I can connect to the Internet. I can not access gmail or yahoo mail. It doesn't matter what browser I use.
If I switch to a wired connection, I can access gmail. Other wireless networks work fine.
MY router is a Belkin N, but it allows me to access other sites. The settings seem pretty vanilla, not different than wireless routers where I can access gmail.
In my Windows environment, I use email client such as Microsoft Outlook to connect to our email server to send email with the following configuration:
Incoming server (POP3): 995 - (requires with SSL)
Outgoing server (SMTP): 465 - (use encrypted connection SSL)
[code]....
And the mail server requires user ID login and password.how do I setup a text command based email client in my Linux (Centos 5.1) to send out email through the existing email server above, which is in another machine? The email client has to be text command based because I need to use command line to send notification email from anothar application installed in my Linux (Centos 5.1) Since the email client will only be used to send email notification, I don't require setting up of an email server in my linux.
I want to create a text based adventure game that interfaces over gmail. I'm in the process of writing a java program that will take text input, and return text output. But before I can do that, I need to find a way to use something like nail, mailx, or if absolutely necessary evolution, to import emails from gmail and pipe them into this java program. I want to do all of this independent of a GUI, so any solutions that use mailx or nail.
View 3 Replies View RelatedI was wondering if there's some web-based email application (like Zimbra) or perhaps gmail can do it I'm not sure that can handle both receiving and sending of mail from multiple email accounts.I have about 4 different email accounts with various different domains and would like to have one platform which has an inbox for each account and from which I can send mail from any of the accounts
View 1 Replies View Relatedwrote a network emulator program in c programming. It can run for ubuntu terminal with good performance.But i have to make it for web-based user configuration. So i had setup apache web server and write this program in cgi script and try to execute this program from web page.This program must be run in root privilege($sudo -s) and add the iptables rules such as (#iptables -A OUTPUT -j QUEUE). So my question is how to add iptables rules in my cgi scripts? How to set the superuser(root privilege) permission to access my program through web server?
View 2 Replies View RelatedI really don't know what I'm doing. I know how to use the command line (though, I'm not often sure EXACTLY what I'm doing with it), I know basically what sudo is. Beyond that I'm pretty lost if you were to ask me to explain any of linux/ubuntu/unix/etc...However. I'm good at following instructions.I have an ancient Toshiba Satellite 1415 laptop.
1.8GHz Celeron
256MB RAM
nVidia GeForce4 420Go (with nVidia X drivers actually working, woooo!)
Intel integrated 10/100 Ethernet
DVD-ROM/CD+/-RW drive [non-functioning]
integrated 802.11b card [non-functioning]
I've installed Lucid via PXE (see above RE: non-functioning optical disc drive). It was a hassle to do so, but since I've not been able to get this laptop to boot from a usb drive, it seemed the way to go. However, the PXE setup process is not exactly straightforward; therefore I THINK I installed it correctly because most everything else works fine, but I really have no way of knowing.
More preliminaries: As the built-in wireless card in the Laptop has been dead for longer than I care to remember, I'm attempting to use a PCMCIA D-Link DWL-650+ (not a 650 or a 650G or a 650G+) which says that it's supposed to work "out of the box" with the ACX100 driver.
lspci returns the line:
Code:
05:00.0 Network controller: Texas Instruments ACX 100 22Mbps Wireless Interface ifconfig returns info on "eth0" and "lo", the ethernet, and loopback interfaces respectively.It makes no mention of a wlan0 interface.iwconfig reports (correctly) that eth0 and lo have no wireless extentions.[code]..;;
I'm running Ubuntu 10.04.1 LTS. Kernel/architecture is 2.6.32-25-generic i686.This laptop ancient and cheap,so it's definitely 32bit.I've tried following various tutorials for getting an ACX100 based-card to work, but keep running into errors that the tutorial doesn't cover.The main problem seems to be that almost all the info out there is out-dated by about 2 years.The ACX100 project's Wiki at TheSourceForge states, "Ubuntu 9.10 deprecated linux-restricted-modules in favor of DKMS.
