Re: ip6tables: unexpected behaviour ?
Hello list, On 24/07/14 22:17, Jochen Spieker wrote: Jerome BENOIT: On 24/07/14 21:48, Erwan David wrote: Le 24/07/2014 21:43, Jerome BENOIT a écrit : Hello List, I am building an IPv6 firewall: I get the message ip6tables v1.4.14: host/network `172.20.0.1' not found Is it expected ? It seems quite natural to me that ip6tables does not knows how to treat an IPv4 address. Not to me, because I assume that IPv6 encapsulates somehow IPv4: do I miss something ? http://en.wikipedia.org/wiki/IPv6#IPv4-mapped_IPv6_addresses It appears that there is an utility to manipulate them: ipv6calc https://packages.debian.org/jessie/ipv6calc hth, Jerome J. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/53e30e87.7070...@rezozer.net
ip6tables: unexpected behaviour ?
Hello List, I am building an IPv6 firewall: I get the message ip6tables v1.4.14: host/network `172.20.0.1' not found Is it expected ? Thanks in advance, Jerome -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/53d161f9.1020...@rezozer.net
Re: ip6tables: unexpected behaviour ?
Le 24/07/2014 21:43, Jerome BENOIT a écrit : Hello List, I am building an IPv6 firewall: I get the message ip6tables v1.4.14: host/network `172.20.0.1' not found Is it expected ? Thanks in advance, Jerome It seems quite natural to me that ip6tables does not knows how to treat an IPv4 address. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/53d16310.6090...@rail.eu.org
Re: ip6tables: unexpected behaviour ?
On 24/07/14 21:48, Erwan David wrote: Le 24/07/2014 21:43, Jerome BENOIT a écrit : Hello List, I am building an IPv6 firewall: I get the message ip6tables v1.4.14: host/network `172.20.0.1' not found Is it expected ? Thanks in advance, Jerome It seems quite natural to me that ip6tables does not knows how to treat an IPv4 address. Not to me, because I assume that IPv6 encapsulates somehow IPv4: do I miss something ? Jerome -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/53d16970.3060...@rezozer.net
Re: ip6tables: unexpected behaviour ?
Jerome BENOIT: On 24/07/14 21:48, Erwan David wrote: Le 24/07/2014 21:43, Jerome BENOIT a écrit : Hello List, I am building an IPv6 firewall: I get the message ip6tables v1.4.14: host/network `172.20.0.1' not found Is it expected ? It seems quite natural to me that ip6tables does not knows how to treat an IPv4 address. Not to me, because I assume that IPv6 encapsulates somehow IPv4: do I miss something ? http://en.wikipedia.org/wiki/IPv6#IPv4-mapped_IPv6_addresses J. -- If you do not move for long enough, you might see a rat. [Agree] [Disagree] http://www.slowlydownward.com/NODATA/data_enter2.html signature.asc Description: Digital signature
Re: ip6tables: unexpected behaviour ?
Hello Again, On 24/07/14 22:17, Jochen Spieker wrote: Jerome BENOIT: On 24/07/14 21:48, Erwan David wrote: Le 24/07/2014 21:43, Jerome BENOIT a écrit : Hello List, I am building an IPv6 firewall: I get the message ip6tables v1.4.14: host/network `172.20.0.1' not found Is it expected ? It seems quite natural to me that ip6tables does not knows how to treat an IPv4 address. Not to me, because I assume that IPv6 encapsulates somehow IPv4: do I miss something ? http://en.wikipedia.org/wiki/IPv6#IPv4-mapped_IPv6_addresses Thanks a lot for the link. Jerome J. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/53d16f95.6040...@rezozer.net