similar to: IPv6 under Centos?

Displaying 20 results from an estimated 5000 matches similar to: "IPv6 under Centos?"

2013 Nov 19
7
IPv6 connections won't be rejected nor logged
Hi, I have servers where shorewall6 won''t reject nor log: # cat /etc/shorewall6/zones fw firewall net ipv6 # cat /etc/shorewall6/interfaces net eth1 tcpflags (I also tried without "tcpflags", but no changes) # cat /etc/shorewall6/policy $FW all ACCEPT all all REJECT info # cat /etc/shorewall6/rules SECTION NEW (for testing, I removed all the rules) I am testing from
2009 Dec 06
6
shorewall6-lite's shorecap sourcing /usr/share/shorewall-lite/lib.base?
Hey all, Just a sanity check, but should the shorecap script in shorewall6-lite be sourcing /usr/share/shorewall6-lite/lib.base rather than /usr/share/shorewall-lite/lib.base like it does currently? In fact shouldn''t there be a general s/shorewall-lite/shorewall6-lite/ in shorecap in shorewall6-lite? Maybe there is more of that lurking about as well. Also, the first line of the
2008 Dec 30
0
IPv6 forwarding and ip6tables
I am running multiple IPv6 subnets here in my testbed. My IPv6 'router' is a Centos box with IPv6forwarding turned on. It is also my RADVD server (over multiple VLans), and Miredo server/relay. I thought I had a simple ip6table setup that protected the box and let it forward. Well I am wrong. I got my previous DNS over IPv6 working on the DNS server, then tried to get it working
2012 Jan 02
2
Shorewall 4.5.0 Beta 1
Happy New Year, everyone. With the new year, comes a new major version of Shorewall. The reasons for opening a new version are: 1. The packaging and dependencies have changed in this release. 2. There are minor migration issues. ---------------------------------------------------------------------------- I. P R O B L E M S C O R R E C T E D I N T H I S R E L E A S E
2012 Jan 02
2
Shorewall 4.5.0 Beta 1
Happy New Year, everyone. With the new year, comes a new major version of Shorewall. The reasons for opening a new version are: 1. The packaging and dependencies have changed in this release. 2. There are minor migration issues. ---------------------------------------------------------------------------- I. P R O B L E M S C O R R E C T E D I N T H I S R E L E A S E
2012 Feb 20
5
Upgrade from Shorewall 4.4.27.3 to 4.5.0.1
I''d like to ask for clarification on the upgrade procedure using tarballs. In the past, with version 4.4, I have downloaded shorewall-4.4.x.y.tar.bz2 and shorewall6-4.4.x.y.tar.bz2, extracted each, and executed ''install.sh -s'' in each directory. Now there is a new package shorewall-core-4.5.x.y.tar.bz2. As I understand it, with version 4.5, this core package needs to be
2013 Jun 28
0
IPv6 two or more providers, duplicating routing table does not work
Hello, shorewall6 seem to have problems duplicating the main routing table. shorewall6 tries to add the fe80::/64 route of every ipv6 configured interface to routing table 1. The first route applies but the other ones not. If i try to add the routes manually to routing table 1 i have to add the first fe80::/64 route and append not add the other ones. does not work: ip -6 route add table 1
2010 Feb 24
3
Using NFLOG in shorewall6
Dear all, I have configured both shorewall and shorewall6 on my firewall. Shorewall is using ULOG as logging target and since that did not seem to work I tried using NFLOG in shorewall6. However, nothing is logged in the /var/log files. Three questions: - What am I doing wrong? I just use LOG=NFLOG in the params file. - Can I use NFLOG for shorewall too? - Do I need ulogd when setting the
2012 Jul 05
11
testing shorewall6 on a virtual machine
I want to test shorewall6 in a scenario with several virtual machines. Each virtual machine has the interface eth0. With IPv4, I would assign an IP-alias to eth0:1 and so would have eth0 and eth0:1 as interfaces for shorewall6. How is this done with IPv6? Viele Grüße Andreas Rittershofer -- ------------------------------------------------------------------------------ Live Security
2011 Jul 05
24
Shorewall 4.4.21 RC 3
