similar to: DNS forwarding vs recursion

I'm attempting to configure source-specific routing so that my servers can exist on multiple subnets from multiple upstream providers. A rough diagram of the network layout: ISP1 router (blackbox, routes subnet A, address on subnet A) \ -----------eth0(firewall)eth1---((servers)) / ISP2 router (blackbox, routes subnet B, address on subnet B) The aim is to allow the servers to use

Hi, I''ve setup quagga on a shorewall firewall server. The only purpose for this is to use BGP to connect to a "peering platform" supplied by our data centre supplier. There are some very large ISP''s (and other various providers including google) on this peering platform and connecting to it will speed up access to/from our services and hosted servers. The physical

Seeing as IPV4 is near it's end of life (http://www.internetnews.com/infra/article.php/3915471/IPv4+Nearing+Final+Days.htm), I'm curios as who know whether everyone is ready for the changeover to IPV6? Is anyone using it in production already, and what are your experiences with it? -- Kind Regards Rudi Ahlers SoftDux Website: http://www.SoftDux.com Technical Blog:

Greetings, I've read reports that there has been degradation in Internet traffic over the last month. Until today, I haven't experienced any. However, getting bank record data from chase.com here in NYC seems impossible. I also noticed erratic ftp behavior today; connections can be made but data can't be transferred. This isn't consistent, though. (I have a machine in LA while

I would like to perform a multinomial logistic regression on a large data set, but do not know how. I've only thought of a few possibilities and write to seek advice and guidance on them or deepening or expanding my search. On smaller data sets, I have successfully loaded the data and issued commands such as: length(levels(factor(data$response))) [1] 6 # implies polychotomy library(nnet)

Hello everybody, I saw Guus already had contact with Jason over email. What do you guys tinc of wireguards, are there advantages? Jason seems to have a good grip of what he is talking about. https://fosdem.org/2017/schedule/event/wireguard/attachments/slides/1675/export/events/attachments/wireguard/slides/1675/wireguard_slides.pdf https://fosdem.org/2017/schedule/event/wireguard/ Kind

In message <19991115105530.D12683 at alcove.wittsend.com>, "Michael H. Warfield" w rites: >Nov 15 10:45:38 alcove sshd[21731]: fatal: cipher_set_key: unknown cipher: 1 We do not use IDEA in OpenSSH anymore, it is patented in most countries. Your private key is encrypted with it, change the passphrase with the old ssh to nothing, then change the passphrase with OpenSSH to

Another issue that I found was that I cannot write to CIFS shares on a Windows server with Centos 6. I can write to them from Centos 5 and older Fedora versions, but not from Centos 6. Any ideas on what needs to be changed or where I can start looking for some indication of what is wrong? Thank you, Ryan Palamara ZAIS Group, LLC 2 Bridge Avenue, Suite 322 Red Bank, New Jersey 07701 Phone: (732)

Hi, Is there any package that deals with triangular matrices? Say ways of inputting an upper (lower) triangular matrix? Or convert a vector of length 6 to an upper (lower) triangular matrix (by row/column)? Thanks! ----- ###################### PhD candidate in Statistics Big R Fan Big LEGO Fan Big sTaTs Fan ###################### -- View this message in context:

Just to clarify, I'm looking at this from an application layer Point of View. One of the reasons why I'm looking at it that way, is because Tim said he was looking at LinuxHA..."application level" redundancy that uses IP. Tim, just to let you know, I don't believe that LinuxHA will work in the way you described, only because of the different IP ranges. It looks like Linux

Hello, I am trying to get fitted/estimated values using kernel regression and a triangular kernel. I have found packages that easily fit values from a kernel regression (e.g. ksmooth) but do not have a triangular distribution option, and density estimators that have triangular distribution options that I can't seem to use to produce estimated values (e.g. density). Any help is appreciated.

I have some problem with traffic shaping on debian testing. I actually posted a full config on the list a while ago but didn''t get any answers. The problem is that traffic doesn''t get into the user classes (~150) when I associate a class with a qdisc. I tried sfq, fifo but none works. If I dont''t associate a qdisc with a class classification occurs well.

Hello! I have trouble with multipath routing. Those options are enabled in kernel: [*] IP: policy routing [*] IP: equal cost multipath [*] IP: equal cost multipath with caching support (EXPERIMENTAL) <*> MULTIPATH: round robin algorithm But issuing: ip r a 1.2.3.0/23 scope global equalize nexthop via 80.245.176.11 \ dev eth0 weight 1 nexthop via 80.245.176.13 dev eth0

https://bugzilla.netfilter.org/bugzilla/show_bug.cgi?id=554 ------- Additional Comments From fhagur@gmail.com 2007-04-17 05:04 MET ------- I have been wondering about this bug and had similar problems myself here in my Debian system, linux-kernel 2.6.18 iptables 1.3.6. I too saw that some packets became transmitted illegally through the ppp0 interface, when they just shoudn't. What I

http://www.uniras.gov.uk/vuls/2004/236929/index.htm ----Quote---- "The impact of this vulnerability varies by vendor and application, but in some deployment scenarios it is rated critical. Please see the vendor section below for further information. Alternatively contact your vendor for product specific information. If exploited, the vulnerability could allow an attacker to create a

We currently have a backup site at a different location to our main site. This backup site mirrors (as closely as possible) our main services, particularly web serving. Is there a way to have the backup site act as a failover for the main site using something like Linux-HA? They are on seperate internet connections with different IP ranges. Thanks -- Tim Edwards

Hi folks, I have lots of messages like these appearing on my local CentOS 5.2 consoles: > Oct 17 12:03:29 machine kernel: printk: 1 messages suppressed. > Oct 17 12:03:29 machine kernel: pbond0: received packet with own address as source address I have disabled console logging in syslog.conf, and even if I shut down syslog and kernel logger, the messages keep coming on the local

Given a vector;> ab = seq(0.5,1, by=0.1)> ab[1] 0.5 0.6 0.7 0.8 0.9 1.0 The euclidean distance between the vector elements is given by the lower triangular matrix > dd1 = dist(ab,"euclidean")> dd1    1   2   3   4   52 0.1                3 0.2 0.1            4 0.3 0.2 0.1        5 0.4 0.3 0.2 0.1    6 0.5 0.4 0.3 0.2 0.1 Convert the lower triangular matrix to a full

Hello, I want to create a triangular matrix and only keep the lower triangle entries without having to allocate memory for the whole matrix, is there any way I can do something like  A<-matrix(data, nrow=50)  but for a triangular matrix? Thanks ERV [[alternative HTML version deleted]]

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-07:06.tcpdump Security Advisory The FreeBSD Project Topic: Buffer overflow in tcpdump(1) Category: contrib Module: tcpdump Announced: