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9 Further Notes on Operation

B−69

CP 343-1 Advancedfor Industrial Ethernet / Manual Part B

Release 06/2008

C79000-G8976-C202-04

S Write access is permitted only for the following MIB objects of the system

group:

sysContact, sysLocation and sysName;

For all other MIB objects / MIB object groups, only read access is possible for

security reasons.

S Traps are not supported by the CP.

“Interfaces” MIB group

This group returns status information about the CP interfaces. The MIB objects of

the ifTable provide the status information of the interfaces. The “ifIndex” object

identifier is assigned to the CP interfaces as follows:

ifIndex

if gigabit interface

Type of interface

is networked is not

networked

1 − Gigabit interface

2−3 1−2 Port 1−2 (PROFINET interface)

4 3 Internal CP interface

Access permissions using community name

The CP uses the following community names to control the access rights in the

SNMP agent:

Type of access Community name

Read access public

Read and write access private

*) Note the use of lower-case letters!

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Siemens SIMATIC NET CP 343-1 Manual do Utilizador Página 69