Siemens CP 343-1 manual B3L−33, B3L−44, B3L−46, B3L−53, B3L−54

Contents

	6.4.2	Initialization and Configuration	B3L−28
	6.5	Example of Configuration and Programming	B3L−30
7	Web Diagnostics		B3L−33
	7.1	Requirements and Use	B3L−33
	7.2	Diagnostics Pages of the CP	B3L−34
	7.2.1	Start Page	B3L−35
	7.2.2	Identification	B3L−36
	7.2.3	Rack Configuration	B3L−37
	7.2.4	Diagnostic Buffer	B3L−39
	7.2.5	Industrial Ethernet	B3L−40
	7.2.6	PROFINET IO	B3L−42
8	Compatibility with Predecessor Products		B3L−44
	8.1	Extended Functionality	B3L−44
	8.2	Replacing Older Modules / Replacing Faulty Modules	B3L−44
9	Further Notes on Operation		B3L−46
	9.1	Memory Reset	B3L−46
	9.2	Working with Fast Ethernet − automatic switchover	B3L−47
	9.3	SNMP Agent	B3L−49

9.4Possible Security Gaps on Standard IT Interfaces / Preventing

	Illegal Access	B3L−50
9.5	Influence of MPI on Connections via Industrial Ethernet	B3L−50
9.6	Special Features of IP Configuration	B3L−51
9.7	Reserved Port Numbers	B3L−51
9.8	Restart after Detection of a Duplicate IP Address in the Network . . . .	B3L−52
9.9	Obtaining the IP Address over DHCP − CP STOP on Expiry of
	the Lease	B3L−52
9.10	Other information available about the CP	B3L−52
10 How to Load New Firmware		B3L−53
11 Technical Specifications		B3L−54

B3L−4	CP 343-1 Lean for Industrial Ethernet / Manual Part B3L
	Release 03/2007

C79000-G8976-C198-04