All MIBs › CTRON-AppleTalk-ROUTER-MIB › nwAtportNetFrom
nwAtportNetFrom
Module: CTRON-AppleTalk-ROUTER-MIB
OID (symbolic): CTRON-AppleTalk-ROUTER-MIB::nwAtportNetFrom
OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.4.2.2.2.1.2.1.12
Node type: OBJECT-TYPE
Type: AtDdpNodeAddress
Access: read-only
Description: When nwAtportNetConfig is set to garnered (2), this variable contains the DDP address of the entity from which the AppleTalk network number was garnered. When nwAtportNetConfig is set to conflictOrientedSeed (1), conflictAverseSeed (5), or softSeed (6), this variable contains the DDP address of an entity which supplied or confirmed the AppleTalk network number. If nwAtportNetConfig is set to guessed (3) or unconfigured (4), or if the AppleTalk Routing Services-enabled device has not received any network number confirmation, this object will be set to three octets of zero.
What is nwAtportNetFrom?
This read-only AtDdpNodeAddress records the DDP address of the entity that supplied, confirmed, or garnered this port's AppleTalk network number, depending on how nwAtportNetConfig is set. An administrator uses it to trace where a port's network-number configuration actually originated, which is useful when diagnosing an unexpected AppleTalk network range. Checking nwAtportNetFrom on a garnered port reveals which upstream seed router the network number was learned from, helping track down the source of a misconfigured range.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.4.2.2.2.1.2.1.12 snmpwalk -v2c -c public <target> CTRON-AppleTalk-ROUTER-MIB::nwAtportNetFrom
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.4.2.2.2.1.2.1.12.1 snmpget -v2c -c public <target> CTRON-AppleTalk-ROUTER-MIB::nwAtportNetFrom.1
Start monitoring Cabletron Systems router (AppleTalk, legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-AppleTalk-ROUTER-MIB::nwAtportNetFrom OID value, configure state conditions and alerts, and monitor any Cabletron Systems router (AppleTalk, legacy) from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CTRON-AP3000-MIB |
| 1.3.6.1.4.1.52.4.2 | ctronExp | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.2.2 | ctronRouterExp | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2 | nwRouter | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2.3 | nwRtrProtoSuites | ROUTER-OIDS |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.2.2.2.3.4 | nwAtRouter | CTRON-AppleTalk-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.4.2 | nwAtComponents | CTRON-AppleTalk-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.4.2.2 | nwAtForwarding | CTRON-AppleTalk-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.4.2.2.2 | nwAtFwdInterfaces | CTRON-AppleTalk-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.4.2.2.2.1 | nwAtFwdIfConfig | CTRON-AppleTalk-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.4.2.2.2.1.2 | nwAtportTable | CTRON-AppleTalk-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.4.2.2.2.1.2.1 | nwAtportEntry | CTRON-AppleTalk-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.4.2.2.2.1.2.1.12 | nwAtportNetFrom | CTRON-AppleTalk-ROUTER-MIB |