Using Ubuntu 10.10 I have a VPN account with VPNtunnel.se. I configured everything as described on their site. It uses OpenVPN It connects no problem. However; after it connects instead of having a nice secure connection I have no connection at all! I can't access any site, email, bittorrent all come to a screeching hault. The service works fine in Windows. I'm useless with linux networking.
View 7 Replies View RelatedI have a simple system at home where a DSL router is used as a basic dhcp server with one port forward for ssh to a server. I need to allow my daughters, ages 14,12 and 10, to access the net and also email but I want to have complete control and logging. What I'm looking to do is set up the Ubuntu file server I already have on the network to act as a gateway and also add content management and logging as step one.
I also want to add an email server so that all the email comes into the Ubuntu server and then is allowed to be accessed by outlook on their machines after spam/content scanning for valid emails as step two. My question is what, if any, additional software do I need and what options do I have. I've played with dhcp servers at work but never got much beyond ip assignment and network booting so I'm unfamiliar with what is needed for content management and such. As to the email server I've never even played with this at all so I'm completely in the dark as to what I should be looking at to start with. I'm looking for directions, RTFM is fine but right now I'm not sure even WHAT manual/manuals I should be reading.
How to connect my newly installed ubuntu on my desktop at work to the company's server that is windows based. I have my user name and password given to me by my it office but they could not help me set up linux.
View 8 Replies View RelatedI'm attempting to send email with a PHP application I got from a textbook. Do I need to start an email server in order to get the application to work?Using SuSE 11.2
View 5 Replies View RelatedHow can one create their own web-based email server, under these constraints:
- Emails are stored in a MySQL database
- Emails are accessed through PHP scripts
- Emails are received from pop servers and sent through smtp servers every 10 minutes acting as if it was an email client to yahoo or hotmail or other pop/smtp servers
I am trying to create an intranet that will serve about 100 clients. If it is possible, I would like it to be set that anyone on the intranet would be able to type helpdeskin their browser bar and be taken to the intranet site. I have Webmin and there are just too many options to figure out how to do this. They may as well have written it in Chinese. File server? Email? Impossible.
I can get to the intranet locally by typing in the local IP, but no one wants to remember numbers.
Then, I need to get that intranet accessible via the internet. A domain name has already been purchased and our cable company has assigned us 5 static IPs. The issue here is getting the IP to link up with the server. The intranet has to be configured in such a way that it can be administered remotely. Again, with Webmin, I am clueless. I was going to try to use ISPConfig, but seeing as how you have to pay for the install directions
ok so i ran into a problem, im using web min to access my server, and im setting up postfix and, dovecot first problem is i want to be able to access my email account from a web page, with log in, so my question is how can i do that?
View 1 Replies View RelatedI'm looking for a way to redirect e-mail with postfix based on sender AND recipient. What I want: Let's say I have 3 users:
[code]....
and an external address, let`s call it [URL] sends e-mails every day to andy, mark and john Now, MARK and JOHN, need the e-mail sent by [URL], but TOM doesn't need it. Is there a way to redirect ONLY the e-mail sent to TOM from [URL], to some other address, let`s say [URL] without affecting the e-mail received by MARK and JOHN? Unfortunately using SENDER ACCESS redirects ALL e-mail from [URL]
We have MS Exchange email server with postfix/amavis on FreeBSD as proxy for anti-spam and anti-virus. We use our own developed CRM and trying to implement such functionality that when CRM manager send email to CRM client or vice versa through email client like Outlook (no plugins for CRM) this message would be shown in CRM. There is already a solution to parse emails from specific emailbox and show it in CRM.
What I need is to create postfix email filter to check if sender email is in file CRM_managers_emails and recipient email is in file CRM_clients_emails then forward that email to [URL] Filter should check both incoming and outgoing messages. I will auto generate CRM_managers_emails and CRM_clients_email files containing all such emails taken from CRM database. I know i should use something like Postfix After-Queue Content Filter but most of examples are for blocking emails.
