search for: dslam

Hello I am using linux box as a network loadbalance router. ----------------- ------------ |LAN| - |eth0 eth1(1.1.1.2) | DSL1 ------- |DSLAM (1.1.1.1) | | eth2(1.1.1.10) | DSL2 ------- |DSLAM (1.1.1.9) | ---------------- ------------ But I have a big problem. If eth2(DSL2) line down, but still on available ping eth2 Because of DSL from DSLA...

...ind an ADSL router) I would like 172.16.55.0/24 to be natted to 81.8.120.18 172.16.56.0/24 to 172.18.10.30 172.16.57.0/24 to 172.18.10.30 172.16.58.0/24 to 81.8.120.18 and 81.8.124.0/24 to go directly. (will be natted to 172.18.10.30 when the link fails) My nat config is very simple; INT=eth0 # DSLAM EXT=eth1 # ISP EXT2=eth3 # ISP-ADSL MASQ_NET=172.16.55.0/255.255.255.0 # DSLAM 1 MASQ_NET2=172.16.56.0/255.255.255.0 # DSLAM 2 MASQ_NET3=172.16.57.0/255.255.255.0 # DSLAM 3 MASQ_NET4=172.16.58.0/255.255.255.0 # DSLAM 4 iptables -t nat -F iptables -t nat -A POSTROUTING -s $MASQ_NET -o $EXT -j MA...

...d Makefile, did not correctly install the library as the 'install' command lacks a target directory. Seeing that some other things seem to ignore the --with-prefix, I prefer to just report this instead of producing patches. Regards. -lem lem@dC8541540 source> uname -a Darwin dC8541540.dslam-06-2-1-03-01-02.tdd.dsl.cantv.net 5.5 Darwin Kernel Version 5.5: Thu May 30 14:51:26 PDT 2002; root:xnu/xnu-201.42.3.obj~1/RELEASE_PPC Power Macintosh powerpc *** configure.in-orig Fri Oct 25 23:50:47 2002 --- configure.in Sat Oct 26 01:04:43 2002 *************** *** 855,860 **** --- 85...

I have three ADSL lines that I''d like to use as one big pipe to the internet. The ADSL service works by establishing a pppoe connection (the ADSL "modem" is a bridge), and each pppoe interface gets its own IP address. This means I''d have to have 4 ethernet interfaces (3 for each of the ADSL modems and 1 for the LAN) in my gateway. I''d setup the gateway to NAT

Hi, I am having problems establishing an adsl connection in dom0 (but ONLY in dom0, without xen everything is ok). Following is my setup/situation: 1. Installed clean Fedora 7 (with virtualization option selected) 2. Booted with the non-xen kernel & setup adsl. Adsl connection works without any problems. 3. Rebooted with xen kernel into dom0. 4. adsl connection can no longer be activated

...): Keyword h323 does not make sense in type=h323 == Adding alias "gw1" to endpoint == Adding Prefix "9999" to endpoint == Registered channel type 'H323' (The NuFone Network's Open H.323 Channel Driver) == H.323 listener started == Using PARENTGK@dC8543051.dslam-03-16-4-02-01-01.urb.dsl.cantv.net as our Gatekeeper. == Parsing '/etc/asterisk/enum.conf': Found Asterisk Ready. So I checked the list and found some patch to update chan_h323_c to version 1.11 for the error message but I do have the most recent CVS update that tells me the version...

Has anything changed this 2 years with wine and Win snmptrap support?

...8 (RedHat 9.0) iptables v1.2.7a This is the email I sent to the netfilter user list.... Hi, I have a somewhat convoluted setup, so I'll try to describe it. DSL provider gave me a /29 for my machines (say, 200.1.1.0/29) DSL provider also supplied a /30 to go between DSL modem and the DSLAM. (say, 201.1.1.0/30 - irrelevant here, really) I am using a random /30 to go between the DSL modem and my firewall (say, 10.1.1.0/30) Here is the visual: [ISP] | | [201.1.1.0/30 - irrelevant] | +------------+ | DSL router | +------------+ = 10.1.1.2 |...

...8 (RedHat 9.0) iptables v1.2.7a This is the email I sent to the netfilter user list.... Hi, I have a somewhat convoluted setup, so I'll try to describe it. DSL provider gave me a /29 for my machines (say, 200.1.1.0/29) DSL provider also supplied a /30 to go between DSL modem and the DSLAM. (say, 201.1.1.0/30 - irrelevant here, really) I am using a random /30 to go between the DSL modem and my firewall (say, 10.1.1.0/30) Here is the visual: [ISP] | | [201.1.1.0/30 - irrelevant] | +------------+ | DSL router | +------------+ = 10.1.1.2 |...

