tnPortLinkLengthInfo
TN-PORT-MIB ·
.1.3.6.1.4.1.7483.6.1.2.2.4.2.1.71
Object
column OctetString
The value of tnPortLinkLengthInfo indicates the link length info
stored in SFP and XFP EEPROMs.
tnPortLinkLengthInfo is applicable only when tnPortSFPEquipped is
'true'; otherwise, all 6 bytes will have a value of '0'.
See SFF Committee documents for details on the representation of
the values in each byte. For SFP EEPROMs, the 6 bytes are bytes 14 to
19 of the A0 bank inclusive, described in SFF Committee document
SFF-8472. For XFP EEPROMs, the first 5 bytes are bytes 142 to 146 of
the 01 bank inclusive, described in SFF Committee document INF-8077i.
For XFP EEPROMs, byte 6 will have a value of '0'.
Context
- MIB
- TN-PORT-MIB
- OID
.1.3.6.1.4.1.7483.6.1.2.2.4.2.1.71- Type
- column
- Access
- readonly
- Status
- current
- Parent
- tnPortEntry
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 'TN-PORT-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TN-PORT-MIB::tnPortLinkLengthInfo'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'TN-PORT-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TN-PORT-MIB::tnPortLinkLengthInfo.<tnPortPortID>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'TN-PORT-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'TN-PORT-MIB::tnPortLinkLengthInfo'
Syntax
OctetString
Values & Constraints
Object Constraints
range: 6-6