All MIBs › NAT › rtrcfHelperAddr
rtrcfHelperAddr
Module: NAT
OID (symbolic): NAT::rtrcfHelperAddr
OID (numeric): 1.3.6.1.4.1.86.2.8.1.5.1.3
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
What is rtrcfHelperAddr?
This MIB has zero DESCRIPTION clauses, so this reading is inferred from the IpAddress syntax and read-write access. It holds the address of a helper host that broadcast requests received on this interface, such as BOOTP requests, get relayed to. An admin configures this so that clients on a segment without a local server can still reach a centralized BOOTP/DHCP server across the router.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.86.2.8.1.5.1.3 snmpwalk -v2c -c public <target> NAT::rtrcfHelperAddr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.86.2.8.1.5.1.3.1 snmpget -v2c -c public <target> NAT::rtrcfHelperAddr.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.86.2.8.1.5.1.3.1 a <value>
Start monitoring NAT-capable router/firewall (vendor unspecified) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NAT::rtrcfHelperAddr OID value, configure state conditions and alerts, and monitor any NAT-capable router/firewall (vendor unspecified) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.86 | nat | CMU-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.86.2 | natmib | NAT |
| 1.3.6.1.4.1.86.2.8 | natrtr | NAT |
| 1.3.6.1.4.1.86.2.8.1 | rtrcfg | NAT |
| 1.3.6.1.4.1.86.2.8.1.5 | rtrcfIfTable | NAT |
| 1.3.6.1.4.1.86.2.8.1.5.1 | rtrcfIfEntry | NAT |
| 1.3.6.1.4.1.86.2.8.1.5.1.3 | rtrcfHelperAddr | NAT |