HPN-ICF-HPEOC-MIB

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Last Updated: 2007-08-28

Description: HPN-ICF-HPEOC-MIB module

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What Is HPN-ICF-HPEOC-MIB?

HPN-ICF-HPEOC-MIB manages Ethernet-over-Cable networking based on the HomePlug AV specification on HP Networking devices, covering both CLT (head-end/central line termination) and CNU (customer network unit) devices used to extend Ethernet over coax/powerline cabling. It exposes per-client VLAN and system management tables (hpnicfHPEOCCltVlanManTable, hpnicfHPEOCCltSysManTable) with objects for VLAN type, Ethernet port type, client description, firmware version, and link state, plus CNU-side broadcast control and cable-info/auto-upgrade objects. Its monitoring emphasis is on software/hardware status of the access-network endpoints: hpnicfHPEOCCltFwVersion tracks firmware version for update compliance, hpnicfHPEOCCltLinkState reports whether the client link is up, and CNU broadcast-control settings reveal whether broadcast storm mitigation is properly configured. It is a vendor-specific implementation of the HomePlug AV standard rather than a strict IETF-MIB extension. It is deployed by network operators running HomePlug AV-based Ethernet-over-Cable access networks to connect subscriber premises equipment over existing coax/powerline wiring, and the HPN-ICF-HPEOC-MIB download can be loaded directly into a MIB browser for reference.

IPNetwork Monitor allows you to monitor SNMP objects defined in HPN-ICF-HPEOC-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

HP Networking HomePlug AV Ethernet-over-Cable CLT/CNU device

Monitoring Examples

An operator can poll hpnicfHPEOCCltSysManTable's hpnicfHPEOCCltLinkState and hpnicfHPEOCCltFwVersion across CLT devices to detect a subscriber unit that has gone link-down or is running outdated firmware needing an upgrade, and check hpnicfHPEOCCnuBcastControl on the CNU side to confirm broadcast limiting is active, preventing a broadcast storm on one segment from degrading the shared cable plant for other subscribers.

What Can Be Monitored

client link state
firmware/software version
VLAN and Ethernet port type configuration
broadcast control settings
cable info / auto-upgrade status

Imported Objects

From HPN-ICF-OID-MIB

hpnicfCommon

OBJECT-IDENTITY

From IF-MIB

ifIndex

OBJECT-TYPE

From SNMPv2-SMI

Counter64
Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DisplayString
MacAddress
RowStatus
TruthValue

How to Use in IPNetwork Monitor

Example using hpnicfHPEOCFECErrors OID:

