OID reference

portTransmitDiscards

1.3.6.1.4.1.327.1.1.1.2.1.42

Description

Number of packets dropped due to lack of buffers during transmit.

Full description and source information

Identification

Identifier and names

Parent
1.3.6.1.4.1.327.1.1.1.2.1 (portEntry)
Node code
42
Node name
portTransmitDiscards
Category
SNMP management object
Numeric OID
1.3.6.1.4.1.327.1.1.1.2.1.42
URN notation
urn:oid:1.3.6.1.4.1.327.1.1.1.2.1.42
Type
OBJECT-TYPE
ASN.1, OID-IRI and named path variants
ASN.1 notation

{1 3 6 1 4 1 327 1 1 1 2 1 42}

  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) org(3) dod(6) internet(1) private(4) enterprise(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) org(3) dod(6) internet(1) private(4) enterprises(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) org(3) dod(6) internet(1) private(4) ldap-enterprise(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) org(3) dod(6) internet(1) private(4) vendor-objects(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprise(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) enterprises(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) iso-identified-organization(3) dod(6) internet(1) private(4) vendor-objects(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprise(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) enterprises(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) ldap-enterprise(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
  • {iso(1) iso-organization(3) dod(6) internet(1) private(4) vendor-objects(1) centrum(327) mibDoc(1) centrumRemote(1) port(1) portTable(2) portEntry(1) portTransmitDiscards(42)}
OID-IRI notation
  • /1/3/6/1/4/1/327/1/1/1/2/1/42
  • /ISO/Identified-Organization/6/1/4/1/327/1/1/1/2/1/42
  • /ISO/3/6/1/4/1/327/1/1/1/2/1/42
Named path variants
  • /iso/identified-organization/dod/internet/private/enterprise/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/identified-organization/dod/internet/private/enterprises/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/identified-organization/dod/internet/private/ldap-enterprise/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/identified-organization/dod/internet/private/vendor-objects/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/org/dod/internet/private/enterprise/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/org/dod/internet/private/enterprises/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/org/dod/internet/private/ldap-enterprise/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/org/dod/internet/private/vendor-objects/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/iso-identified-organization/dod/internet/private/enterprise/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/iso-identified-organization/dod/internet/private/enterprises/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/iso-identified-organization/dod/internet/private/ldap-enterprise/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/iso-identified-organization/dod/internet/private/vendor-objects/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/iso-organization/dod/internet/private/enterprise/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/iso-organization/dod/internet/private/enterprises/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/iso-organization/dod/internet/private/ldap-enterprise/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards
  • /iso/iso-organization/dod/internet/private/vendor-objects/centrum/mibDoc/centrumRemote/port/portTable/portEntry/portTransmitDiscards

SNMP properties

Value type
Counter
Maximum access defined by MIB
read-only
Status in MIB
mandatory

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.

In Centrum-MIB, the row index portIndex is declared as INTEGER. A non-negative index value is encoded as one numeric subidentifier. An instance has the form .1.3.6.1.4.1.327.1.1.1.2.1.42.<portIndex>. Use an index value actually present on the device and permitted by its MIB. Other definitions can differ.

snmpwalk [connection options] DEVICE .1.3.6.1.4.1.327.1.1.1.2.1.42

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.

Meaning

Descriptions

1 unique

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

Historical records

Additional source information

Information from OID Repository
Vendor: 3Com
Module: Centrum-MIB (3Com-ab.mib)
Type: TABULAR
Access: read-only
Syntax: Counter

Automatically extracted from www.mibdepot.com
Information from MIBdepot 
portTransmitDiscards OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
        "Number of packets dropped due to lack of buffers during transmit."
    ::= { portEntry 42 }
Information from Circitor 
portTransmitDiscards OBJECT-TYPE
    SYNTAX  Counter
    ACCESS  read-only
    STATUS  mandatory
    DESCRIPTION
        "Number of packets dropped due to lack of buffers during transmit."
    ::= { portEntry 42 }

Registration

Registration authorities

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.327)

Liu Vince

Siblings (75)

