All MIBs › CODIMA-EXPRESS-MIB › ipsiProtocolUnreachable
ipsiProtocolUnreachable
Module: CODIMA-EXPRESS-MIB
OID (symbolic): CODIMA-EXPRESS-MIB::ipsiProtocolUnreachable
OID (numeric): 1.3.6.1.4.1.226.3.2.1.1.6.2.3.1.14
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of Protocol Unreachable Report Frames. A value of 4294967294 indicates unknown.
What is ipsiProtocolUnreachable?
This read-only Counter32 counts ICMP Protocol Unreachable messages, sent when the destination host doesn't support the transport protocol used by traffic from this peer pair. An admin uses it to catch cases where an application on one host is trying to speak a protocol the other host's IP stack doesn't have enabled. For example, a spike in ipsiProtocolUnreachable after deploying a new monitoring agent might reveal the target host lacks support for the protocol the agent uses.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.6.2.3.1.14 snmpwalk -v2c -c public <target> CODIMA-EXPRESS-MIB::ipsiProtocolUnreachable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.226.3.2.1.1.6.2.3.1.14.1 snmpget -v2c -c public <target> CODIMA-EXPRESS-MIB::ipsiProtocolUnreachable.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.226 | codima | CODIMA-GLOBAL-REG |
| 1.3.6.1.4.1.226.3 | codimaProducts | CODIMA-GLOBAL-REG |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.226.3.2 | codimaExpressMIB | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1 | codimaExpressObjects | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1 | expHistoryDatabases | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.6 | dbIPv4Peer | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.6.2 | ipPeerShortTerm | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.6.2.3 | ipsIcmpTable | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.6.2.3.1 | ipsIcmpEntry | CODIMA-EXPRESS-MIB |
| 1.3.6.1.4.1.226.3.2.1.1.6.2.3.1.14 | ipsiProtocolUnreachable | CODIMA-EXPRESS-MIB |