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  • Can IOS be upgraded on a Cisco Catalyst 6509 switch without downtime?

    - by Massimo
    There's this Cisco Catalyst 6509 switch with 2 (two) supervisor modules; one of them is active, the other is (almost always) in standby. We need to upgrade IOS; current version is 12.2.something (I can check exactly which one, if this does matter). Can this be done without service interruption? Something like "upgrade the standby supervisor, activate it, upgrade the other one"?

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  • CentoOS SSH Access

    - by Rodrigo
    I'm executed this commands with root user i'm on a CentOS 6.3 server: #useradd newuser #passwd newuser #visudo then I added this line at end of file: AllowUsers newuser #service sshd restart #exit Now, I can't access server with deployer or root user! Both accounts return: **Permission denied, please try again.** Any suggestions? EDIT: Why add AllowUsers newuser dont allows newuser to login by ssh?

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  • Open Source App Stor

    - by Kortex786
    Hy Everyone, I want to manage a kind of private App Store. All users of my company can download apps or software from the Intranet. Here is a sample of what I want for a private use : http://www.01net.com/telecharger/ Does anyone know a open source service that can do that ? Thx.

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  • Inexpensive CDN with Origin/Pull services?

    - by ChanceH
    Does anyone know of an inexpensive CDN which offers origin/pull services? I've looked into Cachefly, they look great but don't provide this service for less than $1k unfornuately. If you know of an inexpensive CDN which provides these services and are reliable, that would be great.

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  • Replace IIS 403 with 404 for Directory Listing

    - by dahlbyk
    Is it possible to have IIS (6 or 7.5) return a 404 Not Found (instead of 403 Forbidden) when a disallowed directory listing is requested? A security scanning service I use thinks the 403 is revealing something "potentially sensitive", when in fact it's just not a valid URL. My workaround is to drop a default.aspx into each directory that returns an empty 404 page, but there has to be a better way...

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  • mail directory of exim and courier and ftp accounts?

    - by shadow_of__soul
    i'm making a server migration from a cpanel centos 5 box to a plain centos box. i already migrated, files, ssl, user system permissions and installed the basic service: as proftpd, apache, dovecot, exim, dns etc.. now what i can't find is where are the email accounts and the ftp account (that ones of [email protected]) in terms of email i want to migrate the accounts AND the emails stored in the server at the moment. Regards.

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  • Can anyone recommend a good BSS/OSS platform for a voip provider?

    - by john unkas
    We are a voip startup and want to launch a voip service, while we have the call control platform (broadworks) we are wondering what BSS/OSS platform to use. Our options are to buy a turnkey solution (if it exists) or else to glue together opensource and commerical offerings to create a complete solution. BSS components we're looking for are identity management, billing, rating, product catalogue, subscription management, reporting, etc..

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  • what does "openssl FIPS mode(0) unavailable" mean?

    - by fisherman
    I compiled and installed strongswan ipsec vpn successfully, as demonstrated by the fact that the service starts successfully: as3:~# ipsec restart Stopping strongSwan IPsec... Starting strongSwan 5.0.4 IPsec [starter]... as3:~# When I run command ipsec pki --gen --outform pem > caKey.pem I see the error: as3:~# ipsec pki --gen --outform pem > caKey.pem openssl FIPS mode(0) unavailable as3:~# What does "openssl FIPS mode(0) unavailable" mean? How to fix it?

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  • Microsoft Word Plugin for Web Mail

    - by PinkFlaminigo
    I am 100% positive that I recently saw on the Internet a new plugin for MS Word which allowed the user to choose a Web Mail service such as Gmail or Ymail instead of Outlook or Live. Am I totally losing my sanity, and "it's just my 'magination runnin' away with me"? Thanks!

