User's Manual

Chapter 4 — Network Support
78 CN30 Mobile Computer User’s Manual
MIB Object Identifiers
MIB-II Item OID Group or Table Description
ifNumber 1.3.6.1.2.1.2.1.0 Interfaces Group Indicates the number of adapters
present in the system. For the 700
Color Computer, if one adapter is
present in the system, then ifNumber
= 1 and ifIndex = 1.
ifIndex 1.3.6.1.2.1.2.2.1.1.ifIndex Interfaces Table (ifTable) A unique value for each interface.
The value ranges between 1 and the
value of ifNumber.
ifDescr 1.3.6.1.2.1.2.2.1.2.ifIndex Interfaces Table (ifTable) A textual string containing information
about the interface.
ifType 1.3.6.1.2.1.2.2.1.3.ifIndex Interfaces Table (ifTable) An integer containing information
about the type of the interface. It is
equal to 1 for Other.
ipAdEntAddr 1.3.6.1.2.1.4.20.1.1.IpAddress IP address Table
(ipAddrTable)
The IP address to which this entry’s
addressing information pertains
(same as 700 IP address), where IP
Address is the valid non-zero IP address
of the CN30 Mobile Computer.
ipAdEntIfIndex 1.3.6.1.2.1.4.20.1.2.IpAddress IP address Table
(ipAddrTable)
The index value that uniquely identifies
the interface to which this
entry is applicable (same as ifIndex).
ipAdEntNetMask 1.3.6.1.2.1.4.20.1.3.IpAddress IP address Table
(ipAddrTable)
The subnet mask associated with
the IP address of this entry (same as
Subnet Mask).
Configuring with SNMP
The community string allows an SNMP manager to manage the CN30
Mobile Computer with a specified privilege level. The default read-only
community string is “public” and “private” is the default read/write com-
munity string. See the specific configuration parameter to find its OID. To
configure the CN30 Mobile Computers using SNMP:
1 Configure CN30 Mobile Computers for RF or Ethernet communica-
tions.
2 Determine the OID (Object Identifier) for the parameter to be
changed. The Intermec base OID is 1.3.6.1.4.1.1963.