I am very new in server management thing. I want to make email accounts like [email protected].
I know something to do with Sendmail thing , but dunno what ?
I am on Ubuntu 10 server.
There is a computer that is not mine that is accessible on my network. I can even access its filesystem via AFP. What I want to know is how the computer could get on my network. My network is secured like this:
Does that mean that they've used password cracking tools? The pass is not easy to guess but not hard to figure out via brute-force hacking, I guess.
If I am being hacked, should I switch to WPA?
So, what hosts do you recommend? The problem is, I can't manage the server. I know there's options out there like slicehost and vps.net, but management doesn't come with those. All I need is a simple lamp stack that can easily scale. Stuff like cloud sites (rackspace) is too expensive (starts at $150/month). I only need something small for now.
Suggestions?
Hi!
I have this annoying problem that Windows 7 won't reconnect to my network drives on startup. The shares are on an Ubuntu machine.
I've tried every possible solution I've found:
Enable password on logon to give the network interface time to boot up
Check Connect using different credentials
Tried both options in this screen
Sorry for the long post. Can You please help me to solve this?
I was testing my app that I've been working on for past 2 months. Basically it requests for JSON, that contains info about items. One field of JSON file is image_url. When I want to display this image, I need to download it from another server, that needs additional credentials.
So it goes like this- In my cellForRowAtIndexPath I'm doing
NSDictionary *aucdict = [jsonAukResults objectAtIndex:indexPath.row];
NSURL *imageURL = [NSURL URLWithString:[aucdict objectForKey:@"img_url"]];
NSString *authPString = [[[NSString stringWithFormat:@"login:password"]dataUsingEncoding:NSUTF8StringEncoding] base64EncodedString];
NSString *verifPString = [NSString stringWithFormat:@"Image %@",authPString];
NSMutableURLRequest *Prequest = [[NSMutableURLRequest alloc] initWithURL:imageURL];
[Prequest setValue:verifPString forHTTPHeaderField:@"Authorization"];
NSError *error = nil;
NSURLResponse *resp = nil;
NSData *picresult = [NSURLConnection sendSynchronousRequest:Prequest returningResponse:&resp error:&error];
UIImage *imageLoad = [[UIImage alloc] initWithData:picresult];
Now, I just obscured credentials (they are not login:password :)).
My problem is, that right now, I get 3 items. All 3 have image on same server. I can get two of them with this code no problem. However third one is problematic, I always get (NULL) imageLoad. On my simulator, everything works fine, I get all 3 pictures. On real device I get error.
I tried to NSURLConnection with error and response so I could debug better. This is what I got in my error.
Printing description of error:
Error Domain=NSURLErrorDomain Code=-1202 "The certificate for this server is invalid. You might be connecting to a server that is pretending to be “server name” which could put your confidential information at risk." UserInfo=0x1e5a3080 {NSErrorFailingURLStringKey=pictureLink.jpg, NSLocalizedRecoverySuggestion=Would you like to connect to the server anyway?, NSErrorFailingURLKey=pictureLink.jpg, NSLocalizedDescription=The certificate for this server is invalid. You might be connecting to a server that is pretending to be “server name” which could put your confidential information at risk., NSUnderlyingError=0x1e5a30e0 "The certificate for this server is invalid. You might be connecting to a server that is pretending to be “server name” which could put your confidential information at risk.", NSURLErrorFailingURLPeerTrustErrorKey=}
I dont use SSL so Im really confused as what could cause this error.
Btw, everything worked fine until now (this is my initial screen, so it's been done for good month and a half). Now I started to do graphics and this problem popped up :(
Hi.
I'm running Windows XP SP3 on a NEC Versa L1100 laptop.
If I wake my laptop up from Stand By, no attached USB devices will function.
Device Manager shows all USB entries to be working properly. There is an option to "Allow the computer to turn off this device to save power" in the Power Management properties of USB entries.
Is this causing the issue or something else?
I have the latest drivers for my motherboard installed.
I went to Disk Management and right-click C drive to shrink.
It started the process and after long time passed, 'Access denied' error came out.
I tried a couple of times, but all are the same result.
Could anyone help me how to partition C drive on Vista please?
Thanks in advance.
OS: windows server 2003
When open explore and enter \192.168.1.xxx\c$ and prompt to ask login id and password, where does this login info save to? And even if I choose not to save, seems the session will still remain until reboot? Can the community please suggestion some keyword to this and explain how it works a bit? Thanks.
Today and few days ago i have tried to connect by skype and i couldn't any .So i thought that i can remember wrong password and changed but result was same .It try to connect always and can't connect.Other person who was waiting me on skype has said on email that skype hardly connect on me too.It looks skype dead.it may just problem on me . please can u tell me it works on you ?