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  • BASH - Run command for each line in output of previous command

    - by user1582375
    All, I am want to request all network services using: networksetup -listallnetworkservices I then want to run the below command for each line in produced from the above command: networksetup -setautoproxyurl "A LINE FROM ABOVE" http://etc... Adiitonally, I only want to issue the setautoproxyurl command for service with "Ethernet" or "Wi-Fi" in the name networksetup -listallnetworkservices | while read line; do networksetup -setautoproxy $line http://etc...

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  • Google chrome disable url suggestions from history

    - by Tural Aliyev
    I was searching for a solution which will help me to disable URL auto suggestion (from history) while I type url on adressbar. But I haven't found anything about this solution. I tryied to uncheck Use a prediction service to help complete searches and URLs typed in the address barin privacy settings, but it doesn't help. Is there any way to disable history or disable url suggestions from history?

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  • My home box as my own host?

    - by Majid
    Hi all, I have a 512 kb/s DSL service at home. I do not have a static IP but I can get one if I pay some extra to my ISP. Now, if I get the static IP, can I make my home box act as my internet host? What else do I need? Thanks P.S. I know that if at all possible, the site I make available this way might be slow, that is alright, my question is if it is possible at all.

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  • Installing php on Centos 6 offline

    - by adstan
    I have just installed CENTOS 6 on an internal network with no Internet Access. Not very familiar with LINUX/CENTOS, I managed to get httpd service started and I believe PHP wasn't installed. As the machine is not connected to the Internet, it will not be able to use YUM directly. How do I go about installing PHP and their dependencies, or the only way is to download the source codes and build it on my own?

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  • Mod_security Logging

    - by Hekuran S. Doli
    Im trying to run mod_security as standalone service with nginx as reverse proxy everything works fine except logging. Mod_security logs reverse proxys ip addres instead of clients ip address. I would appreciate if someone can help. The following is an example of logfile where mod_security is logging 127.0.0.1 instead of clients ip address. 2012/08/29 14:18:13 [info] 206862#0: [client 127.0.0.1] ModSecurity: Access denied with code 403 (phase 2). Pattern match ...

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  • Restarting or stopping apache results in waiting forever

    - by steko
    I have two simple WSGI apps running on top of mod_wsgi and apache2 on a test development server. There is no mod_python on this machine. The WSGI configuration is as follows WSGIDaemonProcess tops stack-size=524288 maximum-requests=5 WSGIScriptAlias /tops /home/ubuntu/tops-cloud/tops.wsgi <Directory /home/ubuntu/tops-cloud> WSGIProcessGroup tops WSGIApplicationGroup %{GLOBAL} Order deny,allow Allow from all </Directory> WSGIDaemonProcess flaskal maximum-requests=5 WSGIScriptAlias /c14 /home/ubuntu/c14/flaskal/flaskal.wsgi <Directory /home/ubuntu/c14/flaskal> WSGIProcessGroup flaskal WSGIApplicationGroup %{GLOBAL} Order deny,allow Allow from all </Directory> If I make changes to the app, I need to restart the web server, so I would expect that a simple sudo service apache2 restart does what I need. Same goes for any changes to the config (e.g. number of maximum requests, etc). Instead, it never ends "waiting", like this: $ sudo service apache2 restart * Restarting web server apache2 ... waiting .................................................. until I just do CTRL-C. At that point, the only way to resume a working server is to kill the process and restart it, not very convenient. The same happens with the stop command. The error logs at the "debug" level show the following lines after a failed restart [Wed Nov 14 21:55:19 2012] [notice] caught SIGTERM, shutting down [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=9047): Shutdown requested 'tops'. [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=9047): Stopping process 'tops'. [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=9047): Destroying interpreters. [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=9047): Cleanup interpreter ''. [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=9047): Terminating Python. [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=8920): Shutdown requested 'flaskal'. [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=8920): Stopping process 'flaskal'. [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=8920): Destroying interpreters. [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=8920): Cleanup interpreter ''. [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=8920): Terminating Python. [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=8920): Python has shutdown. [Wed Nov 14 21:55:19 2012] [info] mod_wsgi (pid=9047): Python has shutdown. If I then try to restart again (with the process still running), I get the following error: * Restarting web server apache2 (98)Address already in use: make_sock: could not bind to address 0.0.0.0:80 no listening sockets available, shutting down Unable to open logs Action 'start' failed. The Apache error log may have more information. Unfortunately the Apache error log doesn't have anything. When apache2 is running properly, both apps work without any problem.

