cadpStatUncorrectableHCSErrors
CISCO-ATM-DUAL-PHY-MIB ·
.1.3.6.1.4.1.9.9.60.1.1.1.1.12
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 uncorrectable Header Checksum (HCS) errors on
this phy.
Context
- MIB
- CISCO-ATM-DUAL-PHY-MIB
- OID
.1.3.6.1.4.1.9.9.60.1.1.1.1.12- Type
- column
- Access
- readonly
- Status
- current
- Parent
- cadpStatEntry
- Groups
- 1
Net-SNMP examples
How SNMP and these commands workWalk the column to discover its indexed instances, or supply every index to read one instance.
Walk the column
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'CISCO-ATM-DUAL-PHY-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CISCO-ATM-DUAL-PHY-MIB::cadpStatUncorrectableHCSErrors'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'CISCO-ATM-DUAL-PHY-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CISCO-ATM-DUAL-PHY-MIB::cadpStatUncorrectableHCSErrors.<ifIndex>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'CISCO-ATM-DUAL-PHY-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'CISCO-ATM-DUAL-PHY-MIB::cadpStatUncorrectableHCSErrors'
Syntax
- Source
- SNMPv2-SMICounter32
- Base type
Unsigned32
Values & Constraints
Type Constraints
range: 0..4294967295
Conformance
Member of