Select an HP Networking HomePlug AV Ethernet-over-Cable device 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 hpnicfHPEOCFECErrors 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 cable port's FEC bits errors ratio. FEC means the payload Forward Error Correction. 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 between polls, since a rising count of errors, failures, or discards often points to a real underlying problem. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
hpnicfHPEOC	1.3.6.1.4.1.11.2.14.11.15.2.84			The objects in this MIB module are used to manage and display current configuration of Ethernet Over Cable Network (EOC) which based on HomePlug(HP) AV Specification.
hpnicfHPEOCSystem	1.3.6.1.4.1.11.2.14.11.15.2.84.1
INT hpnicfHPEOCCltVlanType	1.3.6.1.4.1.11.2.14.11.15.2.84.1.1	INTEGER	read-write	Control EOC CLT's VLAN type, ieee8021q : 802.1q VLAN mode, portbased : portbased VLAN mode.
hpnicfHPEOCCltVlanManTable	1.3.6.1.4.1.11.2.14.11.15.2.84.1.2		not-accessible	This table implements the management of CLT(Coax Line Terminal) VLAN.
hpnicfHPEOCCltVlanManEntry	1.3.6.1.4.1.11.2.14.11.15.2.84.1.2.1		not-accessible	The entry of the table hpnicfHPEOCCltVlanManTable.
INT hpnicfHPEOCCltEthPortType	1.3.6.1.4.1.11.2.14.11.15.2.84.1.2.1.1	INTEGER	read-write	Control CLT ethernet ports' type, normal : port which used for normal translation, debug : port which used for debug.
hpnicfHPEOCCltSysManTable	1.3.6.1.4.1.11.2.14.11.15.2.84.1.3		not-accessible	This table implements the management of CLT(Coax Line Terminal).
hpnicfHPEOCCltSysManEntry	1.3.6.1.4.1.11.2.14.11.15.2.84.1.3.1		not-accessible	The entry of the table hpnicfHPEOCCltSysManTable.
STR hpnicfHPEOCCltDescr	1.3.6.1.4.1.11.2.14.11.15.2.84.1.3.1.1	DisplayString	read-write	Set the description of CLT.
STR hpnicfHPEOCCltFwVersion	1.3.6.1.4.1.11.2.14.11.15.2.84.1.3.1.2	DisplayString	read-only	EOC firmware version. If the object length is zero, it means the version is unknown.
INT hpnicfHPEOCCltLinkState	1.3.6.1.4.1.11.2.14.11.15.2.84.1.3.1.3	INTEGER	read-only	The cable port's link state. The physicaldown(1) state indicates that the CLT is not powered on. The linkdown(2) state indicates that the CLT is powered on, but registers fail. The linkup(3) state indicates that the CLT is powered on, and registers successful. The loopback(4) state indecates that the CLT is powered on and registers successful, but loopback has detected.
hpnicfHPEOCCnuSysManTable	1.3.6.1.4.1.11.2.14.11.15.2.84.1.4		not-accessible	This table implements the management of CNUs.
hpnicfHPEOCCnuSysManEntry	1.3.6.1.4.1.11.2.14.11.15.2.84.1.4.1		not-accessible	The entry of the table hpnicfHPEOCCnuSysManTable.
T/F hpnicfHPEOCCnuBcastControl	1.3.6.1.4.1.11.2.14.11.15.2.84.1.4.1.1	TruthValue	read-write	Broadcast storm suppression status. true(1) - Broadcast storm suppression enable. false(2) - Broadcast storm suppression disable.
T/F hpnicfHPEOCCnuAnonymStatus	1.3.6.1.4.1.11.2.14.11.15.2.84.1.4.1.2	TruthValue	read-only	Anonymity status. true(1) - the user which uses the CNU is anonymous. false(2) - the user which uses the CNU has an account.
U32 hpnicfHPEOCCnuMacLimit	1.3.6.1.4.1.11.2.14.11.15.2.84.1.4.1.3	Unsigned32	read-write	Configure the max number of MAC address entries which can access through the CNU, it ranges from 1 to 8. Otherwise, If configure 0, the CNU won't limit the MAC address entry. If configure 0xFF, it means no MAC address entry can access the CNU.
T/F hpnicfHPEOCCltAutoUpgrade	1.3.6.1.4.1.11.2.14.11.15.2.84.1.5	TruthValue	read-write	Auto upgrade Status. true(1) - The firmware of the CNU will be auto changed by CLT. false(2)- The firmware of the CNU will not be auto changed.
I32 hpnicfHPEOCOnLineCnuNumber	1.3.6.1.4.1.11.2.14.11.15.2.84.1.6	Integer32	read-only	The total number of the online CNU(s).
