OID reference

tlsIgmpSnpgQuerierUpTime

1.3.6.1.4.1.6527.3.3.2.2.1.2.1.8

Description

The value of the object tlsIgmpSnpgQuerierUpTime indicates how long (in hundredths of a second) that this Querier has been known as the current active IGMP Querier.

Full description and source information

Identification

Identifier and names

Parent: 1.3.6.1.4.1.6527.3.3.2.2.1.2.1 (tlsIgmpSnpgQuerierEntry)
Node code: 8
Node name: tlsIgmpSnpgQuerierUpTime
Category: SNMP management object
Numeric OID: 1.3.6.1.4.1.6527.3.3.2.2.1.2.1.8
URN notation: urn:oid:1.3.6.1.4.1.6527.3.3.2.2.1.2.1.8

ASN.1, OID-IRI and named path variants

ASN.1 notation

{1 3 6 1 4 1 6527 3 3 2 2 1 2 1 8}

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprise(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprises(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprise(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprises(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}
{iso(1) iso-organization(3) dod(6) internet(1) private(4) vendor-objects(1) timetra(6527) timetraProducts(3) alcatelCommonMIB(3) alcatelObjects(2) alxIgmpSnoopingObjs(2) alxIgmpSnoopingTlsObjs(1) tlsIgmpSnpgQuerierTable(2) tlsIgmpSnpgQuerierEntry(1) tlsIgmpSnpgQuerierUpTime(8)}

OID-IRI notation

/1/3/6/1/4/1/6527/3/3/2/2/1/2/1/8
/ISO/Identified-Organization/6/1/4/1/6527/3/3/2/2/1/2/1/8
/ISO/3/6/1/4/1/6527/3/3/2/2/1/2/1/8

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/identified-organization/dod/internet/private/enterprises/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/identified-organization/dod/internet/private/ldap-enterprise/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/identified-organization/dod/internet/private/vendor-objects/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/org/dod/internet/private/enterprise/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/org/dod/internet/private/enterprises/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/org/dod/internet/private/ldap-enterprise/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/org/dod/internet/private/vendor-objects/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/iso-identified-organization/dod/internet/private/enterprise/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/iso-identified-organization/dod/internet/private/enterprises/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/iso-identified-organization/dod/internet/private/ldap-enterprise/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/iso-identified-organization/dod/internet/private/vendor-objects/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/iso-organization/dod/internet/private/enterprise/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/iso-organization/dod/internet/private/enterprises/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/iso-organization/dod/internet/private/ldap-enterprise/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime
/iso/iso-organization/dod/internet/private/vendor-objects/timetra/timetraProducts/alcatelCommonMIB/alcatelObjects/alxIgmpSnoopingObjs/alxIgmpSnoopingTlsObjs/tlsIgmpSnpgQuerierTable/tlsIgmpSnpgQuerierEntry/tlsIgmpSnpgQuerierUpTime

SNMP properties

Value type: TimeTicks
Maximum access defined by MIB: read-only
Status in MIB: current

Using this OID with SNMP

At least one MIB declaration places this object in a table row. A value belongs to a row instance; its suffix depends on the row's INDEX or AUGMENTS definition. The index encoding is not inferred here.

Published row index: svcId.

snmpwalk [connection options] DEVICE .1.3.6.1.4.1.6527.3.3.2.2.1.2.1.8

Replace the placeholders with your connection and authentication options. Available permissions and device support can differ from the MIB.

Properties come from available MIB definitions. Actual device support and access can differ. See source records below for original files and qualifications.

Published definitions

Available source records contain 2 distinct definitions; some records may not include a definition.

Show 2 published definitions

tlsIgmpSnpgQuerierUpTime · current

tlsIgmpSnpgQuerierUpTime OBJECT-TYPE
    SYNTAX      TimeTicks
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The value of the object tlsIgmpSnpgQuerierUpTime indicates
         how long (in hundredths of a second) that this Querier has been known
         as the current active IGMP Querier."
    ::= { tlsIgmpSnpgQuerierEntry 8 }

tlsIgmpSnpgQuerierUpTime · current

tlsIgmpSnpgQuerierUpTime         OBJECT-TYPE
    SYNTAX      TimeTicks
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The value of the object tlsIgmpSnpgQuerierUpTime indicates how long
         (in centiseconds) that this Querier has been known as the current
         active IGMP Querier."
    ::= { tlsIgmpSnpgQuerierEntry 8 }

Meaning

Descriptions

2 unique

Identical descriptions are grouped. Different wording and device-specific notes are retained.

