similar to: bandwidth for each individual IP

Hi, I have Mandrake 10.0 (official). I have read the section in lartc about "Routing for multiple uplinks/providers", but still I have some queries below. I have a DSL connection where they give pppoe which is directly terminated into eth1 of my Linux box. Now I have another machine connected to dial-up and it is on same LAN connected to eth0 of Linux box. Now, can I use both these

Hi list. I have rebuilt tcptrack now. You can get it from here: http://www.karsites.net/centos/downloads/5.5/tcptrack-1.3.0-1.el5.i386.rpm It's not signed, so to install it with yum as root user, do: # yum localinstall --nogpgcheck tcptrack-1.3.0-1.el5.i386.rpm in the directory you d/l it to. Kind Regards, Keith Roberts -----------------------------------------------------------------

Hello, I''m following this HOWTO http://linux-ip.net/html/adv-multi-internet.html to route outgoing SSH from a secondary ISP. I can see using tcpdump,jnettop,iftop that when one of the computers located in my internal network is trying to SSH to a box online using SSH, packets are routed via the secondary internet ethernet card. However, packets don''t seem to know how to get back.

Hello ppl, I''m playing with the pfifo scheduler, its simple, and i cannot understand what''s wrong. So, i have test machine, with one interface eth0, and i want to send no more than 3 packets/sec out of that interface, so i do: tc qdisc add dev eth0 root pfifo limit 3 And i get pfifo scheduler on eth0 with limit of 3, but it sends as many packets per second as it wants, without

Hello ! I use Slackware Linux on a box for routing and SNAT for a small network: |eth0: 80.97.108.1| | | |eth1: 192.168.1.1| ..........| my network (192.168.1.0/24)| I search for a tool show-me on real time the trafic made by all/one IPon the interface eth1, somethings simple ; EX: 192.168.1.10 ........... x kbit/s 192.168.1.11 ........... y kbit/s 192.168.1.12

ok .. a use iptraf, but iptraf show my evry connection from computerX: 84.135.15.81:4899 > 163 7940 --A- eth0 ? 82.77.210.7:3475 > 212 323323 -PA- eth0 ? 62.231.96.133:80

Hi guys i signed up to iconnect a few hours ago to try do some cool stuff. but im having a few problems. Im running asterisk and xp/xlite softphone.. both xp box and asterisk box are on public ips. The problem is that when i ring anyone in the world it'll ring they'll pickup and i can hear them 100% perfectly/clearly.. but they cant hear me.. occasionaly they can hear something like a

Does anybody have a working version of tcptrack running on Centos 6 x64? The rpmforge rpm installs and runs on the -t eth# command, but if you add a port to it, it bombs with a pcap compile error. It runs fine for me on Centos 5 x64, but seems to have what looks like an old bug reintroduced in 6. -- John Hinton 877-777-1407 ext 502 http://www.ew3d.com Comprehensive Online Solutions

Hey I was just curious if anyone knew of any scripts or command line programs that are out there that could be used to check bandwidth on a network. -- Andrew Rice Jr

Hello All, I am thinking about using a linux server as a T1 router. I have searched the list, but have not found a discussion about what I''m trying to do. I have a situation where the Cisco router I''m using will not handle the additional bandwidth I added recently. Unfortunately, I cannot afford the Cisco unit that will. I would like to know if anyone has successfully done

The limit parameter for SFQ qdiscs isn''t listed in the howto. Based on a mail from this list from 4 may 2002 ("SFQ queue lengths - generalization"), I''d guess it limits the number of packets/bytes in in the queue, but wether it does so by number of bytes, packets, or time spent in the queue I don''t know. Perhaps someone in the know could add a line to the

Hi All, I am wondering what tools are available in CentOS 5.5 that would allow me to measure incoming and outgoing network speeds? My new website seems to be getting a lot more traffic that I had anticipated off the bat and I would like to measure resource usage to ensure it is keeping up. I know that top only measures CPU Best, -Jason

I''m not a programmer per se (including C), but... I''d like to be able to give the define in sch_sfq.c (of, say, 2.4.20), SFS_DEPTH other values than 128 as an argument on the tc commandline. It could be powers of two up to 2^7 (128) as it seems that 128 is the current maximum. I''m a little anxious to ask the question "How do I do that?" ;-) Instead

Hi, I''m a relative newbie to LARTC but I have read Matthew Marsh''s book and lurked on this list for a while.... I still seem to be missing a few key ideas here.... So... Maybe folks on the list will be kind enough to help. I have two different ISPs. Cogent and Bell. I have three different firewalls (2 PIX and 1 IPCop). And I have an Ubuntu Linux box doing LARTC for around

Hello, I manage a number of servers all running 2.4 (same problem exists with 2.6). My problem is that since a few bridge versions ago, I've had to modify net/bridge/br_fdb.c in the br_fdb_insert() function -- to get rid of the checks that produce this error: Jan 16 10:35:31 host15 kernel: tap_0: received packet with own address as source address Jan 16 10:35:33 host15 kernel: tap_0:

Hey everyone, I had a question about the class id''s using the TC command. I''m using a command that looks something like this: tc class add dev eth1 parent 10: classid 10:$variable cbq bandwidth 200Mbit rate 512Kbit allot 1514 prio 5 maxburst 20 avpkt 1000 bounded That''s just an example. My problem is I''m guessing the $variable is not allowed to be anything

I think Jnettop was an adaption of the original nettop, but I am not sure... P. Andrew Rice wrote: >wow this program is utterly pimp!! > > > > >

Dear All Can you please do me favor and let me know what is the equivalent of "iftop" command on CentOS 5.2 ? Please be informed that I couldn't find an rpm package for "iftop" on the www.pbone.net . Let me thank you in advance -------------- next part -------------- An HTML attachment was scrubbed... URL:

I am trying to get a package (iftop) installed on a test node using puppet but I can''t get it to install. This seems like it should be simple, but I can''t figure out what I am missing. Have done a lot of searching for similar problems and the answers I found seem to be vague in the details and explanation. I have the package added to an internal yum repo. OS is Centos 5.4.

1) If I see the Loadavg more than 4 , whats the immediate solution to get it under 1 APART from restarting the server ? 2) I get too much of cross connections. Can Codec be the culprit ? I use g729. Can using GSM will solve the problem ? What could be the other reasons ? 3) Anyway to measure the bandwidth utilisation from the server ? -------------- next part -------------- An HTML attachment