MAC hpnicfHPEOCCpuMacAddress	1.3.6.1.4.1.11.2.14.11.15.2.84.1.7	MacAddress	read-only	EOC CPU's MAC address.
I32 hpnicfHPEOCOffLineCnuNumber	1.3.6.1.4.1.11.2.14.11.15.2.84.1.8	Integer32	read-only	The total number of the offline CNU(s).
STR hpnicfHPEOCDownLoadCNUFWResult	1.3.6.1.4.1.11.2.14.11.15.2.84.1.9	DisplayString	accessible-for-notify	Download CNU firmware result.
INT hpnicfHPEOCCltAutoUpgradeType	1.3.6.1.4.1.11.2.14.11.15.2.84.1.10	INTEGER	read-write	Type of auto upgrade status. It depends on hpnicfHPEOCCltAutoUpgrade status. flash - The CLT auto upgrade the firmware inside its flash to the CNUs. ftp - First download the firmware from FTP server to the CLT, then the CLT auto upgrade the firmware to the CNUs. tftp - First download the firmware from TFTP server to the CLT, then the CLT auto upgrade the firmware to the CNUs.
hpnicfHPEOCAutoUpObjects	1.3.6.1.4.1.11.2.14.11.15.2.84.1.11
IP hpnicfHPEOCServerAddress	1.3.6.1.4.1.11.2.14.11.15.2.84.1.11.1	IpAddress	read-write	The address of remote host acting as server for operation. The default value is 0.0.0.0
STR hpnicfHPEOCServerUser	1.3.6.1.4.1.11.2.14.11.15.2.84.1.11.2	DisplayString	read-write	When using ftp to transfer files, the user name must be specified through this node. It contains 1 to 30 characters.
STR hpnicfHPEOCServerPassword	1.3.6.1.4.1.11.2.14.11.15.2.84.1.11.3	DisplayString	read-write	Remote user password for copying via ftp protocol. Optionally, this object may be ignored for protocols other than ftp. It contains 1 to 31 characters.
INT hpnicfHPEOCCltLoopbackDetect	1.3.6.1.4.1.11.2.14.11.15.2.84.1.12	INTEGER	read-write	Loopback detect Status. true(1) - The loopback detect is enabled. false(0)- The loopback detect is disabled.
INT hpnicfHPEOCTemplateEnable	1.3.6.1.4.1.11.2.14.11.15.2.84.1.13	INTEGER	read-write	Use template for white-list cnu. true(1) - Use template is enabled. false(0)- Use template detect is disabled.
hpnicfHPEOCCableInfo	1.3.6.1.4.1.11.2.14.11.15.2.84.2
hpnicfHPEOCCableInfoTable	1.3.6.1.4.1.11.2.14.11.15.2.84.2.1		not-accessible	This table defines the primary parameters of the cable information.
hpnicfHPEOCCableInfoEntry	1.3.6.1.4.1.11.2.14.11.15.2.84.2.1.1		not-accessible	The entry of the table hpnicfHPEOCCableInfoTable.
C64 hpnicfHPEOCFECErrorsEx	1.3.6.1.4.1.11.2.14.11.15.2.84.2.1.1.1	Counter64	read-only	The cable port's FEC bits errors ratio. FEC means the payload Forward Error Correction. It's a technology of controlling errors. Packets in transmission is checked by the receiver, if error occurs, the receiver will announce the sender to resend.
U32 hpnicfHPEOCAvgBitsPerCarrier	1.3.6.1.4.1.11.2.14.11.15.2.84.2.1.1.2	Unsigned32	read-only	The cable port's average bits per carrier.
I32 hpnicfHPEOCAvgSNRPerCarrier	1.3.6.1.4.1.11.2.14.11.15.2.84.2.1.1.3	Integer32	read-only	The cable port's signal noise ratio(SNR) bits per carrier.
U32 hpnicfHPEOCAvgInPBCRCErrors	1.3.6.1.4.1.11.2.14.11.15.2.84.2.1.1.4	Unsigned32	read-only	The input PB CRC errors on average.
C64 hpnicfHPEOCInTotalPkts	1.3.6.1.4.1.11.2.14.11.15.2.84.2.1.1.5	Counter64	read-only	The total number of packets(including bad packets) received on this interface.
I32 hpnicfHPEOCAvgOutPower	1.3.6.1.4.1.11.2.14.11.15.2.84.2.1.1.6	Integer32	read-only	The cable port's power sent on average, the unit is db.
U32 hpnicfHPEOCAvgOutPBCRCErrors	1.3.6.1.4.1.11.2.14.11.15.2.84.2.1.1.7	Unsigned32	read-only	The cable port's physical block(PB) cyclic redundancy check(CRC) errors sent on average.
C64 hpnicfHPEOCOutTotalPkts	1.3.6.1.4.1.11.2.14.11.15.2.84.2.1.1.8	Counter64	read-only	The total count of the packets(including bad packets) sent on this interface.
hpnicfHPEOCBitPerSymbolTable	1.3.6.1.4.1.11.2.14.11.15.2.84.2.2		not-accessible	This table defines the bits per symbol parameters of the cable line.
