All MIBs › GDCSC5K-MIB › sc5000ShelfClocks
sc5000ShelfClocks
Module: GDCSC5K-MIB
OID (symbolic): GDCSC5K-MIB::sc5000ShelfClocks
OID (numeric): 1.3.6.1.4.1.498.3.2.3.7
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: Octet 1 contains the slot number of the primary LTU responsible for providing the shelf clock.
Octet 2 contains the line number of the primary LTU responsible for providing the shelf clock.
Octet 3 contains the primary timing source. Values are internal (1), network (2), external (3), cascade (4), and station (5).
Octet 4 contains the slot number of the DSE responsible for providing the external timing source to the primary LTU.
Octet 5 contains the line number of the DSE responsible for providing the external timing source to the primary LTU.
Octet 6 contains the slot number of the fallback LTU responsible for providing the shelf clock.
Octet 7 contains the line number of the fallback LTU responsible for providing the shelf clock.
Octet 8 contains the fallback timing source. Values are internal (1), network (2), cascade (4), and station (5).
What is sc5000ShelfClocks?
This field encodes the slot, line, and timing-source type for both the primary and fallback LTUs providing the shelf clock, with source types including internal, network, external, cascade, and station. Admins use this detailed record to verify exactly which cards and timing sources are configured for primary versus fallback clocking. For example, a value of 2 in the primary timing-source octet would show the primary LTU is deriving its clock from a network timing source rather than an internal oscillator.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.498.3.2.3.7 snmpwalk -v2c -c public <target> GDCSC5K-MIB::sc5000ShelfClocks
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.498.3.2.3.7.1 snmpget -v2c -c public <target> GDCSC5K-MIB::sc5000ShelfClocks.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.498.3.2.3.7.1 s <value>
Start monitoring General DataComm (GDC) SC5000 timing-shelf equipment (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the GDCSC5K-MIB::sc5000ShelfClocks OID value, configure state conditions and alerts, and monitor any General DataComm (GDC) SC5000 timing-shelf equipment (legacy) from a single console.
OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.498 | gdc | DMA200-MIB |
| 1.3.6.1.4.1.498.3 | sc | DMA200-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.498.3.2 | sc5000 | GDCSC5K-MIB |
| 1.3.6.1.4.1.498.3.2.3 | gdcSc5000Shelf | GDCSC5K-MIB |
| 1.3.6.1.4.1.498.3.2.3.7 | sc5000ShelfClocks | GDCSC5K-MIB |