The following OIDs reflect the values for the directives in the configuration file (httpd.conf):
sysDescr - A textual description of the entity. This value should include the full name and version
identification of the system's hardware type, software operating-system, and networking
software. A textual description of the IBM HTTP Server and SNMP module.
sysObjectID - The vendor's identification of the network allocated within the SMI enterprise subtree.
sysUpTime - The time (in hundredths of a second) since the network management portion of the system
was last re-initialized
sysContact - The textual identification of the contact person for this person. If no contact
information is known, the value is the zero-length string.
sysLocation - An administratively-assigned name for this managed node. By convention, this is the
node's fully-qualified domain name. If the name is unknown, the value is the zero-length string.
sysServices - A value which indicates the set of services that this entity may potentially offers.
The value is a sum. This sum initially takes the value zero, Then, for each layer, L, in the range 1
through 7, that this node performs transactions for, 2 raised to (L - 1) is added to the sum. For
example, a node which performs only routing functions would have a value of 4 (2^(3-1)).
In contrast, a node which is a host offering application services would have a value of
72 (2^(4-1) + 2^(7-1)). Note that in the context of the Internet suite of protocols, values should be
calculated accordingly:
Layer
Functionality
1
physical (e.g. repeaters)
2
datalink/subnetwork (e.g. bridges)
3
internet (e.g. supports the IP)
4
end-to-end (e.g. supports the TCP)
7
applications (e.g. supports the SMTP)
Note: For systems including OSI protocols, layers 5 and 6 may also be counted.
snmpInPkts - The total number of messages delivered to the SNMP entity from the
transport service.
snmpInBadVersions - The total number of SNMP messages which were delivered to the
SNMP entity and were for an unsupported SNMP version.
snmpInBadCommunityNames - The total number of SNMP messages delivered to the SNMP
entity which used a SNMP community name not known to said entity.
snmpInBadCommunityUses - The total number of SNMP messages delivered to the SNMP
entity which represented an SNMP operation which was not allowed by the SNMP community named in the
message.
snmpInASNParseErrs - The total number of ASN.1 or BER errors encountered by the SNMP
entity when decoding received SNMP messages.
snmpEnableAuthenTraps - Indicates whether the SNMP entity is permitted to generate
authenticationFailure traps. The value of this object overrides any configuration information; as
such, it provides a means whereby all authenticationFailure traps may be disabled. Note that it is
strongly recommended that this object be stored in non-volatile memory so that it remains constant
across re-initializations of the network management system.
snmpSilentDrops - The total number of GetRequest-PDUs, GetNextRequest-PDUs,
GetBulkRequest-PDUs, SetRequest-PDUs, and InformRequest-PDUsdelivered to the SNMP entity which were silently
dropped because the size of a reply containing an alternate Response-PDU with an empty
variable-bindings field was greater than either a local constraint or the maximum message size
associated with the originator of the request.
snmpProxyDrops - The total number of GetRequest-PDUs, GetNextRequest-PDUs,
GetBulkRequest-PDUs, SetRequest-PDUs, and InformRequest-PDUs delivered to the SNMP entity which were
silently dropped.