Description 1

The value of the object tlsIgmpSnpgQuerierUpTime indicates how long (in hundredths of a second) that this Querier has been known as the current active IGMP Querier.

Sources for this description

Netdisco MIB archive copies

See 1 matching source record

Description 2

The value of the object tlsIgmpSnpgQuerierUpTime indicates how long (in centiseconds) that this Querier has been known as the current active IGMP Querier.

Sources for this description

Nokia networking MIB copies (LibreNMS/Observium Community)

See 1 matching source record

Evidence

Source records

2 records

Matching descriptions are grouped; open a group to compare definitions and supporting files.

Records for description 1Netdisco MIB archive copies1 record · 1 source

Description 1

tlsIgmpSnpgQuerierUpTime · currentNetdisco MIB archive copies1 source

Status in source: current.

Names: tlsIgmpSnpgQuerierUpTime

Technical details

{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "tlsIgmpSnpgQuerierUpTime",
    "OBJECT-TYPE",
    "SYNTAX",
    "TimeTicks",
    "MAX-ACCESS",
    "read-only",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The value of the object tlsIgmpSnpgQuerierUpTime indicates how long (in hundredths of a second) that this Querier has been known as the current active IGMP Querier.\"",
    "::=",
    "{",
    "tlsIgmpSnpgQuerierEntry",
    "8",
    "}"
  ],
  "syntax_tree": [
    [
      "ApplicationSyntax",
      "TimeTicks",
      null
    ],
    null,
    [
      "MaxAccessPart",
      "read-only"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The value of the object tlsIgmpSnpgQuerierUpTime indicates how long (in hundredths of a second) that this Querier has been known as the current active IGMP Querier."
    ],
    null,
    null,
    null,
    null
  ]
}

Netdisco MIB archive copies · Publisher's source file: alcatel-igmp-snooping-mib.mib

Vendor MIB copy from the Netdisco archive.

Module: ALCATEL-IGMP-SNOOPING-MIB

See published definition above

Module imports

{'SNMPv2-TC': ['RowStatus', 'TEXTUAL-CONVENTION', 'TruthValue', 'DisplayString', 'TimeStamp'], 'SNMPv2-SMI': ['IpAddress', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE', 'OBJECT-TYPE', 'Unsigned32', 'Counter32', 'TimeTicks', 'Integer32'], 'SNMPv2-CONF': ['NOTIFICATION-GROUP', 'MODULE-COMPLIANCE', 'OBJECT-GROUP'], 'TIMETRA-TC-MIB': ['TPolicyStatementNameOrEmpty', 'TmnxPortID', 'TmnxEncapVal', 'TItemDescription', 'TmnxServId', 'TmnxVcIdOrNone', 'TmnxAdminState', 'TmnxIgmpGroupFilterMode', 'TmnxIgmpGroupType', 'TmnxIgmpVersion'], 'TIMETRA-SAP-MIB': ['sapPortId', 'sapEncapValue'], 'TIMETRA-SDP-MIB': ['sdpBindId'], 'INET-ADDRESS-MIB': ['InetAddressType', 'InetAddress'], 'TIMETRA-SERV-MIB': ['svcId', 'SdpId'], 'TIMETRA-GLOBAL-MIB': ['alcatelCommonMIBModules', 'alcatelObjects', 'alcatelNotifyPrefix', 'alcatelConformance'], 'TIMETRA-MCAST-CAC-MIB': ['tmnxMcacLevelId', 'tmnxMcacLagPortsDown']}

· Download alcatel-igmp-snooping-mib.mib

Related source files and packages:

Records for description 2Nokia networking MIB copies (LibreNMS/Observium Community)1 record · 1 source

Description 2

tlsIgmpSnpgQuerierUpTime · currentNokia networking MIB copies (LibreNMS/Observium Community)1 source

Status in source: current.