hpnicfHPEOCBitPerSymbolEntry	1.3.6.1.4.1.11.2.14.11.15.2.84.2.2.1		not-accessible	The entry of the table hpnicfHPEOCBitPerSymbolTable.
U32 hpnicfHPEOCBitPerSymbolIndex	1.3.6.1.4.1.11.2.14.11.15.2.84.2.2.1.1	Unsigned32	not-accessible	The index of the hpnicfHPEOCBitPerSymbolTable.
OCT hpnicfHPEOCBitPerSymbol	1.3.6.1.4.1.11.2.14.11.15.2.84.2.2.1.2	OCTET STRING	read-only	hpnicfHPEOCBitPerSymbol returns all the bits per symbol on the fixed frequency. Each 4 bits stand for one value, all the values picking-up will make up a cable bit map.
hpnicfHPEOCTemplate	1.3.6.1.4.1.11.2.14.11.15.2.84.3
hpnicfHPEOCTemplateGlobalTable	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1		not-accessible	This table defines the global parameters of the Template information.
hpnicfHPEOCTemplateGlobalEntry	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1.1		not-accessible	The entry of the table hpnicfHPEOCTemplateGlobalTable.
I32 hpnicfHPEOCTemplateIndex	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1.1.1	Integer32	read-create	The index of cable Template.
INT hpnicfHPEOCTemplateType	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1.1.2	INTEGER	read-create	The cable Template's type, can not change after create it.
STR hpnicfHPEOCTemplateName	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1.1.3	DisplayString	read-write	The cable Template's name, it's recommended to set it uniquely and understandably. Length: 1 to 15 characters.
STR hpnicfHPEOCTemplateDescr	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1.1.4	DisplayString	read-write	The cable Template's description. Length: 0 to 63 characters.
I32 hpnicfHPEOCTemplateCnuMaxDownBW	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1.1.5	Integer32	read-write	Maximum downstream bandwidth allowed for the CNU, measured in Kbit/s, ranges from 0 to 16384, and must be multiples of 64.
I32 hpnicfHPEOCTemplateCnuMaxUpBW	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1.1.6	Integer32	read-write	Maximum upstream bandwidth allowed for the CNU, measured in Kbit/s, ranges from 0 to 16384, and must be multiples of 64.
T/F hpnicfHPEOCTemplateCnuBcastControl	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1.1.7	TruthValue	read-write	Broadcast storm suppression status. true(1) - Broadcast storm suppression enable. false(2) - Broadcast storm suppression disable.
U32 hpnicfHPEOCTemplateCnuMacLimit	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1.1.8	Unsigned32	read-write	Configure the max number of MAC address entries which can access through the CNU, it ranges from 1 to 8. Otherwise, If configure 0, the CNU won't limit the MAC address entry. If configure 0xFF, it means no MAC address entry can access the CNU.
T/F hpnicfHPEOCTemplateCb201VlanEn	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1.1.9	TruthValue	read-write	Use for Cb201 cnu only. true(1) - Enable vlan insert function. false(2) - Disable vlan insert function.
ROW hpnicfHPEOCTemplateRowStatus	1.3.6.1.4.1.11.2.14.11.15.2.84.3.1.1.10	RowStatus	read-create	Operation status.
hpnicfHPEOCTemplateSwitchTable	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2		not-accessible	This table defines the port parameters of the switch type cnu. it's not affect on the type of gateway Template.
hpnicfHPEOCTemplateSwitchEntry	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1		not-accessible	The entry of the table hpnicfHPEOCTemplateSwitchTable.
I32 hpnicfHPEOCTemplateUniIndex	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1.1	Integer32	not-accessible	The index value which uniquely identifies the FE interface of the CNU.
INT hpnicfHPEOCTemplateUniSpeed	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1.2	INTEGER	read-write	User network interface speed.
