clientIfCableLength
LUM-CLIENT-MIB ·
.1.3.6.1.4.1.8708.2.27.2.2.1.1.111
Object
column r/w
Enumeration
The 'Cable length' is applicable for SONET mode
(T1).
The settings are for short haul (intra-building) T1
networks and will adjust the power of the
transmitted signal to compensate for the
attenuation of the cable. This is important when
connecting to older T1 equipment.
This setting can also be used to equalize the
signal at the far-end receiver to avoid cross-talk
with other signals.
The values below are for an obsolete ABAM 600 cable
(Western Electric), but a modern CAT5e cable will
have similar performance.
LINE BUILD-OUT
Attenuation values are measured at 0.772 MHz
0 - 133 ft, 0 - 40.5 m, 0.6 dB
133 - 266 ft, 40.5 - 81.1 m, 1.2 dB
266 - 399 ft, 81.1 - 121.6 m, 1.8 dB
399 - 533 ft, 121.6 - 162.5 m, 2.4 dB
533 - 655 ft, 162.5 - 199.6 m, 3.0 dB
Context
- MIB
- LUM-CLIENT-MIB
- OID
.1.3.6.1.4.1.8708.2.27.2.2.1.1.111- Type
- column
- Access
- readwrite
- Status
- current
- Default
feet133- Parent
- clientIfEntry
- Groups
- 22
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 'LUM-CLIENT-MIB' -M '/opt/observium/mibs/infinera:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'LUM-CLIENT-MIB::clientIfCableLength'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'LUM-CLIENT-MIB' -M '/opt/observium/mibs/infinera:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'LUM-CLIENT-MIB::clientIfCableLength.<clientIfIndex>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'LUM-CLIENT-MIB' -M '/opt/observium/mibs/infinera:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'LUM-CLIENT-MIB::clientIfCableLength'
Syntax
Enumeration
Values & Constraints
Enumerated Values
0 | feet133 |
1 | feet266 |
2 | feet399 |
3 | feet533 |
4 | feet655 |
Conformance
Member of
clientIfGroupV12
clientIfGroupV13
clientIfGroupV14
clientIfGroupV15
clientIfGroupV16
clientIfGroupV17
clientIfGroupV18
clientIfGroupV19
clientIfGroupV20
clientIfGroupV21
clientIfGroupV22
clientIfGroupV23
clientIfGroupV24
clientIfGroupV25
clientIfGroupV26
clientIfGroupV27
clientIfGroupV28
clientIfGroupV29
clientIfGroupV30
clientIfGroupV31
clientIfGroupV32
clientIfGroupV33