MY Remote desktop was working when i had no security or authentication enabled un ubuntu.
I go to preferences then remote desktop and then uncheck all checkboxes in security tab.
I tried enabling password and now i can connect to server.
I don't have access to server.
is there any way to clear the security setting via terminal
My laptop (Acer travelmate 4152NlCi)doesn't respond to the keyboard and mouse anymore while booting in Windows Xp Pro Sp3. i can't type the password and login. I have Opensuse 11.0 on it as well and it works. So I can boot into Linux and not Windows, not even in safe mode. What would be the troubleshooting steps?
I have been searching for a way, script, rain dance, to automate the deployment of several BESR 8.5 created images (v2i file extension). Does anyone have any experience on how to pull this off?
I have tried Ghost Solution Suite 2.5, but it doesn't seem to work with images that are password protected.
Any help, tool, 3rd party program, etc, would be greatly appreciated.
Thanks
Hi!
I accidentally deleted a volume in windows disk management. Is there an easy way to undo that action? Or do I have to use a file recovery tool?
Thanks a lot!
Is it possible to have more than one password simultaneously attached to a login account in Linux?
I'd like to be able to add a temporarily-authorized user to an account on my web server, but don't want to have to change the login afterwards.
Is this possible?
I will be taking an independent study class on SQL server management. I will have to configure SQL Server 2008 on a Windows Server 2008 system. I was wondering if anyone could suggest decent text for configuration/administration of SQL Server 2008. The Murach text doesn't look like it will take me far.
I know this is a real newbie question but what does it mean when someone says they "flushed the firewall". I got locked out of my server a few times due to the enhanced security configuration I had done and when I contacted my server management company, they said both times that they flushed the firewall and I was allowed back in.
I hope "flushing the firewall" doesn't mean they reduced the security settings at all.
I am on a network that uses LDAP proxy for authentication based on a username and password.
Whenever I start Google Chrome, it pops up with a proxy authentication dialogue, but the dialogue disappears automatically after variable amount of time (sometimes it stays for 5 seconds some times less than 1 second). I have found the same issue with Chromium also.
Is there any configuration I can set to control this timeout, or say, auto-authenticate with my authentication details from the shell or DE (Gnome3 on Arch)?
Is there a native way to get a simple HTML / XML & XSD output for Apache VHost and Directives?
On console I write:
apachectl -S
If there is no native one, is there an (open) Script / Tool (php, perl, etc.) managing this.
I'm NOT looking for server management but just for a "server config overview" which might be (iframe) included in a wiki page for references on different development machines.
I have been searching for a way, script, rain dance, to automate the restore of several BESR 8.5 created images (v2i file extension). Does anyone have any experience on how to pull this off?
I have tried Ghost Solution Suite 2.5, but it doesn't seem to work with images that are password protected.
Any help, tool, 3rd party program, etc, would be greatly appreciated.
Thanks
I'm testing out a Content management system on my computer and have emailed their support for a problem regarding login.. They've replied back and asked if my CMS is behind a portal or proxy. I feel kind of stupid for not knowing this, but how do I find out? Everything is local (eg, hosted on my computer, etc).
Thanks in advance!
I looking for drivers for network wireless PCI card WNC-0301 of Level One for Windows XP 64 bit. The one I found on company's site is zipped with password. In short, do somebody know where to find this driver?
i following the tutorial of the
http://www.howtoforge.com/mirror-your-web-site-with-rsync-on-fedora-10
i have completely step by step following the instructions and setup the key, script
my problem is when i use server1 to type the command , it still prompt me for password.
then i look the /var/log/secure, i 've found the message
Authentication tried for root with correct key but not from a permitted host (host=123132132312.static.ctinets.com, ip=20x.80.236.xxx).
can anyone help?
I have custom domain with gmail, and successfully configured gmail account to receive mail in blackberry. However, after deleting the account, I am not able to configure again, and it keep on repeating same problem: invalid email account.
I have changed the password, and also did unlocking of captsha many times, but it just dont connect with blackberry account.
Can I get some advise?
I use
exp username/password@servername owner={ownername} file=backuppath;
The parameters given are correct but still not able to connect
Below is the error trace:
EXP-00056: ORACLE error 12545 encountered
ORA-12545: Connect failed because target host or object does not exist
EXP-00000: Export terminated unsuccessfully
What can be the possible reasons?
My Lenovo Thinkpad X201 automatically changes display brightness from time to time. The specs do not mention an ambient light sensor. Power management settings are on Presentation (timers off). Any ideas on how to turn this behavior off?