RC 3 is now available for testing. Problems corrected: 1) The Shorewall and Shorewall6 ''load'' and ''reload'' commands previously used the setting of RSH_COMMAND and RCP_COMMAND from /etc/shorewall/shorewall.conf (/etc/shorewall6/shorewall6.conf). These commands now use the .conf file in the current working directory. 2) The new parameterized
2011 Jul 05
24
Shorewall 4.4.21 RC 3
RC 3 is now available for testing. Problems corrected: 1) The Shorewall and Shorewall6 ''load'' and ''reload'' commands previously used the setting of RSH_COMMAND and RCP_COMMAND from /etc/shorewall/shorewall.conf (/etc/shorewall6/shorewall6.conf). These commands now use the .conf file in the current working directory. 2) The new parameterized
2012 Jan 22
4
Proxyndp issue
Tom In Shorewall6 4.4.27 the following proxyndp entry: 2001:4d48:ad51:24::f3 eth2 eth0 no no does not add the required route. The code produced in /var/lib/shorewall6/.restart is: qt $IP -6 route del 2001:4d48:ad51:24::f3/128 dev eth2 run_ip route add 2001:4d48:ad51:24::f3/128 dev eth2 Splitting the line into 2 separate lines: qt $IP -6 route del 2001:4d48:ad51:24::f3/128 dev eth2
2011 Sep 02
10
Shorewall 4.4.23 RC 2
RC 2 is now available for testing (Early RC1 testing on a RedHat-based system with dynamic provider gateways uncovered a couple of debilitating defects in the enable/disable logic). Thank you for testing, -Tom -- Tom Eastep \ When I die, I want to go like my Grandfather who Shoreline, \ died peacefully in his sleep. Not screaming like Washington, USA \ all of the passengers in
2011 Sep 02
10
Shorewall 4.4.23 RC 2
RC 2 is now available for testing (Early RC1 testing on a RedHat-based system with dynamic provider gateways uncovered a couple of debilitating defects in the enable/disable logic). Thank you for testing, -Tom -- Tom Eastep \ When I die, I want to go like my Grandfather who Shoreline, \ died peacefully in his sleep. Not screaming like Washington, USA \ all of the passengers in
2008 May 29
2
Learning some sad things about the state of IPv6
We have kernel support for IPv6 in Centos, but not stateful firewall support. That requires at least the 2.6.20 kernel, which means Fedora Core 6 or some other Linux distro. None of the various free Linux firewalls have IPv6 support. Supposedly FWBuilder can manage Netfilters for a Linux Kernel, but that seems to be the extent of it. More sad facts as I uncover them.....
2010 Oct 16
1
Interaction of Shorewall and Shorewall6 with a Teredo relay?
I looked online for documentation about this, but couldn''t find it. Is anybody else running a Teredo relay, on a firewall that has both Shorewall and Shorewall6 installed? I''m running IPv6 at home (thanks to a Hurricane Electric tunnel). I''m having trouble with external Teredo clients being able to ping my home IPv6 addresses. All of these clients can reliably ping
2013 Aug 31
23
ERROR: Log level INFO requires LOG Target in your kernel and iptables
Hi, I have 2 Debian testing boxes running a very similar setup (both running the latest aptosid kernel); on one of them, since the iptables/libxtables10 packages have been upgraded from 1.4.19.1-1 to 1.4.20-2, shorewall-init can''t start shorewall anymore and for this reason ifupdown also fails triggering firewall up. Shorewall can be successfully started later on, and ifupdown starts
2013 Apr 26
0
TPROXY/IPv6: Documentation bugs?
In working through an IPv6/TPROXY issue I had, I believe I found a documentation bug: http://www.shorewall.net/manpages6/shorewall6-tcrules.html In the ACTION section, for part 12. SAME: The documentation lists: #ACTION SOURCE DEST PROTO DEST # PORT(S) SAME:P 192.168.1.0/24 0.0.0.0/0 tcp
2011 Sep 27
3
[Bug 751] New: IPv6 bridging bug
http://bugzilla.netfilter.org/show_bug.cgi?id=751 Summary: IPv6 bridging bug Product: iptables Version: unspecified Platform: x86_64 OS/Version: Gentoo Status: NEW Severity: normal Priority: P3 Component: ip6tables AssignedTo: netfilter-buglog at lists.netfilter.org ReportedBy: david at
2013 Aug 26
6
hShorewall 4.5.20
Shorewall 4.5.20 is now available for download. ---------------------------------------------------------------------------- I. P R O B L E M S C O R R E C T E D I N T H I S R E L E A S E ---------------------------------------------------------------------------- 1) On some distributions, the shorewall-lite and shorewall6-lite uninstallers could fail with a syntax error. 2) A