All MIBs › Fore-Switch-MIB › btPrimaryClock
btPrimaryClock
Module: Fore-Switch-MIB
OID (symbolic): Fore-Switch-MIB::btPrimaryClock
OID (numeric): 1.3.6.1.4.1.326.2.2.1.3.2.1.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The source of the primary 8kHz clock for this board. The clock may be used by each network module in the switch as the network module import clock. The clock may also be used by the management station as the primary or secondary source of the Stratum 3E clock.
What is btPrimaryClock?
This OID specifies which clock signal the switch uses as its primary 8kHz reference clock for synchronizing network modules. The clock source affects timing accuracy across the entire switch fabric. A telecommunications engineer would configure this to synchronize the switch with a primary clock source like GPS or a carrier network clock.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.3.2.1.1.2 snmpwalk -v2c -c public <target> Fore-Switch-MIB::btPrimaryClock
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.3.2.1.1.2.1 snmpget -v2c -c public <target> Fore-Switch-MIB::btPrimaryClock.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.326.2.2.1.3.2.1.1.2.1 i <value>
Start monitoring Fore Systems (later Marconi) ForeRunner ATM switch (board/port/VPI-VCI inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Fore-Switch-MIB::btPrimaryClock OID value, configure state conditions and alerts, and monitor any Fore Systems (later Marconi) ForeRunner ATM switch (board/port/VPI-VCI inventory) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.326 | fore | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2 | systems | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2.2 | atmSwitch | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2.2.1 | hardware | Fore-Common-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.326.2.2.1.3 | timing | Fore-Switch-MIB |
| 1.3.6.1.4.1.326.2.2.1.3.2 | boardTimingGroup | Fore-Switch-MIB |
| 1.3.6.1.4.1.326.2.2.1.3.2.1 | boardTimingTable | Fore-Switch-MIB |
| 1.3.6.1.4.1.326.2.2.1.3.2.1.1 | boardTimingEntry | Fore-Switch-MIB |
| 1.3.6.1.4.1.326.2.2.1.3.2.1.1.2 | btPrimaryClock | Fore-Switch-MIB |