HPN-ICF-E1-MIB

All MIBs › HPN-ICF-E1-MIB

Last Updated: 2012-07-16

Category: Domain: WAN/TDM, Vendor: H3C/HH3C, Vendor: HP/HPE

Description: Provides management objects for E1 WAN interfaces including framing, line coding, and performance counters on HP/Comware devices.

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What Is HPN-ICF-E1-MIB?

HPN-ICF-E1-MIB is an HP (Comware/ICF platform) enterprise MIB providing management objects for E1 WAN interfaces, filling gaps left by the standard RFC 1213 and RFC 2233 interface MIBs. It exposes an interface status table plus a rich set of physical-layer error counters covering CRC errors, alignment errors, runts, giants, overruns, dribbles, aborted sequences, and buffer-allocation failures. This data is squarely aimed at monitoring the hardware health of E1 trunk interfaces: rising error counters signal cabling, framing, clocking, or line-card faults on the WAN link before a full outage occurs. It is explicitly designed to complement, not duplicate, the IETF interface MIBs (RFC 1213/2233), so it is used alongside ifTable/ifXTable data. It is deployed on HP/H3C Comware-based routers and switches with E1 WAN interface modules, typically in telecom or enterprise WAN edge roles. Network engineers evaluating or troubleshooting this functionality can download the HPN-ICF-E1-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HPN-ICF-E1-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/H3C Comware router or switch
E1 WAN interface module

Monitoring Examples

An operator would poll hpnicfe1InterfaceStatusTable/hpnicfe1InterfaceStatusEntry per E1 port to check line status, and then examine hpnicfe1InterfaceInCrcErrs, hpnicfe1InterfaceInAlignErrs, and hpnicfe1InterfaceInFramingErrs to detect a degrading E1 circuit. A spike in hpnicfe1InterfaceInOverRunsErrs or hpnicfe1InterfaceInNoBufferErrs would point to a device-side buffering/CPU bottleneck rather than a line problem, helping isolate whether a WAN outage is due to the carrier circuit or the router hardware.

What Can Be Monitored

E1 interface status
CRC errors
alignment errors
runts/giants errors
overrun errors
framing errors
aborted sequence errors

Imported Objects

From HPN-ICF-OID-MIB

hpnicfCommon

OBJECT-IDENTITY

From RFC1213-MIB

ifIndex

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Integer32
MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

RowStatus
TEXTUAL-CONVENTION

How to Use in IPNetwork Monitor

Example using hpnicfe1InterfaceInErrs OID:

Select an HP/H3C Comware router or switch with E1 WAN interface module 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 hpnicfe1InterfaceInErrs 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 total number of error received on this interface. 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 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
hpnicfE1	1.3.6.1.4.1.11.2.14.11.15.2.28			This MIB provides E1 interface information that are excluded by RFC 1213 and RFC 2233
hpnicfe1InterfaceStatusTable	1.3.6.1.4.1.11.2.14.11.15.2.28.1		not-accessible	This table contains E1 interface packet statistics
hpnicfe1InterfaceStatusEntry	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1		not-accessible	This entry contains E1 interface packet statistics. The index of this Entry is ifIndex defined in ifTable of RFC1213-MIB
C32 hpnicfe1InterfaceInErrsEx	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.1	Counter32	read-only	The total number of error received on this interface
C32 hpnicfe1InterfaceInRuntsErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.2	Counter32	read-only	The number of Runts Error(too short packet) received on this interface
C32 hpnicfe1InterfaceInGiantsErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.3	Counter32	read-only	The number of Giants Error(too long packet) received on this interface
C32 hpnicfe1InterfaceInCrcErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.4	Counter32	read-only	The number of CRC Error received on this interface
C32 hpnicfe1InterfaceInAlignErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.5	Counter32	read-only	The number of Align Error received on this interface
C32 hpnicfe1InterfaceInOverRunsErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.6	Counter32	read-only	The number of Over Runs Error received on this interface
C32 hpnicfe1InterfaceInDribblesErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.7	Counter32	read-only	The number of dribble packets received
C32 hpnicfe1InterfaceInAbortedSeqErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.8	Counter32	read-only	The number of AbortedSeq Error received on this interface
C32 hpnicfe1InterfaceInNoBufferErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.9	Counter32	read-only	The number of Error (no buffer available)
C32 hpnicfe1InterfaceInFramingErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.10	Counter32	read-only	The number of framing Errors
C32 hpnicfe1InterfaceOutputErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.11	Counter32	read-only	The number of total Error transmited on this interface
C32 hpnicfe1InterfaceOutUnderRunErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.12	Counter32	read-only	The number of UnderRun Error transmited on this interface
C32 hpnicfe1InterfaceOutCollisonsErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.13	Counter32	read-only	The number of Collisions Error transmited on this interface
C32 hpnicfe1InterfaceOutDeferedErrs	1.3.6.1.4.1.11.2.14.11.15.2.28.1.1.14	Counter32	read-only	The number of Deferred Error transmited on this interface
hpnicfe1Table	1.3.6.1.4.1.11.2.14.11.15.2.28.2		not-accessible	A list of E1 interface entries.
hpnicfe1Entry	1.3.6.1.4.1.11.2.14.11.15.2.28.2.1		not-accessible	This entry contains E1 interface management information.
BIT hpnicfe1Type	1.3.6.1.4.1.11.2.14.11.15.2.28.2.1.1	Bits	read-only	Specifies the type of the E1 interface. Now it supports types as follow: voice voice type pos POS type
INT hpnicfe1Clock	1.3.6.1.4.1.11.2.14.11.15.2.28.2.1.2	INTEGER	read-write	Specifies the clock type used on the E1 interface.
INT hpnicfe1FrameFormat	1.3.6.1.4.1.11.2.14.11.15.2.28.2.1.3	INTEGER	read-write	Specifies the frame format used on the E1 interface.
INT hpnicfe1LineCode	1.3.6.1.4.1.11.2.14.11.15.2.28.2.1.4	INTEGER	read-write	Specifies the line code type used on the E1 interface.
HPN hpnicfe1PriSetTimeSlot	1.3.6.1.4.1.11.2.14.11.15.2.28.2.1.5	HpnicfE1TimeSlot	read-write	This is a bit-map of PRI time slots used on the E1 interface. It needs to administratively shut down the D channel of the E1 interface before cancelling PRI time slots.
I32 hpnicfe1DChannelIndex	1.3.6.1.4.1.11.2.14.11.15.2.28.2.1.6	Integer32	read-only	This is the ifIndex of the D channel of the E1 interface.
I32 hpnicfe1SubScribLineChannelIndex	1.3.6.1.4.1.11.2.14.11.15.2.28.2.1.7	Integer32	read-only	This is the ifIndex of the subscriber-line channel of the E1 interface.
I32 hpnicfe1FcmChannelIndex	1.3.6.1.4.1.11.2.14.11.15.2.28.2.1.8	Integer32	read-only	This is the ifIndex of the FCM (Fast Connection Modem) channel of the E1 interface.
hpnicfe1InterfaceTable	1.3.6.1.4.1.11.2.14.11.15.2.28.3		not-accessible	A list of channels of E1 interface entries. Including D channels and subscriber-line channels.
hpnicfe1InterfaceEntry	1.3.6.1.4.1.11.2.14.11.15.2.28.3.1		not-accessible	This entry contains channels of E1 interface management information. Including D channels and subscriber-line channels.
I32 hpnicfe1ControllerIndex	1.3.6.1.4.1.11.2.14.11.15.2.28.3.1.1	Integer32	read-only	Which E1 interface is this channel belonged to.
hpnicfe1TimeSlotSetTable	1.3.6.1.4.1.11.2.14.11.15.2.28.4		not-accessible	A list of time slot set information of E1 interface entries.
hpnicfe1TimeSlotSetEntry	1.3.6.1.4.1.11.2.14.11.15.2.28.4.1		not-accessible	This entry contains time slot set information of E1 interface.
I32 hpnicfe1TimeSlotSetGroupId	1.3.6.1.4.1.11.2.14.11.15.2.28.4.1.1	Integer32	read-create	Group ID.
INT hpnicfe1TimeSlotSetSignalType	1.3.6.1.4.1.11.2.14.11.15.2.28.4.1.2	INTEGER	read-create	Signal type. Now it supports types as follow: unkown, unkown em-delay E&M Delay Dial em-immediate E&M Immediate Start em-wink E&M Wink Start fxo-ground FXO Ground Start fxo-loop FXO Loop Start fxs-ground FXS Ground Start fxs-loop FXS Loop Start r2 R2 ITU Q421
HPN hpnicfe1TimeSlotSetList	1.3.6.1.4.1.11.2.14.11.15.2.28.4.1.3	HpnicfE1TimeSlot	read-create	Time slot bit map.
ROW hpnicfe1TimeSlotSetRowStatus	1.3.6.1.4.1.11.2.14.11.15.2.28.4.1.4	RowStatus	read-create	Operation status.

RFC description

Provides E1 interface information and statistics beyond RFC standards for HP ICF network devices.

Start monitoring HP/H3C Comware router or switch with E1 WAN interface module 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 HPN-ICF-E1-MIB