Siemens CP 1515 Operations Instructions download pdf (Page 48)

Configuration Using Web Based Management and the Command Line Interface

Operating Instructions SCALANCE W 744-1PRO

48 C79000-G8976-C185-03

5.2.3 Services Menu Command

Configuration

Here, you select the services with which access to the SCALANCE W744 will be

possible. If, for example, the SNMP Enabled check box is not selected, neither wri-

te nor read access is possible using the SNMP protocol (v1,v2c,v3). If the SNMP

protocol is not permitted, it is not possible to send SNMP traps.

To improve security, you should only enable the services that you actually use.

Notice

Over SNMP, it is possible to disable all services and to allow read access only over

SNMP. Following this, no further configuration of the SCALANCE W744 is possi-

ble.

Notes on WEB Enabled in the WEB Interface

The check box for the WEB Enabled entry is selected and inactive because con-

figuration with Web Based Management is no longer possible without the option of

access with HTTP.

If you want to deactivate the option of configuration with Web Based Management,

you can do this in the Security Wizard over Telnet and SNMP. Settings made using

the Security Wizard only take effect after a restart on the SCALANCE W744.

Syntax of the Command Line Interface

CLI\SYSTEM\SERVICES>

Command Description Comment

telnet [E|D]

Enable / disable configuration of the

SCALANCE W744 over Telnet.

Only WEB and SNMP

ttimeout [E|D]

Enables / disables the time restric-

tion for a Telnet session.

ttimeout [time in s]

Specifies the time after which a Tel-

net section is closed if there is no

further input.

snmp [E|D]

Enable / disable SNMP.

mail [E|D]

Enable / disable E-mail.

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Siemens CP 1515 Operations Instructions Page 48