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http://bugzilla.netfilter.org/show_bug.cgi?id=627 Summary: NATed TCP-connections fail arbitrarily Product: netfilter/iptables Version: linux-2.6.x Platform: All OS/Version: All Status: NEW Severity: blocker Priority: P1 Component: ip_conntrack AssignedTo: laforge at netfilter.org

The waiting time is about 50s on my CentOS box now. "yum remove openssh* "and "yum install openssh*" can't make it right. "mv ~/.ssh{,.bak}" not works either. Here comes my tcpdump log, I am not an expert on SSH, Can anyone here get me out of this? Thanks Ryan [root at centos5u2 ~]# tcpdump -s 1520 -nn port 22 tcpdump: WARNING: peth0: no IPv4 address assigned

Dear List, I'm hoping there is someone that might give me some pointers to solving the following problem. I run Mac OSX Tiger and perform a filecopy using Finder to a samba share on a Gentoo Linux machine running samba version 3.0.14a. Copying a 1GB file to the fileserver takes roughly 2 hours (33,9 MB in 4 min). This means 142 kb/s over a Gigabit network. Now here is the strange thing: When

Using 2.2.1a and a 2.4 kernel patched for win4lin. Everything is working but: I mount all the available network shares on my linux box as root to one network directory. If a windows client shuts down while the linux box is still connected, the share is not removed from my mount list or from /proc/mounts It cannot be removed with umount. I can kill the smbmount with kill -15 but the share is still

Hello, This is on Centos 6 and not something I think is wrong with Centos 6 but I am looking to see if anybody else has experienced this and if there is solution. So thanks up front for indulging me. Because Linux makes routing decisions before SNAT it is causing problems when trying to use FTP with two upstream providers in a load balanced setup. Other than ftp, things seem to work OK. Below

Hi, We have problems to backup a large /home directory (+/- 12Go) with rsync (daemon mode) and BackupPC on ADSL static IP 4Mbps/380Kbps for the backed-up machine and Internet 10Mbps for the backup server, the rsync options are: '--numeric-ids', '--perms', '--owner', '--group', '--devices',

Hi folks, I have the following in my firewall (condensed version) [CentOS 4.2: 2.6.9-11.EL.i686 kernel]: INPUT: --state ESTABLISHED,RELATED -j ACCEPT -p tcp -j REJECT --reject-with tcp-reset -j REJECT OUTPUT: ACCEPT The connection is over a wireless link so packets _do_ get dropped even though throughput is around 100-400 kB/s (depending on atmospheric conditions, etc.) Now I've noticed

I''m having another little problem with my new firewall. I want outgoing port 25 from my mail server to appear on the address 65.223.121.227 so I created the file masq: eth2 192.168.124.18 65.223.121.227 tcp 25 eth1 eth5 eth1 eth3 eth1 eth4 eth1 == net0 == 209.189.103.196/27 eth2 == net1 == 65.223.121.237/28 eth3 == dmz0 eth4 == dmz1 eth5 == loc ==

Hi Kev, I'm glad to hear llvm-objdump is getting attention. I'm unclear on how much output specialization one could (or should) do for ELF vs. Mach-O. If you're game, let's compare an example: $ cat labeltest.s .text foo: nop bar: bum: nop jmp bar jmp bum jmp baz nop baz: nop Assembling for x86 and llvm-objdump'ing, i get $ llvm-mc

Hi, I've noticed that over a WAN (T1) I'm getting incredibly slow file copy performance. Using smbclient on a linux machine on one size of the WAN, As you can imagine, this makes all of our file shares unusable over the WAN. It's not an issue with WAN performance, because using scp to transfer the same file, I get speeds of ~145k/s. A tcpdump of the file copy of ~2MB file that actually

Hello, I'm trying to use http from syslinux.efi but it fails while trying to establish the connection to a FreeBSD http server. A packet capture shows: TCP healthd > http [SYN] Seq=0 Win=65535 Len=0 MSS=1460 WS=64 TSval=1094 TSecr=0 TCP http > healthd [SYN, ACK] Seq=0 Ack=1 Win=65535 Len=0 MSS=1460 WS=64 TSval=1596927428 TSecr=1094 TCP healthd > http [ACK] Seq=1 Ack=1 Win=2097152

https://bugzilla.netfilter.org/show_bug.cgi?id=351 Shane <arlenslambert at gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |arlenslambert at gmail.com Attachment #134 is|0 |1 patch|

Hello, I've got an issue with RHEL6 running smbd & winbindd version 3.6.9-168.el6_5. This is authenticating against a Windows 2008R2 domain using the rid backend. If I run any command that has to look up user info I get a 35 second delay, after this initial delay it's fine until the cache time-out, then it happens again. This is making logins and most commands hang for 35 seconds

Hi folks, I'm setting up a new dovecot email service and have a proxy server running in front of it to facilitate migrating users from my very old UW-IMAP-based mail server to the new one. I have a mysql proxy table that directs inbound IMAP and LMTP connections to the correct server, works great. Managesieve connections are not working through the proxy using either with the sieverules

Hello, I have an issue with multiple connections to the Internet. I tried following the steps described in [1] but things are not working properly. I would like the network setup as follows: ______ | |- ppp0 -- Dynamic IP (PPPoE on eth2) Internal---- eth0 | GW | |____|- eth1 -- Static IP -> Static''s GW From [1], the

I'm haveing trouble connecting an Ericsson Webswitch 100 to asterisk. Has anyone gotten a Webswitch running? When I try to connect asterisk thinks everything works fine, while the webswitch just rings. I belive chan_h323 is picking the wrong port to talk at the webswitch on, however I'm not sure, nor am I sure how to fix it. Any clues/hints? A tcpdump is attached to show the session.

On Tue, Jul 7, 2015 at 10:12 AM, BALATON Zoltan via Syslinux <syslinux at zytor.com> wrote: > Hello, > > I'm trying to use http from syslinux.efi but it fails while trying to > establish the connection to a FreeBSD http server. A packet capture shows: > > TCP healthd > http [SYN] Seq=0 Win=65535 Len=0 MSS=1460 WS=64 TSval=1094 > TSecr=0 > TCP http > healthd

On 2009-10-29 23:55, Jeffrey Yasskin wrote: > On Thu, Oct 29, 2009 at 2:30 PM, Nicolas Geoffray > <nicolas.geoffray at lip6.fr> wrote: > >> Hi Jeffrey, >> >> Jeffrey Yasskin wrote: >> >>> Cool, I'll start implementing it. >>> >>> >> Great! Thanks. >> >> Just to clarify things: on my end, it

Hi. I need to write a function pass that insert nop instruction in function. Examples of these instructions are: %nop = add i1 0, 0 or %nop = alloca i1, i1 0. This link couldn't help me: http://llvm.org/docs/ProgrammersManual.html#creating-and-inserting-new-instructions I need a clear example about inserting new instruction. Anyone can help me? Thanks. -------------- next part --------------

Hi, I have successfully shape bandwidth using htb.init using ip address , but when i try to shape zebra BGP using their ip address and BGP port it can''t match the class for BGP and always get the default class. Here''s my htb.init script in the bridge : #eth0-2:50.bgp RATE=128kbit RULE=192.168.192.163 RULE=192.168.199.22 RULE=*:179 #eth1-2:50.bgp RATE=128kbit