cadpStatCorrectableHCSErrors
CISCO-ATM-DUAL-PHY-MIB ·
.1.3.6.1.4.1.9.9.60.1.1.1.1.11
Object
column
SNMPv2-SMICounter32
The Header Checksum (HCS) is a CRC-8 calculation over
the first 4 octets of the ATM cell header. The received
HCS is verified using the polynomial x^8 + x^2 + x + 1.
The coset polynomial x^6 + x^4 + x^2 + 1, is added
(modulo 2) to the received HCS octet before comparison
with the calculated result. Cells with single bit error
in the HCS byte are corrected. Cells with more than one
bit error in the HCS byte are uncorrectable.
Count of incoming cells on this phy with single bit error
in the Header Checksum (HCS) byte
Context
- MIB
- CISCO-ATM-DUAL-PHY-MIB
- OID
.1.3.6.1.4.1.9.9.60.1.1.1.1.11- Type
- column
- Access
- readonly
- Status
- current
- Parent
- cadpStatEntry
- Table
- cadpStatTable
- Siblings
- 9
Syntax
SNMPv2-SMICounter32
- Source
- SNMPv2-SMICounter32
- Base type
Unsigned32
Values & Constraints
Type Constraints
range: 0..4294967295
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| cadpStatLossOfSignal Set to true if the phy is currently experiencing a
loss of signal (LOS) from its connected port. Set to false
if the phy is not experiencing a loss of signal. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.9.9.60.1.1.1.1.1 |
| cadpStatPathFEBErrors The number of B3 errors in the previous frame inserted
by the transmitter. The receiver checks for this in the
G1 byte of the frame. A non-zero value (legal range is
binary 0000… | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.9.9.60.1.1.1.1.10 |
| cadpStatUncorrectableHCSErrors The Header Checksum (HCS) is a CRC-8 calculation over
the first 4 octets of the ATM cell header. The received
HCS is verified using the polynomial x^8 + x^2 + x + 1.
The coset pol… | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.9.9.60.1.1.1.1.12 |
| cadpStatFarEndReceiveFailure Set to true if the phy is currently experiencing a far
end receive failure (FERF) with its connected port. Set to
false if the phy is not experiencing a far end receive
failure. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.9.9.60.1.1.1.1.2 |
| cadpStatActive Set to true when this phy is currently the active phy.
Set to false when this phy is not the currently active phy. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.9.9.60.1.1.1.1.5 |
| cadpStatSectionBIP8Errors The Bit Interleaved Parity 8 is an error checking code
applied for quick isolation of faults. Each bit in the
B octets is set to 1 or 0 as necessary to obtain even
parity over th… | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.9.9.60.1.1.1.1.6 |
| cadpStatLineBIP824Errors The Bit Interleaved Parity 8/24 is an error checking code
based on even parity. The calculated BIP code for frame N
is compared with the BIP-8/24 code extracted from the B2
byte(… | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.9.9.60.1.1.1.1.7 |
| cadpStatLineFEBErrors The number of bits (binary 000 to 1000) in the previous
BIP-8 that didn't match the even parity check are inserted
by the transmitter. The receiver checks for this in the
M0/M1 … | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.9.9.60.1.1.1.1.8 |
| cadpStatPathBIP8Errors The Bit Interleaved Parity 8 is an error checking code
applied for quick isolation of faults. Each bit in the
B octets is set to 1 or 0 as necessary to obtain even
parity over th… | column | SNMPv2-SMICounter32 | .1.3.6.1.4.1.9.9.60.1.1.1.1.9 |