All MIBs › ESAFE-MIB › esafeErouterInitModeControl
esafeErouterInitModeControl
Module: ESAFE-MIB
OID (symbolic): ESAFE-MIB::esafeErouterInitModeControl
OID (numeric): 1.3.6.1.4.1.4491.2.1.14.1.5.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object provides control over the initialization mode of the DOCSIS eRouter eSAFE element. Except when set to honoreRouterInitMode(5), the value of this object MUST override all Initialization Mode and Operation Mode encodings encapsulated in the eCM configuration file, e.g. TLV 202.1.
This object can only be set via an SNMP management Station. This object cannot be included in the eCM configuration file.
When this object is set to ipDisabled(1), the eRouter is instructed to switch to IP Protocol Disabled Mode and transparently bridge all traffic as described in the eRouter Initialization section of the CableLabs IPv4 and IPv6 eRouter Specification.
When this object is set to ipv4Only(2), the eRouter is instructed to switch to IPv4 Protocol Enabled Mode.
When this object is set to ipv6Only(3), the eRouter is instructed to switch to IPv6 Protocol Enabled Mode.
When this object is set to ipv4AndIpv6(4), the eRouter is instructed to switch to Dual IP Protocol Enabled Mode.
When this object is set to honoreRouterInitMode(5), the eRouter is instructed to honor the eRouter Initialization Mode Encoding encapsulated in the eCM Config File under TLV 202 as described in the Configuration of eRouter Operational Parameters section of the CableLabs eRouter Specification.
The value of this object MUST persist across cable modem resets.
What is esafeErouterInitModeControl?
This is an SNMP-settable control that overrides the eRouter's initialization and operation mode, taking precedence over the config file's TLV 202 encoding except when set to honoreRouterInitMode(5). An admin sets this only via SNMP management, since it cannot be placed in the eCM configuration file, and the value persists across cable modem resets until explicitly changed. For example, an admin sets it to ipv4Only(2) to force a dual-stack eRouter into IPv4-only operation for troubleshooting, without touching the modem's config file.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.14.1.5.4 snmpwalk -v2c -c public <target> ESAFE-MIB::esafeErouterInitModeControl
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.14.1.5.4.1 snmpget -v2c -c public <target> ESAFE-MIB::esafeErouterInitModeControl.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4491.2.1.14.1.5.4.1 i <value>
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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 |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1 | clabProjDocsis | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1.14 | esafeMib | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.1.14.1 | esafeMibObjects | ESAFE-MIB |
| 1.3.6.1.4.1.4491.2.1.14.1.5 | esafeErouterMibObjects | ESAFE-MIB |
| 1.3.6.1.4.1.4491.2.1.14.1.5.4 | esafeErouterInitModeControl | ESAFE-MIB |