Re: [Shorewall-users] Problems with IP-forwarding

2014-06-20 Thread Dr. Harry Knitter
Am Freitag, 20. Juni 2014 schrieb Tom Eastep: On 6/19/2014 2:47 PM, Dr. Harry Knitter wrote: Dear list members, I'm really frustated about not being able to get a Debiand Wheezy machine routing packets from the internal network to the external interface. The machine has two nics

[Shorewall-users] 4.6.1: INLINE_MATCHES=Yes causes iptables-restore to crash...

2014-06-20 Thread Troy Telford
I'm running the Debian (sid) package of Shorewall 4.6.1; kernel 3.14 (debian package) When I upgraded to Shorewall 4.6.1, I have found that setting `INLINE_MATCHES=yes` in shorewall.conf will cause the following error with `shorewall start` Running /sbin/iptables-restore... Bad argument

[Shorewall-users] nf_conntrack: table full, dropping packet - Apache server with shorewall

2014-06-20 Thread Roland RoLaNd
I just added a new server to my web cluster, at low load all is good but at peek time i get this : kernel: [321835.288989] net_ratelimit: 6 callbacks suppressedkernel: [321835.288992] nf_conntrack: table full, dropping packet.kernel: [321835.289119] nf_conntrack: table full, dropping

Re: [Shorewall-users] Problems with IP-forwarding

2014-06-20 Thread Simon Hobson
Dr. Harry Knitter ha...@knitter-edv-beratung.de wrote: The machine has two nics eth0 (internal) and eth1 (external), the latte pointing to a dsl-router. The internal net is 192.168.0.0/24 the external, consisting only oft the external nic and the dsl-router is 192.168.120.0/24 snip masq

Re: [Shorewall-users] nf_conntrack: table full, dropping packet - Apache server with shorewall

2014-06-20 Thread Robert K Coffman Jr. -Info From Data Corp.
On 6/20/2014 4:21 AM, Roland RoLaNd wrote: I just added a new server to my web cluster, at low load all is good but at peek time i get this : Take a look at http://antmeetspenguin.blogspot.com/2011/01/high-performance-linux-router.html as a starting point. - Bob kernel:[321835.288989]

[Shorewall-users] Problems with Shorewall 4.6.1.1 and Portknocking Events example

2014-06-20 Thread Tornhoof
Hi, I previously used (4.5.x, 4.6.0) the following Portknocking configuration (from here http://shorewall.net/Events.html): /etc/shorewall/actions: #ACTION OPTION DESCRIPTION SSHKnock #SSH Port Knocking

Re: [Shorewall-users] Problems with Shorewall 4.6.1.1 and Portknocking Events example

2014-06-20 Thread Tom Eastep
On 6/20/2014 11:03 AM, Tornhoof wrote: Hi, I previously used (4.5.x, 4.6.0) the following Portknocking configuration (from here http://shorewall.net/Events.html): After updating to 4.6.1.1, I had the following warnings: Jun 20 18:27:34WARNING: The destination zone (loc) is ignored in

Re: [Shorewall-users] Problems with Shorewall 4.6.1.1 and Portknocking Events example

2014-06-20 Thread Tom Eastep
On 6/20/2014 12:41 PM, Tom Eastep wrote: I would still prefer to use the Events system, how can I use get around this error? Please recreate this failure but use 'shorewall check -T', and forward the complete error output. Nevermind -- I've recreated the problem. -Tom -- Tom Eastep

Re: [Shorewall-users] Problems with Shorewall 4.6.1.1 and Portknocking Events example

2014-06-20 Thread Tom Eastep
On 6/20/2014 1:27 PM, Tom Eastep wrote: On 6/20/2014 12:41 PM, Tom Eastep wrote: I would still prefer to use the Events system, how can I use get around this error? Please recreate this failure but use 'shorewall check -T', and forward the complete error output. Nevermind -- I've