INT hh3cRcrMRAuthType	1.3.6.1.4.1.25506.2.48.1.2.1.3	INTEGER	read-write	The authentication type of communication packet between CR and MR.
OCT hh3cRcrMRAuthPwd	1.3.6.1.4.1.25506.2.48.1.2.1.4	OCTET STRING	read-write	The authentication password of communication packet between CR and MR. Reading this object always results in an OCTET STRING of length zero; authentication may not be bypassed by reading the MIB object.
hh3cRcrMROutIfStateTable	1.3.6.1.4.1.25506.2.48.1.3		not-accessible	This table contains the external interface states of each MR which is controlled by RCR.
hh3cRcrMROutIfStateEntry	1.3.6.1.4.1.25506.2.48.1.3.1		not-accessible	Entry items
OCT hh3cRcrMROutIfName	1.3.6.1.4.1.25506.2.48.1.3.1.1	OCTET STRING	not-accessible	The name of external interface on each MR.
INT hh3cRcrMROutIfState	1.3.6.1.4.1.25506.2.48.1.3.1.2	INTEGER	read-only	The state of external interface on each MR.
I32 hh3cRcrMROutIfMaxUsedBandRate	1.3.6.1.4.1.25506.2.48.1.3.1.3	Integer32	read-write	The max spendable bandwidth rate on external interface.
I32 hh3cRcrMROutIfMinUsedBandRate	1.3.6.1.4.1.25506.2.48.1.3.1.4	Integer32	read-write	The min spendable bandwidth rate on external interface.
I32 hh3cRcrMROutIfUsedBandRate	1.3.6.1.4.1.25506.2.48.1.3.1.5	Integer32	read-only	The used bandwidth rate on external interface.
hh3cRcrCR	1.3.6.1.4.1.25506.2.48.2
hh3cRcrCRGroup	1.3.6.1.4.1.25506.2.48.2.1
INT hh3cRcrCRState	1.3.6.1.4.1.25506.2.48.2.1.1	INTEGER	read-only	The state of the CR which is controlled by RCR. down: The CR has been enabled but has not started a TCP connection server. init: The CR has started a TCP connection server and has been waiting for MR connection, but has not been ready for adjusting route. active: The CR is ready for adjusting route.
I32 hh3cRcrCRPortNum	1.3.6.1.4.1.25506.2.48.2.1.2	Integer32	read-write	The communication port number between CR and MR.
INT hh3cRcrCRCtrlMode	1.3.6.1.4.1.25506.2.48.2.1.3	INTEGER	read-write	The observe mode or control mode is configured to operate in the CR. observe: The CR monitors prefixes and external interfaces based on default and user-defined policies and then reports the status of the network and the decisions that should be made but does not implement any changes. controlled: The CR monitors prefixes and external interfaces based on default and user-defined policies and then reports the status of the network and the decisions that should be made and implement any changes.
INT hh3cRcrCRChooseMode	1.3.6.1.4.1.25506.2.48.2.1.4	INTEGER	read-write	The algorithm used to choose an alternative external interface for a prefix. good: The first external interface that conforms to the policy is selected as the new external interface. best: Information is collected from all external interfaces and the best one is selected even though the best external interface may not be in-policy.
I32 hh3cRcrCRKeepaliveTime	1.3.6.1.4.1.25506.2.48.2.1.5	Integer32	read-write	The interval time of the transmission of the keepalive communication packet between CR and MR.
INT hh3cRcrCRPolicyMode	1.3.6.1.4.1.25506.2.48.2.1.6	INTEGER	read-write	The chosen policy mode which decides to change what prefix. prefix: An RCR policy is designed to select IP prefixes or to select RCR learn policies using a match clause and then to apply RCR policy configurations using a set clause. operation: To deside to adjusted prefixes based on operation which user configured. study: To learn and optimize prefixes based on the highest throughput or the highest delay.
INT hh3cRcrCRStudyMode	1.3.6.1.4.1.25506.2.48.2.1.7	INTEGER	read-write	The mode of collecting prefix in studying configuration mode. It's to collect either the prefix of max thoughtout or the prefix of max delay time. It doesn't have a value when CR isn't in studying configuration mode.
I32 hh3cRcrCRStudyIpPrefixNum	1.3.6.1.4.1.25506.2.48.2.1.8	Integer32	read-write	The max number of collecting prefix in studying configuration mode.
I32 hh3cRcrCRIpPrefixLen	1.3.6.1.4.1.25506.2.48.2.1.9	Integer32	read-write	The mask length of collecting prefix in configuration mode.
hh3cRcrCRRcrPolicyTable	1.3.6.1.4.1.25506.2.48.2.2		not-accessible	This table contains objects to get statistic information of interfaces on a device.
