Phoenix Contact ILC 330 Series, User Manual, Page: 25 / 96

Description of the Inline controller
6959_en_07 PHOENIX CONTACT
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2.9.5 Activating/deactivating the FTP server
To protect the Inline controller against unauthorized access, it may be necessary to
deactivate the FTP server. The CPU_Set_Value_Request service with Var ID 0172
hex
is
used for this. This service activates or deactivates the FTP server for the runtime of the
firmware. The set FTP server state is stored retentively and mapped to the
ETH_SRV_FTP_ACTIVE system variable. This setting is restored the next time the Inline
controller is rebooted.
Value range for the CPU_Set_Value_Request service:
Figure 2-11 Deactivating the FTP server
2.9.6 Activating/deactivating the HTTP server
(ILC 330 ETH, ILC 350 ETH, ILC 350 ETH/M)
To protect the Inline controller (ILC 330 ETH, ILC 350 ETH or ILC 350 ETH/M) against
unauthorized access, it may be necessary to deactivate the HTTP server. The
CPU_Set_Value_Request service with Var ID 0173
hex
is used for this. This service
activates or deactivates the HTTP server for the runtime of the firmware. The set HTTP
server state is stored retentively and mapped to the ETH_SRV_HTTP_ACTIVE system
variable. This setting is restored the next time the Inline controller is rebooted.
Value range for the CPU_Set_Value_Request service:
Var ID 0172
hex
Value 0000
hex
Deactivate FTP server
0001
hex
Activate FTP server
Var ID 0173
hex
Value 0000
hex
Deactivate HTTP server
0001
hex
Activate HTTP server