CXMCPRT-MIB :: cxMcPrtBopOutPreambleLng

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CXMCPRT-MIB › cxMcPrtBopOutPreambleLng

cxMcPrtBopOutPreambleLng

Module: CXMCPRT-MIB

OID (symbolic): CXMCPRT-MIB::cxMcPrtBopOutPreambleLng

OID (numeric): 1.3.6.1.4.1.495.2.1.1.1.5.1.1.27

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The output preamble length of the synchronous port.

Options: zero (1): HC600 or MC600

one (2): HC600 only

two (3): HC600 only

four (4): HC600 only

eight (5): HC600 only

Default Value: zero (1)

What is cxMcPrtBopOutPreambleLng?

Selects the preamble length transmitted before each frame on the BOP port (zero(1), or one/two/four/eight-flag options on HC600 only, default zero); some far-end equipment needs a longer preamble to reliably synchronize.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.1.1.5.1.1.27
snmpwalk -v2c -c public <target> CXMCPRT-MIB::cxMcPrtBopOutPreambleLng

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.1.1.5.1.1.27.1
snmpget -v2c -c public <target> CXMCPRT-MIB::cxMcPrtBopOutPreambleLng.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.495.2.1.1.1.5.1.1.27.1 i <value>

Start monitoring Legacy HC600 chassis equipment (multi-channel serial console ports) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXMCPRT-MIB::cxMcPrtBopOutPreambleLng OID value, configure state conditions and alerts, and monitor any Legacy HC600 chassis equipment (multi-channel serial console ports) from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.495memotecMEMOTEC-SMI
1.3.6.1.4.1.495.2memotecProductsMEMOTEC-SMI
1.3.6.1.4.1.495.2.1cxProductMEMOTEC-SMI
1.3.6.1.4.1.495.2.1.1cxMc600CXProduct-SMI
Numeric OIDNameModule
1.3.6.1.4.1.495.2.1.1.1cxMcPrtCXMCPRT-MIB
1.3.6.1.4.1.495.2.1.1.1.5cxMcPrtDriverCXMCPRT-MIB
1.3.6.1.4.1.495.2.1.1.1.5.1cxMcPrtBopTableCXMCPRT-MIB
1.3.6.1.4.1.495.2.1.1.1.5.1.1cxMcPrtBopEntryCXMCPRT-MIB
1.3.6.1.4.1.495.2.1.1.1.5.1.1.27cxMcPrtBopOutPreambleLngCXMCPRT-MIB