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  • Exchange 2007 Receive E-Mail for other Domains

    - by Loop
    My organisation has Exchange 2007 e-mail server, and now, we want to host e-mail service for other organisation (neworg.com) I added new Authoritative Active Domain neworg.com, but when adding a new mailbox, there is no option to chose new SMTP domain name neworg.com, and I can't add new user with SMTP domain [email protected]. Probably I misunderstood something while reading posts on Internet, but can someone help please?

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  • Cisco - Zone Policy Actions (pass, inspect, drop, log) - What is the difference?

    - by Jonathan Rioux
    Have these commands for instance: policy-map type inspect IN-OUT_PlcyMAP class type inspect IN-OUT_ClassMAP inspect <------ policy-map type inspect IN-OUT_PlcyMap class type inspect IN-OUT_ClassMAP pass <------ zone security INSIDE zone security OUTSIDE zone-pair security IN->OUT source INSIDE destination OUTSIDE service-policy type inspect IN-OUT_PlcyMAP What is the difference between "inspect", "pass", "drop", "log", and "reset ? I could not found any information on this on Google.

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  • Google Apps or similar that supports shared inboxes?

    - by CarlG
    I'd really love for my small business to migrate to Google Apps, mostly for the email. However, the big roadblock for me is the lack of any sort of shared inbox support (sales@... support@...) that would let multiple salespeople or support reps handle the incoming messages to the shared inbox in a consistent, graceful manner. Any recommendations for a similar service, or any add-on services to Google Apps that allows this?

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  • Hardware for multipurpose home server

    - by Michael Dmitry Azarkevich
    Hi guys, I'm looking to set up a multipurpose home server and hoped you could help me with the hardware selection. First of all, the services it will provide: Hosting a MySQL database (for training and testing purposes) FTP server Personal Mail Server Home media server So with this in mind I've done some research, and found some viable solutions: A standard PC with the appropriate software (Either second hand or new) A non-solid state mini-ITX system A solid state, fanless mini-ITX system I've also noted the pros and cons of each system: A standard second hand PC with old hardware would be the cheapest option. It could also have lacking processing power, not enough RAM and generally faulty hardware. Also, huge power consumption heat generation and noise levels. A standard new PC would have top-notch hardware and will stay that way for quite some time, so it's a good investment. But again, the main problem is power consumption, heat generation and noise levels. A non-solid state mini-ITX system would have the advantages of lower power consumption, lower cost (as far as I can see) and long lasting hardware. But it will generate noise and heat which will be even worse because of the size. A solid state, fanless mini-ITX system would have all the advantages of a non-solid state mini-ITX but with minimal noise and heat. The main disadvantage is the read\write problems of flash memory. All in all I'm leaning towards a non-solid state mini-ITX because of the read\write issues of flash memory. So, after this overview of what I do know, my questions are: Are all these services even providable from a single server? To my best understanding they are, but then again, I might be wrong. Is any of these solutions viable? If yes, which one is the best for my purposes? If not, what would you suggest? Also, on a more software oriented note: OS wise, I'm planning to run Linux. I'm currently thinking of four options I've been recommended: CentOS, Gentoo, DSL (Damn Small Linux) and LFS (Linux From Scratch). Any thoughts on this? Any other distro you would recomend? Regarding FTP services, I've herd good things about FileZila. Anyone has any experience with that? Do you recommend it? Do you recommend something else? Regarding the Mail service, I know nothing about this except that it exists. Any software you recommend for this task? Home media, same as mail service. Any recommended software? Thank you very much.

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