I recently installed Ubuntu 10.04 and it appears to be working fine except for one problem: the internet access does not work at all. It is supposed to connect through a wired LAN and can talk to the router but when it comes to opening a webpage or pinging a server it doesn't work. Firefox says that it can't connect and the ping does nothing.
The computer can connect fine when booting Windows XP, but on Ubuntu it can't. Here are some details about the two OSes:
XP: Connects to network and internet
Ubuntu: Connects to network but can't mount the 'Windows Network' folder which is the only thing in the Network directory. Can't connect to internet.
I'm on a Dell Dimension 2400.
I wanna switch to Fedora on my office laptop. I have figured most my app's alternatives. But I just can find a app or a way to configure my exchange based email system "natively".
View 1 Replies View RelatedWe need to only allow access to a web page only to some ips. We want to do this via Apache but it seems like the standard way of denying all and allowing some ips doesn't work because we mount a webapp using tomcat.
The sites-enabled file looks like this:
Code:
NameVirtualHost *:443
<VirtualHost *:443>
ServerName web.address.com:443
ErrorLog /var/log/apache2/app_ssl_error.log
[Code]....
I have been using lynx for sometime specially when on a slow connection. I was wondering if there's a way of accessing flash-based websites (completely flash-based) using lynx?
View 9 Replies View RelatedI know this is probably something small that I'm missing, but I haven't got a clue to be honest with you. I've setup a proper LAMP and everything on the server is working properly. I'm thinking maybe it's a file permission..? Well let me get to the problem. Everything is installed and it's time for me to complete the web-based install. I've tried going to just phpBB3/,phpBB3/index.php, phpBB3/install...etc! When I insert any of those in the address bar with my FQDN obviously, it decides to just download .php files all over my desktop.
View 2 Replies View RelatedThe process is a good start for seeing what's using file io and how much... however, is there a way to take it to the file level?
ie: I've got a lot of load in the /var/lib/pgsql area. I want to see which files are the consent io, so I can put just that directory/file(s) on a faster disk.
Evolution asks me for the default keyring everytime I try to access evolution or send a new email now it will not let me type anything into the password field!
View 2 Replies View RelatedTo get my Thunderbird email to work and to do FTP to my website I have to use TERMINAL and enter the following code in Root;
iptables -F
At one point weeks ago I got Gufw and I don't remember if that had any effect.
I have configured squid proxy on centos 5.5 and some of my squid.conf file has following lines
Code:
http_access allow ncsa_users office
There are 3 users called "user034, user035 and user050" in the /etc/squid/squid_passwd file need to restricted access to internet except sites www.abc.com form anywhere in the lan. Once they logged in any ip, rule should apply.(that means no ip related acl, only user name related) How can I configure this in squid.
I originally posted this in I kind of feel like no one is going to answer... is it because I mentioned Fedora? Since I'm trying out Fedora 12...maybe someone here can help me figure out why I have the problem in Ubuntu, but not Fedora?Here's the situation:I've been having very strange problems on Firefox in Ubuntu 9.10 for a few weeks now.haven't been able to, except for a few minutes....once..... and it never came back. This was when these problems had already been happening and after several tries to reach Fedora's site.
Other problems are just as strange but not so bad or consistent: Pages sometimes seem to randomly not be found or they are found on the wrong server or something. After several minutes, though, they usually go away after refreshing the page.One of the strange examples from the "not found" or error pages I got was when I tried reading Wikipedia.org and it told me it "could not be found on this server," but....the server and URL it listed were from Google.com! The address bar showed that it was trying to find the page on Google! No, I didn't copy and paste or type the address, I was in an already-working Wikipedia page that stopped working and thought it was on Google's servers! Isn't that weird? (I might have screenshots somewhere...)
