All MIBs › CTRON-NAT-MIB › ctNatBadSums
ctNatBadSums
Module: CTRON-NAT-MIB
OID (symbolic): CTRON-NAT-MIB::ctNatBadSums
OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.15
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: This is the number of detected checksum errors in both directions since the last reset.
What is ctNatBadSums?
Count of packets with bad checksums detected in either direction since the last reset; a growing value hints at a faulty cable, duplex mismatch, or other link-layer corruption feeding the NAT box.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.15 snmpwalk -v2c -c public <target> CTRON-NAT-MIB::ctNatBadSums
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.15.1 snmpget -v2c -c public <target> CTRON-NAT-MIB::ctNatBadSums.1
Start monitoring Cabletron/Enterasys router/firewall (NAT) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-NAT-MIB::ctNatBadSums OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys router/firewall (NAT) from a single console.
OID Breakdown
Upper-level ancestors (15 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 | CT-PRIORITY-QUEUING |
| 1.3.6.1.4.1.52.4.2 | ctronExp | CT-PRIORITY-QUEUING |
| 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 |
| 1.3.6.1.4.1.52.4.2.2.2.3.1 | nwIpRouter | CTRON-IP-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2 | nwIpComponents | CTRON-IP-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12 | nwIpClientServices | CTRON-IP-ROUTER-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1 | ctNat | CTRON-NAT-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1 | ctNatConfigGroup | CTRON-NAT-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.15 | ctNatBadSums | CTRON-NAT-MIB |