Reference record for OID 1.3.6.1.4.1.277.1.0.123

Parent

1.3.6.1.4.1.277.1.0 (0)

Node code

123

Node name

pportAPSprotectionByteFailure

Numeric OID

1.3.6.1.4.1.277.1.0.123

URN notation

urn:oid:1.3.6.1.4.1.277.1.0.123

ASN.1 notation

{1 3 6 1 4 1 277 1 0 123}

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprise(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprises(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprise(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprises(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) vendor-objects(1) cascade(277) cascfr(1) 0 pportAPSprotectionByteFailure(123)}

OID-IRI notation

/1/3/6/1/4/1/277/1/0/123
/ISO/Identified-Organization/6/1/4/1/277/1/0/123
/ISO/3/6/1/4/1/277/1/0/123

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/identified-organization/dod/internet/private/enterprises/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/identified-organization/dod/internet/private/ldap-enterprise/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/identified-organization/dod/internet/private/vendor-objects/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/org/dod/internet/private/enterprise/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/org/dod/internet/private/enterprises/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/org/dod/internet/private/ldap-enterprise/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/org/dod/internet/private/vendor-objects/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/iso-identified-organization/dod/internet/private/enterprise/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/iso-identified-organization/dod/internet/private/enterprises/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/iso-identified-organization/dod/internet/private/ldap-enterprise/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/iso-identified-organization/dod/internet/private/vendor-objects/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/iso-organization/dod/internet/private/enterprise/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/iso-organization/dod/internet/private/enterprises/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/iso-organization/dod/internet/private/ldap-enterprise/cascade/cascfr/0/pportAPSprotectionByteFailure
/iso/iso-organization/dod/internet/private/vendor-objects/cascade/cascfr/0/pportAPSprotectionByteFailure

Descriptions

pportAPSprotectionByteFailure — MIBdepot

This trap indicates that the protection line has declared a protection byte failure. This happens when a protection byte defect or inconsistent K1 byte is received and the condition persists for 2.5 seconds. APS switchover to protection is inhibited. If the protection line was carrying user traffic, it is switched back to the working line.

Source records

pportAPSprotectionByteFailure

Status in source: unspecified.

Names: pportAPSprotectionByteFailure

Technical details

{
  "smi_kind": "TRAP-TYPE",
  "definition": [
    "pportAPSprotectionByteFailure",
    "TRAP-TYPE",
    "ENTERPRISE",
    "cascfr",
    "VARIABLES",
    "{",
    "pportSlotId",
    ",",
    "pportId",
    ",",
    "nodeTrapSeverity",
    ",",
    "nodeTrapSequenceNumber",
    "}",
    "DESCRIPTION",
    "\"This trap indicates that the protection line has declared a protection byte failure. This happens when a protection byte defect or inconsistent K1 byte is received and the condition persists for 2.5 seconds. APS switchover to protection is inhibited. If the protection line was carrying user traffic, it is switched back to the working line.\"",
    "::=",
    "123"
  ],
  "syntax_tree": [
    [
      "objectIdentifier",
      [
        "cascfr"
      ]
    ],
    [
      "VarTypes",
      [
        "pportSlotId",
        "pportId",
        "nodeTrapSeverity",
        "nodeTrapSequenceNumber"
      ]
    ],
    [
      "DESCRIPTION",
      "This trap indicates that the protection line has declared a protection byte failure. This happens when a protection byte defect or inconsistent K1 byte is received and the condition persists for 2.5 seconds. APS switchover to protection is inhibited. If the protection line was carrying user traffic, it is switched back to the working line."
    ],
    null
  ]
}

Preserved mibdepot archive

Module: CASCADE-MIB

Published definition

pportAPSprotectionByteFailure TRAP-TYPE
	ENTERPRISE cascfr
	VARIABLES { pportSlotId, pportId,
                     nodeTrapSeverity, nodeTrapSequenceNumber }
	DESCRIPTION
		"This trap indicates that the protection line has declared
		a protection byte failure.  This happens when a protection
		byte defect or inconsistent K1 byte is received and the
		condition persists for 2.5 seconds.  APS switchover to
		protection is inhibited.  If the protection line was carrying
		user traffic, it is switched back to the working line."
	::= 123

