All MIBs › Wellfleet-AT-MIB › wfApplePortDdpHopCountErrors
wfApplePortDdpHopCountErrors
Module: Wellfleet-AT-MIB
OID (symbolic): Wellfleet-AT-MIB::wfApplePortDdpHopCountErrors
OID (numeric): 1.3.6.1.4.1.18.3.5.4.3.1.38
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The total number of input DDP datagrams dropped because this entity was not their final destination and their hop count would exceed 15.
What is wfApplePortDdpHopCountErrors?
Counts input DDP datagrams dropped because forwarding them would have exceeded AppleTalk's 15-hop limit. A rising count suggests a routing loop or an unusually large/misconfigured AppleTalk topology somewhere upstream.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.4.3.1.38 snmpwalk -v2c -c public <target> Wellfleet-AT-MIB::wfApplePortDdpHopCountErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.4.3.1.38.1 snmpget -v2c -c public <target> Wellfleet-AT-MIB::wfApplePortDdpHopCountErrors.1
Start monitoring Legacy Wellfleet Communications (Bay Networks/Nortel) routers, AppleTalk/MacIP (per-slot AppleTalk zone/net status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-AT-MIB::wfApplePortDdpHopCountErrors OID value, configure state conditions and alerts, and monitor any Legacy Wellfleet Communications (Bay Networks/Nortel) routers, AppleTalk/MacIP (per-slot AppleTalk zone/net status) from a single console.
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 |
| 1.3.6.1.4.1.18 | wellfleet | CMU-MIB |
| 1.3.6.1.4.1.18.3 | wfSwSeries7 | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5 | wfApplication | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5.4 | wfAppletalkGroup | Wellfleet-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.18.3.5.4.3 | wfApplePortTable | Wellfleet-AT-MIB |
| 1.3.6.1.4.1.18.3.5.4.3.1 | wfApplePortEntry | Wellfleet-AT-MIB |
| 1.3.6.1.4.1.18.3.5.4.3.1.38 | wfApplePortDdpHopCountErrors | Wellfleet-AT-MIB |