similar to: Any pointers for multiple subnets?

Hello * community, I have 2 * boxes spanning a t1 with hdlc. I'm trying to route packets so people on a subnet seperate of the * boxes can browse the boxes on the * spanned subnet. The * boxes and the boxes on subnet controlled by * can see everything. The boxes on the seperate subnet inside the company can only see so far as the first * box and can't ping across the span.

Hello, I'm trying to set up port forwarding in IPTABLES and so far it's working great from the internet, but when I attempt from my internal LAN using the External IP address, it fails. EXTIF="eth0" INTIF="eth1" EXTIP="xxx.xxx.xxx.xxx" INTNET="192.168.1.0/24" INTIP="192.168.1.1" PORTFWIP="192.168.1.13" >From the internet,

ei tuka imam edin pf conf obache pravi mnogo nomera, kato se pusne parvoto koeto e dropva paketi, timeoutva po serverite i t.n.. i speed-a e mnogo baven, vijte ako nqkoi moje da otkrie generalna greshka da reply :) vapreki che ne e freebsd-specific :P ne sym go pisal az a i ne sam mnogo mnogo zapoznat s pf zatova ako nqkoi moje da pomogne e dobre doshyl :) btw moje i neshto ot tia opcii kato set

I am using the madwifi driver with the patch to allow changing of the MAC address and I have two other ethernet interfaces plus a pppoe interface. My outbound connection is ppp0. I have ath0, eth1, eth2 for internal interfaces. I have added these three interfaces to br0. Once the traffic leaves the linux router, it gets NAT'd and goes out through ppp0. All traffic on all segments works

Okay here is my setup: Gentoo Box running 2.6.4 w/ 4 NICs 1 NIC is for internal network 3 NICs are for external network The machine has a static address assigned to the internal network nic. This nic runs dhcp and dns forwarding. The other 3 nics have external dynamic IP addresses. All will have the same gateway. There are 3 NICs because this is a very large pipe, that will only allocate a

Hello, I have a webcam that I wish to view from the internet. It is a wireless linksys model with an ip address of 192.168.1.15. I have it set on port 8081, 192.168.1.15:8081. I am using the IP Masquerade HowTo script. Here's the rule I added to my firewall script: EXTIF="ppp0" INTIF="eth1" EXTIP="`$IFCONFIG $EXTIF | grep inet | cut -d : -f 2 | cut -d \ -f

Easy question here: I have a test network that looks like this (apologies for my lack of ascii skills): [hostc]---------------[Firewall]192.168.42.1 (EXTIF: eth0) /10.0.0.1 (INTIF: eth1) 192.168.42.10 (wan) |(lan) | +-------------[hosta] 10.0.0.10 (port 4242) | +-------------[hostb]

Hi all, I need a little help, i am studing htb to control user bandwidth (download/upload) and I made a script as below to test. I am testing using ttcp tool from by linux box to other linux (192.168.200.51). my box <---- Linux = more than 128kbit mybot -----> Linux = get 128kbit But I want to control both ways, what am I missing? script: EXTIF=eth0 INTIF=eth1 TC=/sbin/tc DOWN=128

Hi, this is a followup to "Problem with HTB and ceil", the problem with the ceiling has been resolved, thanks to the memebers on this m/g. Now I have the problem that packets get into the correct classe with the correct marks but the prios are not respected. I have 4 different classes: 1. voip class / prio 0 / mark 100 / voip traffic 2. ACK class / prio 1 / mark 200 / ACK packets to

I suppose a few questions pop up on this list about access Samba through a firewall. ?I have been very successful running Samba through a firewall, until today. ?I hit a stumbling block. I have a Linux Firewall with the public IP Address of 134.x.x.140 <it is not the exact ip address, but close>. ?I am using NAT and port forwarding to send traffic destined for 137, 138,139, and 445 for BOTH

Hi, What do you think about this solution for skype specific QoS: function HTB_shape { ########################################################### # Shapes the traffic of an interface, limiting the late # # Arguments are DEV,RATE DEV=$1 RATE=$2 [...] PORT=dport if [ $DEV == $EXTIF ]; then PORT=sport fi iptables -t mangle -A MYSHAPER-$DEV -p tcp --$PORT 4000 -j MARK --set-mark

Hi there. I have followed some documents found here and there, but do not have already success implementing a script using iptables and iproute. What I need is to send all traffic trough an ADSL line, but mail trough an expensive and slow DS0. The mail server lies on the PC acting also as firewall. I include the script. When using that I get some error messages (I found that the flush command

Hi, i want to construct a data set similar to "AirPassengers". Its attributes are following. > attributes(AirPassengers) $tsp [1] 1949.000 1960.917 12.000 $class [1] "ts" How Can I construct a data set similar to it having same class and attributes. Thanks -- Amar Kumar Nandan ?:nandan.amar at gmail.com http://aknandan.co.nr

I want to sort my following data set according to value in 4th column 0 1 0 27877.3044386212 15.8733019973557 2640.42407064348 0 1 1 27470.1699006254 35.4182473588807 2303.26461260826 0 1 2 27468.0314985496 38.4400363878507 2300.05521684593 0 1 3 27469.1130543141 40.7540672493746 2299.32564458085 0 1 4 27442.3152643187 52.4342875797706 2277.18286686329 0 1 5 27440.7923082136

I am trying to use function garsim from package gsarima. I can download gsarima package from http://cran.fyxm.net/web/packages/gsarima/index.html for linux. But how I can add it to R. I have compiled and installed R from its R source code under Ubuntu. regards. -- Amar Kumar Nandan Karnataka ,India , 560100 http://aknandan.co.nr [[alternative HTML version deleted]]

Hi! I have configured traffic shaping with htb and imq but when i am downloading the latency for example on the Bnet class is very high ..... example: 65 kb/s download best latency: 56ms lateny on bnet class while downloading: 400 350 250 350 400 100 300 200 80 200 300 250 ..... To get informations about latency i am marking ping packets with iptables. I want to play during other users

Hello. I'm moving from a very old Fedora Core 1 to CentOS 4.4, what a change!! Three year ago, I wrote some script (network related) and worked very well. Now, I can put into init.d by means of chkconfig and I restarted the system, but always hang when executing my srcipt (in my new centos 4.4). There a manual for making scripts for init.d? there is some new requirement by which it does not

Dear All, I tried following for getting derivative of a polynomial in R i<- -10:10 x<-i*i*i+3*i*i+2 fun_spline<-splinefun(i,x) plot(x,type="l") lines(x,fx_spline(x, deriv=1), col='green') lines(x,fx_spline(x, deriv=2), col='green') Now when I plot 3*i*i + 6*i and 6*i + 6 the plot was not same for first deivative. where as the 2nd derivative was same Is this a

Hello, I''m wondering which of these filters is the best method for filtering ACK packages to achieve lowest delay possible on a dsl-link. This one ist from the wondershaper from the lartc-site: /sbin/tc filter add dev $EXTIF parent 1:0 protocol ip prio 0 u32 \   match ip protocol 6 0xff \   match u8 0x05 0x0f at 0 \   match u16 0x0000 0xffc0 at 2 \   flowid 1:10 Thats a suggestion

I'm trying to connect a sip call from sipgate to Asterisk A to Asterisk B. Both are behind NAT, but port forwarded. I get the connection, but no voice - either in or out. I can call on SIP from A to B (and from B to A). Do it all the time. Asterisk A receives SIP calls from Junction and Teliax. CLI on A looks right: == Using SIP RTP TOS bits 184 == Using SIP RTP CoS mark 5 ==