hh3cRcrCRRcrPolicyEntry	1.3.6.1.4.1.25506.2.48.2.2.1		not-accessible	Entry items
I32 hh3cRcrCRRcrPlyID	1.3.6.1.4.1.25506.2.48.2.2.1.1	Integer32	not-accessible	The ID of RCR policy which the user has configured.
OCT hh3cRcrCRRcrPlyMatchIPListName	1.3.6.1.4.1.25506.2.48.2.2.1.2	OCTET STRING	read-write	The matched IP prefix list name of RCR policy which the user has configured.
INT hh3cRcrCRRcrPlyMatchStudyEnable	1.3.6.1.4.1.25506.2.48.2.2.1.3	INTEGER	read-write	Whether the RCR policy which the user has configured is matched for studying prefix mode.
OCT hh3cRcrCRRcrPlyMatchOperPlyName	1.3.6.1.4.1.25506.2.48.2.2.1.4	OCTET STRING	read-write	The matched operation policy name of RCR policy which the user has configured.
I32 hh3cRcrCRRcrAclNumber	1.3.6.1.4.1.25506.2.48.2.2.1.5	Integer32	read-write	The matched acl number of RCR operation policy which the user has configured.
I32 hh3cRcrCRRcrPlyDelayTime	1.3.6.1.4.1.25506.2.48.2.2.1.6	Integer32	read-write	The absolute maximum delay time. The range of values that can be configured is from 1 to 10000.
I32 hh3cRcrCRRcrPlyLossRate	1.3.6.1.4.1.25506.2.48.2.2.1.7	Integer32	read-write	The packet loss percent of prefix which the CR concerns.
hh3cRcrCRMatPrefixPerfTable	1.3.6.1.4.1.25506.2.48.2.3		not-accessible	This table contains the matched prefix performance information.
hh3cRcrCRMatPrefixPerfEntry	1.3.6.1.4.1.25506.2.48.2.3.1		not-accessible	Entry items
IPt hh3cRcrCRMatPrefPerfAddrType	1.3.6.1.4.1.25506.2.48.2.3.1.1	InetAddressType	not-accessible	The destination IP addresses type of matched prefix which the CR wants (IPv4 or IPv6).
IP hh3cRcrCRMatPrefPerfDestIPAddr	1.3.6.1.4.1.25506.2.48.2.3.1.2	InetAddress	not-accessible	The destination IP address of matched prefix which the CR wants.
I32 hh3cRcrCRMatPrefPerfDestMaskLen	1.3.6.1.4.1.25506.2.48.2.3.1.3	Integer32	not-accessible	The destination IP address mask length of matched prefix which the CR wants.
I32 hh3cRcrCRMatPrefPerfDelayTime	1.3.6.1.4.1.25506.2.48.2.3.1.4	Integer32	read-only	The absolute maximum delay time of prefix which the CR has configured.
I32 hh3cRcrCRMatPrefPerfLossRate	1.3.6.1.4.1.25506.2.48.2.3.1.5	Integer32	read-only	The packet loss percent of prefix which the CR has configured.
I32 hh3cRcrCRMatPrefPerfThroughput	1.3.6.1.4.1.25506.2.48.2.3.1.6	Integer32	read-only	The bandwidth of prefix which the CR has monitored.
hh3cRcrCRAdjustPrefixTable	1.3.6.1.4.1.25506.2.48.2.4		not-accessible	This table contains objects to get adjusted prefix information which the CR controlled.
hh3cRcrCRAdjustPrefixEntry	1.3.6.1.4.1.25506.2.48.2.4.1		not-accessible	Entry items
IPt hh3cRcrCRAdjuPrefDestAddrType	1.3.6.1.4.1.25506.2.48.2.4.1.1	InetAddressType	not-accessible	The IP address type of the adjusted prefix which CR controlled (IPv4 or IPv6).
IP hh3cRcrCRAdjuPrefDestAddr	1.3.6.1.4.1.25506.2.48.2.4.1.2	InetAddress	not-accessible	The IP address of the adjusted prefix which CR controlled.
I32 hh3cRcrCRAdjuPrefMaskLen	1.3.6.1.4.1.25506.2.48.2.4.1.3	Integer32	not-accessible	The IP address mask length of the adjusted prefix which CR controlled.
OCT hh3cRcrCRAdjuPrefPreMRName	1.3.6.1.4.1.25506.2.48.2.4.1.4	OCTET STRING	not-accessible	The name of the MR which the previous outbound traffic flows through.
OCT hh3cRcrCRAdjuPrefPreOutIfName	1.3.6.1.4.1.25506.2.48.2.4.1.5	OCTET STRING	not-accessible	The name of the external interface on the MR which the previous outbound traffic flows through.
OCT hh3cRcrCRAdjuPrefCurMRName	1.3.6.1.4.1.25506.2.48.2.4.1.6	OCTET STRING	read-only	The name of the MR which the current outbound traffic flows through.
OCT hh3cRcrCRAdjuPrefCurOutIfName	1.3.6.1.4.1.25506.2.48.2.4.1.7	OCTET STRING	read-only	The name of the external interface on the MR which the current outbound traffic flows through.
I32 hh3cRcrCRAdjuPrefPersistTime	1.3.6.1.4.1.25506.2.48.2.4.1.8	Integer32	read-only	The persisting time from the time which the adjusted outbound traffic has been adjusted by CR to now.
I32 hh3cRcrCRAdjuPrefAgeTime	1.3.6.1.4.1.25506.2.48.2.4.1.9	Integer32	read-only	The time which the adjusted prefix remains.

RFC description

Resilient Controllable Routing (RCR) for dynamic traffic load distribution and optimal external interface selection.

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Download HH3C-RCR-MIB