Names: tlsIgmpSnpgQuerierUpTime

Technical details

{
  "smi_kind": "OBJECT-TYPE",
  "definition": [
    "tlsIgmpSnpgQuerierUpTime",
    "OBJECT-TYPE",
    "SYNTAX",
    "TimeTicks",
    "MAX-ACCESS",
    "read-only",
    "STATUS",
    "current",
    "DESCRIPTION",
    "\"The value of the object tlsIgmpSnpgQuerierUpTime indicates how long (in centiseconds) that this Querier has been known as the current active IGMP Querier.\"",
    "::=",
    "{",
    "tlsIgmpSnpgQuerierEntry",
    "8",
    "}"
  ],
  "syntax_tree": [
    [
      "ApplicationSyntax",
      "TimeTicks",
      null
    ],
    null,
    [
      "MaxAccessPart",
      "read-only"
    ],
    [
      "Status",
      "current"
    ],
    [
      "DESCRIPTION",
      "The value of the object tlsIgmpSnpgQuerierUpTime indicates how long (in centiseconds) that this Querier has been known as the current active IGMP Querier."
    ],
    null,
    null,
    null,
    null
  ]
}

Nokia networking MIB copies (LibreNMS/Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz

Vendor MIB copy from the Observium Community archive. Nokia support.

Module: ALCATEL-IGMP-SNOOPING-MIB

See published definition above

Module imports

{'SNMPv2-TC': ['DisplayString', 'RowStatus', 'TEXTUAL-CONVENTION', 'TimeStamp', 'TruthValue'], 'SNMPv2-SMI': ['Counter32', 'Integer32', 'IpAddress', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE', 'OBJECT-TYPE', 'TimeTicks', 'Unsigned32'], 'SNMPv2-CONF': ['MODULE-COMPLIANCE', 'NOTIFICATION-GROUP', 'OBJECT-GROUP'], 'TIMETRA-TC-MIB': ['TItemDescription', 'TPolicyStatementNameOrEmpty', 'TmnxAdminState', 'TmnxEncapVal', 'TmnxIgmpGroupFilterMode', 'TmnxIgmpGroupType', 'TmnxIgmpSnpgGroupType', 'TmnxIgmpVersion', 'TmnxOperState', 'TmnxPortID', 'TmnxServId', 'TmnxVcIdOrNone'], 'TIMETRA-SAP-MIB': ['sapEncapValue', 'sapPortId'], 'TIMETRA-SDP-MIB': ['sdpBindId'], 'INET-ADDRESS-MIB': ['InetAddress', 'InetAddressType'], 'TIMETRA-SERV-MIB': ['SdpId', 'svcId'], 'TIMETRA-GLOBAL-MIB': ['alcatelCommonMIBModules', 'alcatelConformance', 'alcatelNotifyPrefix', 'alcatelObjects'], 'TIMETRA-MCAST-CAC-MIB': ['tmnxMcacLagPortsDown', 'tmnxMcacLevelId']}

· Download ALCATEL-IGMP-SNOOPING-MIB

Related source files and packages:

Observium Community original distribution archive

Registration

Registration authorities

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.6527)

Marcelo Mourier

Current Registration Authority (inferred from ancestor 1.3.6.1.4.1.6527)

Jason Sterne

Siblings (15)

OID	Name	Direct children	Descendants	Description
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.1	tlsIgmpSnpgQuerierVersion	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.2	tlsIgmpSnpgQuerierAddress	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.3	tlsIgmpSnpgQuerierLocale	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.4	tlsIgmpSnpgQuerierPortId	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.5	tlsIgmpSnpgQuerierEncapValue	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.6	tlsIgmpSnpgQuerierSdpId	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.7	tlsIgmpSnpgQuerierVcId	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.9	tlsIgmpSnpgQuerierExpiryTime	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.10	tlsIgmpSnpgQuerierGenQueryIntvl	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.11	tlsIgmpSnpgQuerierGenRespIntvl	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.12	tlsIgmpSnpgQuerierRobustCount	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.13	tlsIgmpSnpgQuerierVRtrId	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.14	tlsIgmpSnpgQuerierIfIndex	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.15	tlsIgmpSnpgQuerierVTEPAddr	0	0
1.3.6.1.4.1.6527.3.3.2.2.1.2.1.16	tlsIgmpSnpgQuerierVNI	0	0