Re: [Windows] Can a router take its public IP address from the p in Networking http://www.dslreports.com/forum/r20453760 en Thu, 21 Aug 2008 01:05:37 EDT Thu, 21 Aug 2008 01:05:37 EDT Re: [Windows] Can a router take its public IP address from the p http://www.dslreports.com/forum/remark,20453831 LLigetfa : With all due respect, given the OP's contry of origin and the terrible ping times to the 2nd hop and beyond, I still believe the ISP is giving a private IP and doing NAT/PAT.
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Strange as it seems, no amount of learning can cure stupidity, and formal education positively fortifies it. -- Stephen Vizinczey]]> http://www.dslreports.com/forum/remark,20453831 Thu, 08 May 2008 20:54:45 EDT Re: [Windows] Can a router take its public IP address from the p http://www.dslreports.com/forum/remark,20453760 vpoko : Likewise with my old Earthlink DSL account. Had a private IP on the first few outbound hops, but had a public IP address.]]> http://www.dslreports.com/forum/remark,20453760 Thu, 08 May 2008 20:36:19 EDT Re: [Windows] Can a router take its public IP address from the p http://www.dslreports.com/forum/remark,20453606 PetePuma :
said by LLigetfa See Profile :

My guess is somewhere around hop 6 is a NAT/PAT device and that the OP is getting a private IP at his/her router.
Not necessarily. The ISP can have privately-addressed routers internally yet still be routing traffic for public IPs at the edge. With Verizon, my first hop is a 10.x.x.x address, though I definitely have a public IP.]]> http://www.dslreports.com/forum/remark,20453606 Thu, 08 May 2008 19:55:42 EDT Re: [Windows] Can a router take its public IP address from the p http://www.dslreports.com/forum/remark,20453321 LLigetfa : My guess is somewhere around hop 6 is a NAT/PAT device and that the OP is getting a private IP at his/her router.]]> http://www.dslreports.com/forum/remark,20453321 Thu, 08 May 2008 18:40:04 EDT Re: [Windows] Can a router take its public IP address from the p http://www.dslreports.com/forum/remark,20450879 Kilroy : The routers don't have a public and private address unless they are the last one. The forward facing address will be the public IP address and the rear facing address will be the private 10. address. The address is either on the 6th or 7th hop from the tracert you posted. Proir to the 6th hop you are on your ISP's internal network.
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How hard does DRM have to bite before business abandon it?]]> http://www.dslreports.com/forum/remark,20450879 Thu, 08 May 2008 11:01:03 EDT Re: [Windows] Can a router take its public IP address from the p http://www.dslreports.com/forum/remark,20450681 vpoko :
said by fish See Profile :

Thank you for your replies,
Is there any mechanism that I know the public ip addresses of these routers, that respond their internal address for the tracert command?
Just have someone run a tracert to you.]]> http://www.dslreports.com/forum/remark,20450681 Thu, 08 May 2008 10:19:45 EDT Re: [Windows] Can a router take its public IP address from the p http://www.dslreports.com/forum/remark,20450564 fish : Thank you for your replies,
Is there any mechanism that I know the public ip addresses of these routers, that respond their internal address for the tracert command?]]> http://www.dslreports.com/forum/remark,20450564 Thu, 08 May 2008 09:52:23 EDT Re: [Windows] Can a router take its public IP address from the p http://www.dslreports.com/forum/remark,20450509 Kilroy : As PetePuma See Profile said, this are most likely your ISP's internal network that you're seeing.
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How hard does DRM have to bite before business abandon it?]]> http://www.dslreports.com/forum/remark,20450509 Thu, 08 May 2008 09:38:36 EDT Re: [Windows] Can a router take its public IP address from the p http://www.dslreports.com/forum/remark,20450441 PetePuma : Private IPs are still routable, just not publicly routable. However, that doesnt' prevent your ISP from using those IPs internally.]]> http://www.dslreports.com/forum/remark,20450441 Thu, 08 May 2008 09:21:23 EDT [Windows] Can a router take its public IP address from the priva http://www.dslreports.com/forum/remark,20450379 fish : My OS is Windows XP sp2. When I run the tracert of a certain website in the command window, it displays the lists of the hops(routers) between my PC and the destination website. Some of the routers have an IP address from the private IP range as their public IP. Is it possible? how can it communicate with the other routers while it has a ip address from the private range?

Here is the result when I run the command
'tracert www.google.com'

Tracing route to www.l.google.com [66.249.91.103]

over a maximum of 30 hops:

1 1 ms 1 ms 1 ms 192.168.1.1

2 700 ms 734 ms 814 ms 10.40.14.125

3 * * * Request timed out.

4 757 ms 824 ms 842 ms 10.1.1.4

5 759 ms 826 ms * 10.1.1.21

6 * * * Request timed out.

7 707 ms * 941 ms serial5-5.gw4.lnd2.alter.net [158.43.30.53]

8 834 ms 687 ms 741 ms GigabitEthernet5-0.CR2.LND5.ALTER.NET [158.43.157.129]

9 967 ms 1045 ms 1035 ms so-7-0-0.XR2.LND2.ALTER.NET [158.43.233.246]

10 1034 ms 1023 ms 1051 ms so-3-0-0.TL2.LND2.ALTER.NET [146.188.7.234]

11 889 ms 951 ms 995 ms POS1-0-1.BR1.LND18.ALTER.NET [146.188.6.118]

12 1014 ms 878 ms 664 ms ge-6-15.car3.London1.Level3.net [4.68.63.153]

13 863 ms 949 ms 1014 ms ae-32-52.ebr2.London1.Level3.net [4.68.116.62]

14 976 ms 945 ms 981 ms ae-2.ebr2.Amsterdam1.Level3.net [4.69.132.134]

15 988 ms 943 ms 899 ms ae-21-54.car1.Amsterdam1.Level3.net [4.68.120.111]

16 1082 ms 842 ms 873 ms GOOGLE-INC.car1.Amsterdam1.Level3.net [212.72.46.230]

17 939 ms 1122 ms 1131 ms 64.233.175.246

18 1175 ms 977 ms 1041 ms 72.14.233.81

19 1161 ms 1013 ms 806 ms 66.249.94.154

20 873 ms 993 ms 1103 ms ik-in-f103.google.com [66.249.91.103]

Trace complete.

Thank you in advance,]]> http://www.dslreports.com/forum/remark,20450379 Thu, 08 May 2008 09:05:47 EDT