Penetration Testing mailing list archives
Re: [PEN-TEST] advertising private IP numbers?
From: "van der Kooij, Hugo" <Hugo.van.der.Kooij () CAIW NL>
Date: Fri, 22 Dec 2000 16:27:36 +0100
On Fri, 22 Dec 2000, St. Clair, James wrote:
Internal IP's should not normally show up in a traceroute - their outgoing traffic is not blocked correctly at the firewall//router, depending on network config.
It may a bit more complicated. If you have a router that doesn't support unnumbered IP numbers you may choose to use private addresses here. (I know I did at least once to get around a 'Bay feature'.) And most ADSL network are build as private networks on top of which you will use normal adresses. (Again rather painfull to get things right but this is rather common on ADSL networks.) Hugo. -- Hugo van der Kooij; Oranje Nassaustraat 16; 3155 VJ Maasland hvdkooij () caiw nl http://home.kabelfoon.nl/~hvdkooij/ -------------------------------------------------------------- This message has not been checked and may contain harmfull content.
Current thread:
- [PEN-TEST] advertising private IP numbers? securitygeek (Dec 21)
- Re: [PEN-TEST] advertising private IP numbers? Philipp Buehler (Dec 22)
- Re: [PEN-TEST] advertising private IP numbers? Joe Shaw (Dec 22)
- Re: [PEN-TEST] advertising private IP numbers? Bennett Todd (Dec 22)
- <Possible follow-ups>
- Re: [PEN-TEST] advertising private IP numbers? St. Clair, James (Dec 22)
- Re: [PEN-TEST] advertising private IP numbers? van der Kooij, Hugo (Dec 22)
- Re: [PEN-TEST] advertising private IP numbers? Barber, Chris (Dec 22)
- Re: [PEN-TEST] advertising private IP numbers? Dan Schleifer (Dec 22)
- Re: [PEN-TEST] advertising private IP numbers? Jason Paulson (Dec 22)
- Re: [PEN-TEST] advertising private IP numbers? Carric Dooley (Dec 23)
- Re: [PEN-TEST] advertising private IP numbers? Deus, Attonbitus (Dec 22)
- Re: [PEN-TEST] advertising private IP numbers? van der Kooij, Hugo (Dec 23)
- Re: [PEN-TEST] advertising private IP numbers? Dan Schleifer (Dec 22)
- Re: [PEN-TEST] advertising private IP numbers? securitygeek (Dec 22)
- Re: [PEN-TEST] advertising private IP numbers? Carter, Adam (Dec 23)
- Re: [PEN-TEST] advertising private IP numbers? Chris St. Clair (Dec 27)