similar to: bandwidth requirement

I am looking into supporting around 20 SIP clients (ATAs, IP softphones, etc) distributed in around 10 different end points (in South America). For the most part they all have narrow band connections 64kpbs, 128 at most and I?d like to use g729 all around (don?t have too many alternatives) To start with, I will have one * with no gateway to the PSTN and eventually a few * boxes with termination

Dear all, I have a directory with my research project, containing files .RData and inflow.RData I am just curious, is there any way to explore contents of inflow.RData from command line without affecting .RData and without copying inflow.RData to another location? I can see names and character attributes (of something in the file) in a 3rd party raw file viewer. -- View this message in

I'm proposing to install an Asterisk PBX at a collocation facility for a remote customer. Each of the customer locations will have an SPA-3000 with the FXO port connecting a POTS circuit and the FXS port connecting a fax machine or red phone. In addition to voice traffic, the customer has a high volume of incoming and outgoing faxes. Would it be possible, using g711 between the SPA-3000

Hi, I managed to fix 128kbit for an IP address of 192.168.200.3 as below: - tc qdisc add dev eth3 root handle 1: cbq avpkt 1000 bandwidth 100mbit tc class add dev eth3 parent 1: classid 1:1 cbq rate 128kbit allot 1500 prio 5 bounded isolated tc filter add dev eth3 parent 1: protocol ip prio 16 u32 match ip dst 192.168.200.3 flowid 1:1 tc qdisc add dev eth3 parent 1:1 sfq perturb 10 How can I

hi! To continue the inflow of good news this week, let me announce that clang -integrated-as (ie. ELF part of MC) compiles all of FreeBSD! This includes things like booting kernel, gnu libstdc++, clang/LLVM itself and many other components that make up FreeBSD operating system. I personally consider this a milestone where -integrated-as should become the default for ELF/{x86_64,i386}. Many

Dear folks, Here goes my bandwidth manager: INTERNET | |eth0 202.14.41.1 BW.Manager | | | +----eth1----192.168.1.0/24 | +------eth2----192.168.2.0/24 Total incoming bandwidth to eth0 is 1024kbps should be shared to eth1 and eth2, which mean each get 512Kbps and burstable to 1024Kbps if other host is idle. My question is how do i apply HTB to these situation ? As far as i know eth1 and eth2

Hi Folks, I have a situation where my Colo insists on a particular IP setup for my * server box. They allocate two blocks of IPs to my colo server. One set as my own (ex 20.20.20.20.4/30 - 4 ips) and the other as a transit lan (es 10.10.10.0/29). These are all public IP addresses and there is no NAT involved in. So essentially I have to set-up IP aliases in my Linux box as follows; Example:

I am using Asterisk and A2billing Calling Card Platform and after the 6th call the quality starts to degrade. The way it set up is the user calls into the system then dial out so I have 12 channels being used up but 6 active calls. Here are my specs Asterisk SVN-branch-1.4-r79142 on a i686 running Linux Fedora 6, Pentium 4 Hyper-Threading, 64 bit, 1GB of RAM, 80 GB Sata Drive, bandwidth 4 Mbps

Hi folks. Perhaps you find some time to look into this,... if you think I should better direct this do some dovecot mailing list,.. just tell :) I'm trying to plan my mail system and would have some questions. The overall idea is about the following: - There is a (internet) server, which is the MTA (which will be postfix) and imap and/or pop3 server (which shall be, guess, dovecot!). -

I would like to request that some useful work on networking be MFCed from -CURRENT to -STABLE in time for the release of FreeBSD 6.3. In particular, I'd like to see some of the Netgraph nodes which are new or which have seen extensive development brought in -- ng_nat and ng_car in particular. Bringing in the latest version of ng_nat would allow more flexible in-kernel NAT, while ng_car (which

On Oct 29, 2010, at 8:45 AM, Roman Divacky wrote: > hi! > > To continue the inflow of good news this week, let me announce that > clang -integrated-as (ie. ELF part of MC) compiles all of FreeBSD! > > This includes things like booting kernel, gnu libstdc++, clang/LLVM > itself and many other components that make up FreeBSD operating system. > > I personally consider

I posted earlier in the day about needed help with IAX trunking. I did some more reading and made some more changes. Here is what I have thus far: Iax.conf on one server [general] bindport = 4569 bindaddr = 0.0.0.0 disallow=all allow=ulaw allow=alaw allow=gsm mailboxdetail=yes [vvfarm] type=friend username=colo secret=testpassword auth=plaintext host=64.194.211.170 context=iax-incoming

Hi, I am very new in this list.. I want each of my internet users to be limited in his/her usage of bandwidth. The limitation will be done in my squid (linux) box, as they all have to be authenticated by squid before going to the internet jungle.. Then anybody here could tell me where to begin to do such thing ? Any idea/solution would be very appreciated TIA regards, aqil

I've been having 'gappy' audio problems with nufone for about a week now but I think I've nailed it down. Setup: office* - iax2 - colo* - iax2 - nufone office* and colo* are identical physical hardware (Xeon 2.8, dual ethernet, solely used for Asterisk) -- they are joined together through their second ethernet ports over a dedicated 2meg SDSL link. One hop between office* and

Hi There, We currently using iproute2 for load balancing. However we need more upload speed as we load balance over 3 dsl lines. I''ve been looking for a way to combine the upload speed to more faster. Found a site called www.upstreaminter.net where these guys bond the adsl channels to improve uploads, Since downloading is problem as its need to know the ip address of the downloader they

Dear R-users, I'd like to plot a three-dimensional surface and at the meantime I'm using an array. I would like to have the values of my first matrix in the heights of the plot and the colors of the single facet taking into account the second matrix. I hope that the next code will help all of you to understand better my issue, Thanks in advance, Giancarlo ############################ ##

Hello everyone, Someone can explain me please how netlogon scripts work on Samba running on active directory mode ? Is the "logon script " parameter still working ? I'm trying setup some scripts but still have no success .

I've got a handful of IBM X330's at my colo and another couple at the office for testing purposes. Currently, they're running CentOS 3.4 and are very happy doing so. The 3.4 install was perfectly seamless. When I tried to upgrade one of my test machines to 4.0, the keyboard died once I got into the install every single time once I boot to anaconda from the CD. It dies as soon as

Hello all, I'm looking to setup a new CentOS box for a buddy of mine who wants to do hosting on a server via CoLo, Years ago I whipped up a CP of my own on a Debian box he colo'd running a basterdized qmail/tinydns and custom built httpd/mysql/etc (I was young). It worked ok but time to move on and I don't have time to maintain all those packages. I also don't have time to write

I was wondering if there is a queue with which I could have a regular rate limit at some kbits (say 256kbits) for my ethernet stations, but allow burstable sessions with a multiple limit (512 kbits) for a specific time (say 3 minutes). Of course, this is the same with having bursts of some Megabit buckets (measuring bits and not time), but for such big bursts i think it isn''t what i