similar to: How to select a motherboard

I don't seem to be able to find the necessary hardware specs for an Asterisk server. What I have in mind is a dedicated server to serve 50 or so people. All users will use SIP phones and there will be an ISDN gateway for outgoing/incoming calls. Do you have any suggestions about the server specs (CPU, RAM, HD, etc)? Also, has anyone used Epigi Quadro ISDN gateway with Asterisk? If so, what is

Hey guys, In your experience what is the best way to go for a production asterisk box in your offices? With desktop prices so cheap you might think that you should just buy them off the shelf, but is that really a reliable machine? Anything you can tell me that would assist me in deciding the best way to obtain and maintain these boxes would be very helpful. I have even looked into building

I need to replace my Abit BE7 board (cannot run the newer Linux) and keep my near new IDE HD's (250 GB). A D865GLC is new available that uses the Intel 865G chip set, but I have no experience in matching Mobo's with Linux. Todd -- Ariste Software 2200 D Street Ext Petaluma, CA 94952 (707) 773-4523

I'm looking to install a basic asterisk system for my church with: 8 inbound sip channels 8 sip handsets basic voicemail room to grow (maybe doubling each of the above) What would be a recomended system as to needed processor and memory? Thanks, Eric

Hi all, I took my decision to use Asterisk server for handling my VOIP calls...My next step is to choose the best hardware that I should use i order to have the best performance...Here I faced 2 choices for my hardware (CPU)... 1- Using Intel CPU or AMD 2- Use 32 or 64 bits Can you help me please to choose between the above choices and what is the advantage and disadvantage of each of choices

One of my servers is not compatible with Centos 4, so I want to replace the motherboard with a compatible one. I came across this site and would appreciate any comments on whether I can rely on selecting a board that is listed as compatible with Unix? http://www.dealtime.com/xPP-motherboards--asustek~V-rows For instance, the ASUS P5P800 Motherboard? Thank you.... Todd -- Ariste Software

Currently I have VNC running on my Windows desktop with Samba providing access to my Linux server. Since Linux is more reliable than Windows, I would like to be able to access my Linux (Centos 5.5) via my Windows notebook - hopefully via VNC or some similar application and then access the Windows desktop (if it is not locked up :-) ) with Samba. What is the best VNC like application to

I started a new thread since the original one is getting rather long. I have retrieved the files I deleted in /boot and /boot/grub, however I need to make links for /boot/System.map (System.map -> System.map-2.6.9-89.35.1) /boot/vmlinuz (vmlinuz -> vmlinuz-2.6.9-89.35.1) /boot/grub/menu.lst (menu.lst -> ./grub.conf) If it was not so important to get it correct, I would appreciate

I have connected a HD that was a prior system drive (Centos 4.8) and I am not sure of the command line procedures to find out if it is recognized (I believe it is since it present in the GUI), delete all data on it and finally add it to the LVM. I would like to use it as a backup data drive. Todd -- Ariste Software Petaluma, CA 94952 http://www.aristesoftware.com

I am running Centos 5.8; at least uname -rmi gives me centos-release-5-8.el5.centos A CMS package is telling me that I need PHP 5.2x, however yum update says that I am fully up to date. Is there a "safe" way to upgrade PHP to 5.2x? Todd -- Ariste Software Bend, OR 97702 http://www.aristesoftware.com

For a long period of time, my Apache root directory has been /home/httpd. For security reasons, this is not so good as SELinux has informed me. Now all of the files have been copied to /var/www/etc with owner and group "root". The privileges are 754 (rwxr-xr--), however apache does not have access to them. Should the owner be apache? Group? Todd -- Ariste Software Petaluma,

I know this is a Linux 101 question, however I am unable to locate the answer in my O'Reilly Linux book: how to set the default for permissions when creating a new user. The default for the GUI in my newly installed Centos 5.5 is 700. I usually use 774. And when root creates a new directory, is there a way to have a default there too? Lastly, if root or someone with root privileges

I have some photographs on my Centos 4 server that I want to copy to a USB drive. However, I want to be able to access the files from Windows or Mac OS's. Where should I look for instructions on how to mount and format the USB drive and is FAT32 the only option? Many thanks -- Ariste Software Petaluma, CA 94952 http://www.aristesoftware.com

My www directory is owned by "apache" and the group is "todd" and the permissions are 775. My Windows computers use Samba and they log into Linux with "todd". Under the www directory there are various directories which may have a group belonging to a user e.g. "viewpoint". Using this example, there is a directory under www (acutally called httpd),

My Admin books are out of date, so I need a new one that contains info about the Linux as in Centos 5.5. I am a "Sunday user"; not one earning a living as an Admin. Recommendations welcomed.... Todd P.S. Current book is "Linux System Administration, Second Edition", by Vicki Stanfield and Roderick W. Smith (Sybex) -- Ariste Software Petaluma, CA 94952

I have a USB drive that has been formatted as NTFS. Can I reformat it? I have identified these properties about it /dev/sda1 /media/Extrnl_Bkup Not sure what to do next since the GUI will not mount a NTFS disk (expected). Todd -- Ariste Software 2200 D Street Ext Petaluma, CA 94952 (707) 773-4523

Wonder how much of this is true and if Linux could be the OS? http://www.latimes.com/business/la-fi-predict1jan01,0,3503327.story -- Ariste Software 2200 D Street Ext Petaluma, CA 94952 (707) 773-4523

In an effort to prevent getting many minutes into an installation only to have a CD read fail (I did verify the CD's first), I did a minimal install. Can I use the minimal install to add the necessay packages for a HTTP server and graphical interface? Todd -- Ariste Software 200 D Street Ext Petaluma, CA 94952 (707) 773-4523

Grasping a full understanding of setting default Users, Groups and Masks has alluded me over the years, but now I find myself in a situation where manually "setting" the file/directory attributes is becoming a pain. I understand the fundamentals of the file attributes, though from time to time I have to review the "sticky bit"; what I do not understand is where/how the

I am trying to implement PHP upload functionality for an application. When I attempt an upload in my test environment, I get the following error: An error has occurred: receiving directory insufficient permission... The upload form is reloading The destination file being moved by move_uploaded_file is /home/httpd//test/upload/uploads/1278898550-_DSC1159.jpg The initial file name is suppose