All MIBs › OC-STB-HOST-MIB › ocStbHostHostID
ocStbHostHostID
Module: OC-STB-HOST-MIB
OID (symbolic): OC-STB-HOST-MIB::ocStbHostHostID
OID (numeric): 1.3.6.1.4.1.4491.2.3.1.1.1.1.2
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: Allows the manager to retrieve the 40-bit Host ID of the ocStbHost (SNMP apdu TLV #1) in the string format indicated below:
M-MMU-UUU-UUU-UUL
Where:
M-MM is the decimal representation of the 10-bit CHICA assigned manufacturer number.
U-UUU-UUU-UU is the decimal representation of the 30-bit manufacturer assigned unit number.
L is a Luhn check digit calculated over the preceding 12 decimal digits.
If the Host ID is unknown, then the string shall be all zeros e.g., '0-000-000-000-000'.
What is ocStbHostHostID?
The set-top's 40-bit CableLabs Host ID, formatted as M-MMU-UUU-UUU-UUL (a manufacturer number, unit number, and Luhn check digit); an operator reads this to uniquely identify the physical device for provisioning or authorization, with all-zeros meaning the ID is unknown.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.3.1.1.1.1.2 snmpwalk -v2c -c public <target> OC-STB-HOST-MIB::ocStbHostHostID
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.3.1.1.1.1.2.1 snmpget -v2c -c public <target> OC-STB-HOST-MIB::ocStbHostHostID.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.3 | clabProjOpenCable | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.3.1 | ocStbHostMibModule | OC-STB-HOST-MIB |
| 1.3.6.1.4.1.4491.2.3.1.1 | ocStbHostMibObjects | OC-STB-HOST-MIB |
| 1.3.6.1.4.1.4491.2.3.1.1.1 | ocStbHostSystem | OC-STB-HOST-MIB |
| 1.3.6.1.4.1.4491.2.3.1.1.1.1 | ocStbHostHWIdentifiers | OC-STB-HOST-MIB |
| 1.3.6.1.4.1.4491.2.3.1.1.1.1.2 | ocStbHostHostID | OC-STB-HOST-MIB |