INT hpnicfHPEOCTemplateUniDuplex	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1.3	INTEGER	read-write	User network interface mode.
I32 hpnicfHPEOCTemplateUniPriority	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1.4	Integer32	read-write	The default ingress User Priority for this port. This only has effect on media, such as Ethernet, that do not support native User Priority.
T/F hpnicfHPEOCTemplateUniFlowControl	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1.5	TruthValue	read-write	Flow control status. true(1) - Flow control status enable. false(2) - Flow control status disable.
U32 hpnicfHPEOCTemplateUniUpLineRate	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1.6	Unsigned32	read-write	The max speed upload in units of 1,024 bits per second on this interface. The value should between 0 and 8Mbps. If the value is 0, it means that the upload speed is only restricted by the physical line.
U32 hpnicfHPEOCTemplateUniDownLineRate	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1.7	Unsigned32	read-write	The max speed download in units of 1,024 bits per second on this interface. The value should between 0 and 8Mbps. If the value is 0, it means that the download speed is only restricted by the physical line.
INT hpnicfHPEOCTemplateUniAdminStatus	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1.8	INTEGER	read-write	Control if open or close the UNI. If choose up(1), means the UNI is opened and packets can pass it. If choose down(2), means the UNI is closed and all packets will be discard.
INT hpnicfHPEOCTemplateUniVLANType	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1.9	INTEGER	read-write	port vlan types. hybrid (3) port can carry multiple VLANs.
I32 hpnicfHPEOCTemplateUniPvid	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1.10	Integer32	read-write	The PVID, the VLAN ID assigned to untagged frames or Priority-Tagged frames received on this port.
INT hpnicfHPEOCTemplateUniVlanTag	1.3.6.1.4.1.11.2.14.11.15.2.84.3.2.1.11	INTEGER	read-write	VLAN is set tagged or untagged.
hpnicfHPEOCCnuAccess	1.3.6.1.4.1.11.2.14.11.15.2.84.4
hpnicfHPEOCCnuAccessTable	1.3.6.1.4.1.11.2.14.11.15.2.84.4.1		not-accessible	This table defines the global parameters of the cnu type permitting to access.
hpnicfHPEOCCnuAccessEntry	1.3.6.1.4.1.11.2.14.11.15.2.84.4.1.1		not-accessible	The entry of the table hpnicfHPEOCCnuAccessTable.
I32 hpnicfHPEOCCnuAccessIndex	1.3.6.1.4.1.11.2.14.11.15.2.84.4.1.1.1	Integer32	read-create	The index value which uniquely identifies the manuinfo of the CNU.
STR hpnicfHPEOCCnuHFID	1.3.6.1.4.1.11.2.14.11.15.2.84.4.1.1.2	DisplayString	read-write	The Cnu's HFID. Every type Cnu has it's unique HFID. Length: 1 to 64 characters.
STR hpnicfHPEOCManuInfo	1.3.6.1.4.1.11.2.14.11.15.2.84.4.1.1.3	DisplayString	read-write	The Cnu's manufactory infofamiont. Length: 0 to 63 characters.
INT hpnicfHPEOCCnuType	1.3.6.1.4.1.11.2.14.11.15.2.84.4.1.1.4	INTEGER	read-write	The Cnu's function type.
INT hpnicfHPEOCCnuSwitchType	1.3.6.1.4.1.11.2.14.11.15.2.84.4.1.1.5	INTEGER	read-write	The Cnu's switch chip type. It's useless for gataway type cnu.
I32 hpnicfHPEOCCnuUniNum	1.3.6.1.4.1.11.2.14.11.15.2.84.4.1.1.6	Integer32	read-write	Uni number of the Cnu. It's useless for gataway type cnu.
OCT hpnicfHPEOCCnuPhy2Uni	1.3.6.1.4.1.11.2.14.11.15.2.84.4.1.1.7	OCTET STRING	read-write	Reflection from phy port to uni port of the cnu. It's useless for gataway type cnu. For example, phy port 0,1,2,3 is reflect to uni port 1,2,3,4, then the value of this mib is {0,1,2,3}
ROW hpnicfHPEOCCnuAccessRowStatus	1.3.6.1.4.1.11.2.14.11.15.2.84.4.1.1.8	RowStatus	read-create	Operation status.

RFC description

HP Networking Ethernet Over Coax (HomePlug AV) management for broadband-over-power-line communication.

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