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S7-1200 web server

5/29/2013 11:27 AM	Rate (0)
MMilek Posts: 15 Rating: (0)	Hello. Is there possibility to reach the embeded web server of S7-1200 via the gprsprocessor CP1242-7 ? In documentation I haven't found any info on it. Is there any possibility to reach this server from internet via gprs ? Thanks MM
MMilek Posts: 15 Rating: (0)
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5/29/2013 12:29 PM	Rate (0)
Denilson Pegaia Diamond Expert Joined: 9/23/2005 Last visit: 1/12/2026 Posts: 4444 Rating: (1487)	Hi, I'm afraid that it doesn't possible.
	Denilson Pegaia Siemens Industry Sector Technical Support
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5/29/2013 1:43 PM	Rate (0)
MMilek Posts: 15 Rating: (0)	Maybe there is other way to use this server from internet via gprs ? Any ideas ?
MMilek Posts: 15 Rating: (0)
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5/31/2013 2:16 PM	Rate (0)
Denilson Pegaia Diamond Expert Joined: 9/23/2005 Last visit: 1/12/2026 Posts: 4444 Rating: (1487)	Hi, you can connect your CPU port to a SCALANCE M device. It has Ethernet and GPRS interfaces. Take a look at Delivery release SCALANCE M873 UMTS router http://support.automation.siemens.com/WW/view/en/49232754
	Denilson Pegaia Siemens Industry Sector Technical Support
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6/4/2013 8:02 AM	Rate (0)
MMilek Posts: 15 Rating: (0)	It looks like this M875 router would be a good solution. I understand that all I need to do is to make port forwarding for web server to the IP address of the CPU-1200. Is this correct ? I also understand that sending SMS messages from cpu via this router will be also possible ? Can anybod acknowledge these assumptions ? Thanks MM
MMilek Posts: 15 Rating: (0)
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6/4/2013 7:18 PM	Rate (0)
Denilson Pegaia Diamond Expert Joined: 9/23/2005 Last visit: 1/12/2026 Posts: 4444 Rating: (1487)	Hi, Port forward is teorically possible, but I suggest that you build a VPN. You can send SMS by a CP1242-7 and e-mail from ethernet port of CPU. But it is dependent to existea SMS/e-mail provider.
	Denilson Pegaia Siemens Industry Sector Technical Support
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