All MIBs › CABH-CDP-MIB › cabhCdpServerTTL
cabhCdpServerTTL
Module: CABH-CDP-MIB
OID (symbolic): CABH-CDP-MIB::cabhCdpServerTTL
OID (numeric): 1.3.6.1.4.1.4491.2.4.4.1.3.17
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The PS MUST provide the value of this MIB object in the Option 23 (Default IP TTL) of DHCP OFFER and ACK messages sent to a LAN IP Device.
What is cabhCdpServerTTL?
Sets the default IP Time-To-Live (TTL) value that the PS will include in DHCP Option 23 (Default IP TTL) when responding to LAN IP devices, controlling how many hops packets from those devices will traverse before being discarded.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.4.4.1.3.17 snmpwalk -v2c -c public <target> CABH-CDP-MIB::cabhCdpServerTTL
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.4.4.1.3.17.1 snmpget -v2c -c public <target> CABH-CDP-MIB::cabhCdpServerTTL.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4491.2.4.4.1.3.17.1 i <value>
Start monitoring CableHome-compliant residential gateways (cable modem/router) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CABH-CDP-MIB::cabhCdpServerTTL OID value, configure state conditions and alerts, and monitor any CableHome-compliant residential gateways (cable modem/router) from a single console.
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 |
| 1.3.6.1.4.1.4491.2.4 | clabProjCableHome | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.4.4 | cabhCdpMib | CABH-CDP-MIB |
| 1.3.6.1.4.1.4491.2.4.4.1 | cabhCdpObjects | CABH-CDP-MIB |
| 1.3.6.1.4.1.4491.2.4.4.1.3 | cabhCdpServer | CABH-CDP-MIB |
| 1.3.6.1.4.1.4491.2.4.4.1.3.17 | cabhCdpServerTTL | CABH-CDP-MIB |