All MIBs › CASCADE-MIB › dsx1FdlVersion
dsx1FdlVersion
Module: CASCADE-MIB
OID (symbolic): CASCADE-MIB::dsx1FdlVersion
OID (numeric): 1.3.6.1.4.1.277.1.8.1.1.14
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The version of the Dallas FDL firmware
What is dsx1FdlVersion?
This read-only value reports the version of the Dallas FDL (Facilities Data Link) firmware for this DS1 interface, identifying the specific firmware revision of the chip that implements the FDL, the embedded management channel within the T1 framing bits used for remote performance reporting and loopback control (ESF framing's 4 kbps FDL channel). This matters because FDL-based remote testing and performance reporting features depend on the specific firmware version's capabilities and any known bugs. An engineer troubleshooting a failure of remote FDL-based loopback commands would check dsx1FdlVersion to see if the interface is running an older firmware revision known to have issues with that feature.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.277.1.8.1.1.14 snmpwalk -v2c -c public <target> CASCADE-MIB::dsx1FdlVersion
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.277.1.8.1.1.14.1 snmpget -v2c -c public <target> CASCADE-MIB::dsx1FdlVersion.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.277 | cascade | CASCADE-MIB |
| 1.3.6.1.4.1.277.1 | cascfr | CASCADE-MIB |
| 1.3.6.1.4.1.277.1.8 | ds1 | CASCADE-MIB |
| 1.3.6.1.4.1.277.1.8.1 | dsx1ConfigTable | CASCADE-MIB |
| 1.3.6.1.4.1.277.1.8.1.1 | dsx1ConfigEntry | CASCADE-MIB |
| 1.3.6.1.4.1.277.1.8.1.1.14 | dsx1FdlVersion | CASCADE-MIB |