Anyway, any ideas? I have tried creating new, empty profiles on Firefox, but they still cannot access Fedora's sites. LiveCDs work fine, though. Also, I copied and used a profile from my Laptop to here and it also cannot access it.I even tried System > Administration > Network tools and tried Fedora's site in the Ping tab and it usually works just fine (sometimes it gets nothing, though).Also, I'm not using wireless or dial-up.By the way, I've only been using Linux a couple of months now, so sorry if I don't know stuff
I have installed reFIT-based triple boot. Here is the partition scheme:1. GPT Protective Partition (GPT and MFT). Mac OS X (GPT and MFT)3. Windows 7 64-bit C: (GPT and MFT)4. Windows 7 64-bit D: (GPT and MFT)5. Ubuntu 10.04 / (only GPT)6. Ubuntu 10.04 swap (only GPT)Windows only supports MFT and thus sees last two partitions (5 and 6) as unallocated space. Can I somehow make it see these partitions to be able to access files from Ubuntu?P.S. I know this is rather Windows problem, but I don't know any good forums where I can ask that, because mostly on these forums the answer is "Why would you need anything but Windows?".
View 8 Replies View RelatedI am at a loss. I can not access my work remote desktop via the terminal server client on my wired box running Ubuntu 10.10. My wireless laptop is able to connect right away once I established the VPN connection. The VPN connection is established on both boxes with no problems.
When I tried the Terminal Server Client on my wired boxed, it says it can not establish a connection. Yet my wireless box gets connected immediately!
I check the /etc/dhcp3/dhclient.conf and the /etc/resolv.conf to see if there were any differences, but they are essentially the same. When I have the vpnc connection, they both recognize it and I am able to ping the IP address shown when I do a "ifconfig" on the terminal.
What can be the problem? Anything I need to configure on a wired computer versus a wireless one? What else can I check?
Using CentOS 5.5, FreeRADIUS 2.1.7.
Objective is simply to be able to allow wireless clients access to my network based on their MAC address (I have about 10 WAPs around the country which I need to be able to manage user access centrally). Not interested in LDAP or dishing out keys/certificates etc.
I have been trying to follow the guide here. Sounds like it's exactly what I need but I'm not sure about a few things.
1) For each of the conf files am I supposed to be replacing everything currently existing in the respective file with what is suggested?
2) "raddb/modules/file" does not exist, so I assume I should use "raddb/modules/files"?
3) If I uncomment the line:
Code:
#rewrite_calling_station_id
under the "raddb/sites-available/default authorize{}" section, the radiusd startup gives me the following error:
/etc/raddb/sites-enabled/default[69]: Failed to find module "rewrite_calling_station_id".
If anyone familiar with FreeRADIUS 2 could answer these queries I might be on the right path
I installed Postfix, Amavis-new + Spamassassin + Clamav, Dovecot, and SquirrelMail today, using the Ubuntu guides for each. I have 10.04 LTS Server. My PHP scripts can send email, but when I tried to log into Squirrelmail, I couldn't. Here is what my error log produced (the server name and user name have been changed) :
Code:
myserver dovecot: imap-login: Login: user=<username>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, secured
myserver dovecot: IMAP(username): opendir(/home/username/Maildir) failed: Permission
[code].....
I am trying to configure my Linux router to restrict Internet access for one computer on my LAN. It needs to be restrictive based on the time of day and the days of the week. I am using the MAC address of the computer to single out the one computer that needs to be blocked. However, this is my first attempt at making any rules with iptables, and I am not sure if I am doing this right. If some one can take a look at this I would greatly appreciate it. This is what I have done so far.
Here is my thinking. Create a new target. Check the MAC address, if it is NOT the offending computer return to the default chain. If it is the offending computer check that we are between the allowed hours and dates and ACCEPT. If we are not within the time/date range then drop the packet.
Code:
Here I am trying to route all packets regardless of the computer on the LAN into the blocked_access chain for checking.
Code:
Is it a good idea to route all traffic through the blocked_access chain? I do run other servers that are accessible from the Internet, so I am not sure how this setup will affect that. I also use shorewall on the router to setup iptables for me. How would I integrate this with shorewall?
I am using squid to block access when he is using the web browser. However, he is still able to play games(World of Warcraft) and the like.
I am using Debian sid, iptable(1.4.6), shorewall(4.4.6), kernel 2.6.32-trunk-686.