PIX with 2 HTTP Routes

Answered Question
Oct 19th, 2007
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My PIX currently has this statement:


static (inside,outside) tcp 74.74.74.74 www 192.168.10.5 www netmask 255.255.255.255 0 0


now I also want my box at 192.168.10.6 to be hittable with the real IP 74.74.74.75


yet I keep getting an "overlaps with" error out of the PIX when I issue the command to enable it. What am I missing?


Correct Answer by acomiskey about 9 years 6 months ago

Ok so if you wanted


static (inside,outside) 74.74.74.75 192.168.10.6 netmask 255.255.255.255 0 0


it appears you already have it!


My guess is it gave you a warning the first time you entered it, then you tried to enter it again and is giving you an error because it already exists.



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acomiskey Fri, 10/19/2007 - 11:52
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So you added...?


static (inside,outside) 74.74.74.75 192.168.10.6 netmask 255.255.255.255


If it says "INFO:..." it is just an information message, not an error.

townofnewmarket Fri, 10/19/2007 - 12:04
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I added:


static (inside,outside) 74.74.74.75 192.168.10.6 netmask 255.255.255.255 0 0


and I get this:


ERROR: static overlaps with 74.74.74.75 to 192.168.10.6

acomiskey Fri, 10/19/2007 - 12:04
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What other statics do you have in place?

townofnewmarket Fri, 10/19/2007 - 12:12
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static (inside,outside) tcp interface 3389 192.168.6.9 3389 netmask 255.255.255.255 0 0

static (inside,outside) tcp interface telnet 192.168.1.201 telnet netmask 255.255.255.255 0 0

static (inside,outside) tcp 74.74.74.74 www 192.168.10.5 www netmask 255.255.255.255 0 0

static (inside,outside) tcp 74.74.74.74 https 192.168.10.5 https netmask 255.255.255.255 0 0

static (inside,outside) 74.74.74.74 192.168.10.5 netmask 255.255.255.255 0 0

static (inside,outside) 74.74.74.75 192.168.10.6 netmask 255.255.255.255 0 0




acomiskey Fri, 10/19/2007 - 12:15
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You can't have both of these at the same time...


static (inside,outside) 74.94.136.137 192.168.10.6 netmask 255.255.255.255 0 0

static (inside,outside) 74.74.74.75 192.168.10.6 netmask 255.255.255.255 0 0


as they both have 192.168.10.6.


townofnewmarket Fri, 10/19/2007 - 12:18
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typo on my part!

that first line was from an older config and does not apply. I corrected it in my previous post.

Correct Answer
acomiskey Fri, 10/19/2007 - 12:22
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Ok so if you wanted


static (inside,outside) 74.74.74.75 192.168.10.6 netmask 255.255.255.255 0 0


it appears you already have it!


My guess is it gave you a warning the first time you entered it, then you tried to enter it again and is giving you an error because it already exists.



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