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Ban more than 1 IP address
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sccs View Drop Down
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Points: 54 		Post Options Post Options   Thanks (0) Thanks(0)   Quote sccs Quote  Post ReplyReply Direct Link To This Post Topic: Ban more than 1 IP address
    Posted: 10 November 2005 at 8:57am

We have a contact form on our school website and we want to stop students from the school sending SPAM. There are 2 areas of the school and both have their own IP address. I managed to get it to work with one IP but I need to add 2 IP addresses in the code.

I tried this but it did not work:
 
Dim IP
IP= Trim(Request.ServerVariables("REMOTE_ADDR"))
IF IP = "***.**.15.87" OR IP= "***.**.15.67" THEN
        RESPONSE.REDIRECT("Warning.asp")
  
  
END IF
 
 
I have removed the numbers where * is for this message.
 
I tried it with just one IP address and it worked. I think I may have writen the code wrong for the other IP.
Thanks
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Points: 3627 		Post Options Post Options   Thanks (0) Thanks(0)   Quote dj air Quote  Post ReplyReply Direct Link To This Post Posted: 10 November 2005 at 9:10am
Dim IP
IP= Trim(Request.ServerVariables("REMOTE_ADDR"))

IF IP = "***.**.15.87" OR IP= "***.**.15.67" THEN
        RESPONSE.REDIRECT("Warning.asp")
  
  
END IF

i cant see why that wont work, what error problem are you getting with the above
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Points: 54 		Post Options Post Options   Thanks (0) Thanks(0)   Quote sccs Quote  Post ReplyReply Direct Link To This Post Posted: 10 November 2005 at 9:43am
It looks like we have a problem with the IP addresses at the school. Each computer has it's own IP. So trying to block each one may be hard. Or is it?

Edited by sccs - 10 November 2005 at 9:53am
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Points: 3627 		Post Options Post Options   Thanks (0) Thanks(0)   Quote dj air Quote  Post ReplyReply Direct Link To This Post Posted: 10 November 2005 at 9:50am
not sure how the script name   /   url   will help.

you want to block the IP Ranges, are they all on the same IP Ranges.
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Points: 54 		Post Options Post Options   Thanks (0) Thanks(0)   Quote sccs Quote  Post ReplyReply Direct Link To This Post Posted: 10 November 2005 at 9:57am
Please ignore my last message. I have just edited it.
 
It looks like we have a problem with the IP addresses at the school. Each computer has it's own IP. So trying to block each one may be hard. Or is it?
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are they all on same IP Ranges, then you could block the ranges.
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Points: 54 		Post Options Post Options   Thanks (0) Thanks(0)   Quote sccs Quote  Post ReplyReply Direct Link To This Post Posted: 10 November 2005 at 10:03am
Yes. The first part is the same. it's just the last 15.67 that changes.
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Points: 3627 		Post Options Post Options   Thanks (0) Thanks(0)   Quote dj air Quote  Post ReplyReply Direct Link To This Post Posted: 10 November 2005 at 10:12am
try

IP= Trim(Request.ServerVariables("REMOTE_ADDR"))
IP = Left(IP,7)

IF instr(1,IP, "xxxxxx") THEN
        RESPONSE.REDIRECT("Warning.asp")
  
  
END IF


where it has xxxxxx change that for the copmmon start of the IP Address

on the second line with 7 on it above change that to the number of charecters the beginig /common part is including the .
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