OIDNameDirect childrenDescendantsDescription
1.3.6.1.4.1.327.1.1.1.2.1.1 portIndex00 A sequentially assigned index value for each
communication port on this system.
1.3.6.1.4.1.327.1.1.1.2.1.2 portId00 The type of port.
1.3.6.1.4.1.327.1.1.1.2.1.3 portSlot00 The slot that this port is on.
1.3.6.1.4.1.327.1.1.1.2.1.4 portScriptIdx00 This index identifies the modem dial in/out script to be used
by this async port.
1.3.6.1.4.1.327.1.1.1.2.1.5 portBaudrate00 Baudrate of this async/sync port.
1.3.6.1.4.1.327.1.1.1.2.1.6 portParity00 Parity of this async port.
1.3.6.1.4.1.327.1.1.1.2.1.7 portStopBits00 Number of stop bits for this async port.
1.3.6.1.4.1.327.1.1.1.2.1.8 portDataBits00 Number of data bits for this async port.
1.3.6.1.4.1.327.1.1.1.2.1.9 portCCSP00 Enable 3Com's proprietory data compression
algorithm.
1.3.6.1.4.1.327.1.1.1.2.1.10 portPPPProbeInterval00 Time duration in seconds in between two consecutive
PPP probing packets.
1.3.6.1.4.1.327.1.1.1.2.1.11 portPPPMaxRcvPacketLength00 Maximum data field length in bytes for PPP packets.
1.3.6.1.4.1.327.1.1.1.2.1.12 portPPPAsyncCtrlChar00 Async control character bit-map for PPP link.
1.3.6.1.4.1.327.1.1.1.2.1.14 portPPPProtCompress00 Enable protocol field compression for PPP packets.
1.3.6.1.4.1.327.1.1.1.2.1.15 portPPPACCompress00 Enable address and control field compression for
PPP packets.
1.3.6.1.4.1.327.1.1.1.2.1.16 portCRCErrors00 Ethernet packets received with CRC error.
1.3.6.1.4.1.327.1.1.1.2.1.17 portOversizes00 Ethernet packets received with size bigger than 1500 bytes.
1.3.6.1.4.1.327.1.1.1.2.1.18 portUndersizes00 Ethernet packets received with size smaller than 64 bytes.
1.3.6.1.4.1.327.1.1.1.2.1.19 portCollisions00 Ethernet packet transmit failures due to collision.
1.3.6.1.4.1.327.1.1.1.2.1.20 portInPackets00 Packets received with no error.
1.3.6.1.4.1.327.1.1.1.2.1.21 portOutPackets00 Packets transmitted with no error.
1.3.6.1.4.1.327.1.1.1.2.1.22 portInBytes00 Bytes received with no error.
1.3.6.1.4.1.327.1.1.1.2.1.23 portOutBytes00 Bytes transmitted with no error.
1.3.6.1.4.1.327.1.1.1.2.1.24 portResetPortCounters00 Writing any value to this variable will reset all port-related
counters to zero.
1.3.6.1.4.1.327.1.1.1.2.1.25 portAsyncParityErrors00 Number of async parity errors.
1.3.6.1.4.1.327.1.1.1.2.1.26 portAsyncCharFrameErrors00 Number of async character framing errors.
1.3.6.1.4.1.327.1.1.1.2.1.27 portAsyncOverrunErrors00 Number of async receive overrun errors.
1.3.6.1.4.1.327.1.1.1.2.1.28 portAsyncPktCksumErrors00 Number of async packet checksum errors.
1.3.6.1.4.1.327.1.1.1.2.1.29 portCTSState00 Current state CTS signal.
1.3.6.1.4.1.327.1.1.1.2.1.30 portDCDState00 Current state DCD signal.
1.3.6.1.4.1.327.1.1.1.2.1.31 portRIState00 Current state RI signal.
1.3.6.1.4.1.327.1.1.1.2.1.32 portSyncFcsErrors00 Number of sync packet FCS errors.
1.3.6.1.4.1.327.1.1.1.2.1.33 portSyncMemoryErrors00 Number of sync memory errors.
1.3.6.1.4.1.327.1.1.1.2.1.34 portSyncOverrunErrors00 Number of sync receive overrun errors.
1.3.6.1.4.1.327.1.1.1.2.1.35 portSyncUnderrunErrors00 Number of sync transmit underrun errors.
1.3.6.1.4.1.327.1.1.1.2.1.36 portIPCPState00 Current connection state of PPP IPCP.
1.3.6.1.4.1.327.1.1.1.2.1.37 portIPXCPState00 Current connection state of PPP IPXCP.
1.3.6.1.4.1.327.1.1.1.2.1.38 portBNCPState00 Current connection state of PPP BNCP.
1.3.6.1.4.1.327.1.1.1.2.1.39 portDriverState00 Current Token Ring interface state.
1.3.6.1.4.1.327.1.1.1.2.1.40 portSpeed00 Current Token Ring speed.
1.3.6.1.4.1.327.1.1.1.2.1.41 portTotalErrors00 Number of total interface errors.
1.3.6.1.4.1.327.1.1.1.2.1.43 portReceiveCongestions00 Number of packets dropped due to lack of buffers during receive.
1.3.6.1.4.1.327.1.1.1.2.1.44 portUnknownProtocols00 Number of packets received with unknown DLC type.
1.3.6.1.4.1.327.1.1.1.2.1.45 portAccessType00 Access Type for the corresponding port: ui for normal login sequence,
arap for AppleTalk, and ppp for ppp's authentication (PAP/…
1.3.6.1.4.1.327.1.1.1.2.1.46 portDialHangUp00 Hang up current connection
1.3.6.1.4.1.327.1.1.1.2.1.47 portPortDisabled00 The variable disables port for dialout function.
1.3.6.1.4.1.327.1.1.1.2.1.48 portArapCompress00 The variable for arap compression.
1.3.6.1.4.1.327.1.1.1.2.1.49 portInterFace00 The variable shows the port interface type.
1.3.6.1.4.1.327.1.1.1.2.1.50 portLEDLink00 The variable shows the port link LED.
1.3.6.1.4.1.327.1.1.1.2.1.51 portLEDActivity00 The variable shows the port activity LED.
1.3.6.1.4.1.327.1.1.1.2.1.52 portLEDFault00 The variable shows the port fault LED.