Module imports

{'RFC-1212': ['OBJECT-TYPE'], 'RFC-1215': ['TRAP-TYPE'], 'RFC1155-SMI': ['enterprises', 'IpAddress', 'Counter', 'Gauge', 'TimeTicks'], 'RFC1213-MIB': ['DisplayString', 'ifInErrors']}

· Download cascade.mib.txt
Source location: CASCADE-MIB::pportAPSprotectionByteFailure.

Source version and references

Archived: 2026-10-19T00:22:07.943215+00:00.

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.277)

Shue Chikong

Siblings (135)

OID	Name	Direct children	Descendants	Description
1.3.6.1.4.1.277.1.0.111	nodeBulkSwAPCommsFailure	0	0
1.3.6.1.4.1.277.1.0.113	nodePsCStatusChange	0	0
1.3.6.1.4.1.277.1.0.114	nodePsMismatchTrap	0	0
1.3.6.1.4.1.277.1.0.116	cktMultipntAtmStatusChange	0	0
1.3.6.1.4.1.277.1.0.117	nodeTimeOfDayInvalid	0	0
1.3.6.1.4.1.277.1.0.118	pportAPSswitchingEvent	0	0
1.3.6.1.4.1.277.1.0.119	pportAPSworkingLineRestored	0	0
1.3.6.1.4.1.277.1.0.120	pportAPSmodeMismatch	0	0
1.3.6.1.4.1.277.1.0.121	pportAPSprotectionLineFailure	0	0
1.3.6.1.4.1.277.1.0.122	pportAPSprotectionLineRestored	0	0
1.3.6.1.4.1.277.1.0.124	pportAPSfarEndProtectionLineFailure	0	0
1.3.6.1.4.1.277.1.0.125	pportAPSfarEndProtectionLineCleared	0	0
1.3.6.1.4.1.277.1.0.126	pportAPSchannelMismatchDetected	0	0
1.3.6.1.4.1.277.1.0.127	pportAPSconfigStatusChange	0	0
1.3.6.1.4.1.277.1.0.128	nodeNtpServerError	0	0
1.3.6.1.4.1.277.1.0.129	nodeNtpTimeChange	0	0
1.3.6.1.4.1.277.1.0.131	pportAPSdirectionModeMismatch	0	0
1.3.6.1.4.1.277.1.0.132	fracctStateChange	0	0
1.3.6.1.4.1.277.1.0.133	fracctSwASCommsFailure	0	0
1.3.6.1.4.1.277.1.0.134	fracctUsageRecCrFailed	0	0
1.3.6.1.4.1.277.1.0.135	fracctLportStateChange	0	0
1.3.6.1.4.1.277.1.0.136	fracctOperStateChange	0	0
1.3.6.1.4.1.277.1.0.137	fracctASCommsStateChange	0	0
1.3.6.1.4.1.277.1.0.138	lportIlmiStatusChange	0	0
1.3.6.1.4.1.277.1.0.139	bundleStatusChange	0	0
1.3.6.1.4.1.277.1.0.140	nodePsDcPowerAStatusChange	0	0
1.3.6.1.4.1.277.1.0.141	nodePsDcPowerBStatusChange	0	0
1.3.6.1.4.1.277.1.0.142	cktDlciOamStorm	0	0
1.3.6.1.4.1.277.1.0.143	cktAtmOamStorm	0	0
1.3.6.1.4.1.277.1.0.144	cardATMTCA	0	0
1.3.6.1.4.1.277.1.0.145	pportATMTCA	0	0
1.3.6.1.4.1.277.1.0.147	spATMTCA	0	0
1.3.6.1.4.1.277.1.0.148	lportLCPOpen	0	0
1.3.6.1.4.1.277.1.0.149	lportLCPCloseEchoRqstTimeout	0	0
1.3.6.1.4.1.277.1.0.151	cktAtmOamStormCleared	0	0