Hi, i dont fully understand this sentence, could someone be so kind to expleain me it? Any router performing a shaping function should be the bottleneck on the link, and should be shaping slightly below the maximum available link bandwidth. This prevents queues from forming in other routers, affording maximum control of packet latency/deferral to the shaping device.

...nds, When the line 'rings' it sends voltage down the line if there is a short, or a ground open somewhere it changes the properties on the line causing havoc with the line. After reading this post, I feel that the problem is, a. Bad Westell, b. Bad loop. Bell will run a loop test from the DSLAM 'out' to your site. While they are doing this, call from another phone to make sure the test fails, or shows what the problem is. > -----Original Message----- > From: asterisk-users-bounces@lists.digium.com [mailto:asterisk-users- > bounces@lists.digium.com] On Behalf Of Hadar P...

Hi Maarten, Yes, I'm behind ADSL with PPPoE but I don't think it is related with my case. When my client disconnects from IceCast server for 15-20 seconds, my active downloads are not interrupted. It currently effects only the route to my IceCast server, other routes looks uneffected. I'm pinging IceCast server continuously and checking trace route periodically. It is comething like:

Hi, Everything was working fine on this 10 phone office, but for last few weeks they are complaining that audio goes blank for a few seconds during the conversation, and then comes back on. It goes blank for both parties. What are the possible causes for this to happen? -- Zeeshan A Zakaria -------------- next part -------------- An HTML attachment was scrubbed... URL:

...ce-LAN.png I _really_ have a need to do QoS on my connection, for example I host websites that uses all available upstream. When I download at the same time it cant respond to ACK''s fast enough so get very slow download speed. Its also ADSL that I got so I got nice long buffers at my ISPs DSLAMs that shouldnt be filled. I have tried to figure out how to write QoS rules that did what I wanted, it didnt work very well. My gw have over 100 TCP connections every given moment and there is bunch of people that will be affected (not counting web/ftp/mail/dns requests) if it goes down or misbeha...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, A thought occurred to me; Background; In the early days of cable, the cable people seemed clueless to things like over selling bandwidth. But as time went along they got it better and better under control. Of course their natural competitor, DSL, created a bigger demand for them to get things under control. Today cable is often giving

...change of routes does not affect your connection, because this is normal practise with carriers (BGP or least cost routing) and usually it has no impact on the enduser, as it happens in milliseconds. My personal thinking is, that your ADSL Provider disconnects you once or twice a day to unload the DSLAM port and sometimes, if you do not have a fixed IP address, you even get a new IP address. This disconnect takes a bit long to synchronize in your case. Have you checked that? Look into the logfile of your modem/router. If so, then force your modem or router to do this disconnect at a fixed time i...

...nvest in a couple in case * can't talk to my ISDN phones. Any vendors websites were I can read about these ADSI phones? 5) Integrating xDSL in an * box seems like an idea re VoIP. Anyone have some suggestions what brand PCI ADSL cards work with Linux and play nice with the Telco's DSLAM equipment (preferably in .nl)? 6) any DECT (for digital wireless phones) PCI cards and DECT Cells out there with Linux support? Would be cool to be able to offer service to wireless digital phones also 7) Finally, are there any business cases with some nice financial numbers that compare...

...es not affect your connection, because > this is normal practise with carriers (BGP or least cost routing) and > usually it has no impact on the enduser, as it happens in milliseconds. > My personal thinking is, that your ADSL Provider disconnects you once or > twice a day to unload the DSLAM port and sometimes, if you do not have a > fixed IP address, you even get a new IP address. > This disconnect takes a bit long to synchronize in your case. > Have you checked that? Look into the logfile of your modem/router. > > If so, then force your modem or router to do this disco...

Has anybody successfully installed CentOS- I tried (several times) installing CentOS-5.6 from a hard disk, and each time it failed after installing all the rpms, with the warning "The installation has tried to mount image #2, but cannot find it on the hard drive." When I pressed the Debug button one time after the failure, it seemed to say that it was looking for the file in

Hi All! Been quite a few years and lots of water under the bridge but here I am back! I have a customer that has now decided they need a bit more bandwidth over and above their fixed line! They are not in a good area for ADSL because of copper theft and being a bit to far from the closest DSLAM! They have installed a wireless link and I have made certain that put it behind my simple iptables firewall! My old script will no longer cut it as I need all the raw power of Shorewall! I had total success with it in the past in a very complex situation! Almost like multiple DMZ type of setup!...