x21IfRxOverruns

BIANCA-BRICK-X21-MIB · .1.3.6.1.4.1.272.4.10.1.1.14
MIB view Table view

Object

column mandatory RFC1155-SMICounter 
Count of receiver overruns. If the X21 card is unable
to grant sufficiently soon/often the bus, the
32-character RxFIFO may fill up. This leads to loss of
data.

Context

MIB
BIANCA-BRICK-X21-MIB
OID
.1.3.6.1.4.1.272.4.10.1.1.14
Type
column
Access
readonly
Status
mandatory
Parent
x21IfEntry
Table
x21IfTable
Siblings
21

Syntax

RFC1155-SMICounter
Source
RFC1155-SMICounter
Base type
Unsigned32

Values & Constraints

Type Constraints
range: 0..4294967295

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
x21IfIndex mandatory
Unique index of the X21 interface.
columnInteger32.1.3.6.1.4.1.272.4.10.1.1.1
x21IfTxPackets mandatory
Count of transmitted valid Frames.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.10
x21IfTxOctets mandatory
Count of transmitted bytes.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.11
x21IfRxResets mandatory
Count of receiver resets. Under rare circumstances it might be necessary to reset the receiver to work properly.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.12
x21IfRxAborts mandatory
Count of receiver aborts. The sender of a frame can indicate a frame as aborted with a special Abort sequence.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.13
x21IfRxCRCErrors mandatory
Count of corrupted frames. Errors due to interference on the X21 cable.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.15
x21IfRxGiantFrames mandatory
Count of received frames with illegal framesize. This can occur if a frame delimiter is destroyed.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.16
x21IfTxResets mandatory
Count of transmitter resets. Under rare circumstances it might be necessary to reset the transmitter to work properly.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.17
x21IfTxAborts mandatory
Count of transmitter aborts. While sending a frame it might be necessary to indicate this frame as aborted. In this case the receiver regards this frame as illegal.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.18
x21IfTxUnderruns mandatory
Count of transmitter underruns. The serial data for the X21 card is supplied too slowly.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.19
x21IfL1State mandatory
The X21 physical layer state dn(1) physical layer is inactive; up(2) physical layer is active;
columnEnumeration.1.3.6.1.4.1.272.4.10.1.1.2
x21IfTxGiantFrames mandatory
Count of transmitted frames with illegal framesize. This can occur if an upper module creates packets with more than the maximum allowed packet size.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.20
x21IfIfReSyncs mandatory
Count of interface resynchronization. Under rare circumstances it might be necessary to resynchronize the physical interface to work properly.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.21
x21IfBundle mandatory
Index of the bundle to aggregate multiple Channels to one interface.
columnInteger32.1.3.6.1.4.1.272.4.10.1.1.22
x21IfL1Mode mandatory
The physical layer (layer 1) mode. When configured as DCE(2) the X21 interface provides the clock.
columnEnumeration.1.3.6.1.4.1.272.4.10.1.1.3
x21IfIfLeads mandatory
The value of IfLeads has influence on the state of the physical layer (L1State). When configured as IfLeads=enabled(1), the state of the physical layer depends on the signals of t…
columnEnumeration.1.3.6.1.4.1.272.4.10.1.1.4
x21IfSpeed mandatory
The X21 interface speed in bits per second. The range can be configured between 2Mbits and 2400 Bits per second.
columnEnumeration.1.3.6.1.4.1.272.4.10.1.1.5
x21IfL2Mode mandatory
The layer 2 mode. This value has influence on the HDLC address field (first byte of a HDCL frame). When configured as DTE(1) the address in a command frame is 0x01, when configure…
columnEnumeration.1.3.6.1.4.1.272.4.10.1.1.6
x21IfSpeedReal mandatory
The measured X21 interface speed in bits per second.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.7
x21IfRxPackets mandatory
Count of received valid Frames.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.8
x21IfRxOctets mandatory
Count of received bytes.
columnRFC1155-SMICounter.1.3.6.1.4.1.272.4.10.1.1.9