OS SNMP Support Manual (620-000131-620, April 2005)

E-2

E/OS SNMP Support Manual

MIB II

PhysAddress ::= OCTET STRING

This data type is used to model media addresses. For many types of

media, this will be in a binary representation. For example, an

ethernet address would be represented as a string of 6 octets.

Groups in MIB-II

Historical (some say hysterical)

cmot OBJECT IDENTIFIER ::= { mib-2 9 }

transmission OBJECT IDENTIFIER ::= { mib-2 10 }

snmp OBJECT IDENTIFIER ::= { mib-2 11 }

System group

Implementation of the System group is mandatory for all systems. If

an agent is not configured to have a value for any of these variables, a

string of length 0 is returned.

sysDescr

Syntax DisplayString (SIZE (0..255))

Access read-only

Status mandatory

Description 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. It is

mandatory that this only contain printable ASCII characters.

Sequence

::= { system 1 }

system OBJECT IDENTIFIER ::= { mib-2 1 }

interfaces OBJECT IDENTIFIER ::= { mib-2 2 }

at OBJECT IDENTIFIER ::= { mib-2 3 }

ip OBJECT IDENTIFIER ::= { mib-2 4 }

icmp OBJECT IDENTIFIER ::= { mib-2 5 }

tcp OBJECT IDENTIFIER ::= { mib-2 6 }

udp OBJECT IDENTIFIER ::= { mib-2 7 }

egp OBJECT IDENTIFIER ::= { mib-2 8 }