Firewall issues

Similar Questions

• Unable to connect to the Internet. Unable to renew the subscription or access cloud, not a firewall issue...

  I'm on Mountain Lion and am not able to access one of the clouds. I was able to download and install the suite, but since then had no access to the cloud. I tried to disable any security, possibilities of firewall and still unable to connect. Now I "m invited to" renew my subscription and again, I said there is no access to the Internet (Yes, there). "

  What this may be?

  In please see sign in or activation errors. CS6, subscriptions CS5.5, Perpetual CS6 - http://helpx.adobe.com/x-productkb/policy-pricing/activation-network-issues.html that covers common causes which can lead to difficulties you are experiencing currently.

• Firewall issue

  I just noticed that my firewall keeps turning off on restart.  I can change the setting on, lock the settings and restart, to see that the firewall is disabled once again after the start.

  If someone has experienced this problem or tell me how to fix it?

  Thanks in advance.

  Why do you need a firewall? If you access the Internet behind a router and a hardware modem won't need a separate firewall software or anti-malware.

• Cannot connect XBox Media Center PC. Telling me there are problems of connection or firewall issues. Check the windows firewall. I'm a noob to all the rest. Help!

  I checked the windows firewall. Only other thing I'm running is microsoft security essentials. I use At & t UVerse for cable and internet.

  I'm a noob to computer. Help!

  Hello

  · What is the exact error message that you receive with the error code as appropriate?

  You can try the steps listed in the links below and check if it helps: Configure the Windows Media Center Extender Firewall: http://www.microsoft.com/windowsxp/mediacenter/extender/setup/firewall/winfirewall.mspx

  As he tried to connect your console Xbox 360 as a Media Center Extender, you receive the error message: 'Xbox 360 not found': http://support.microsoft.com/kb/911129

• TZ SOHO firmware update and firewall issues

  I just updated my SOHO to 6.2.5.0 - 25n

  Now, I get an error when you try to add a firewall access rule.

  It doesn't matter which service I use, I get an error. I've never seen these errors before and Ive worked with SonicWALLS years. Ive had this problem with an other sonicwall soho that I've upgraded to this version of the firmware. So, it has something to do with it.

  Is there a setting I'm missing with the new firmware?

  error:

  • IPv6 zone: can't get the handle for Zone_Object_table 100
  • In area of IPv6: unable to get the handle to 0 of Zone_Object_table
  • Number of allowed connections (% of the maximum number of connections) in IPv6: Data Out of bounds (min = 1, max = 100).
  • Allow the capture of IPv6 packets: data are formatted incorrectly.
  • Excluded users in IPv6
  • Enable logging in IPv6: data are formatted incorrectly.
  • In IPv6 Policy Management: data are formatted incorrectly.

  Update, I've updated to: SonicOS Enhanced 6.2.5.1 - 26n

  And have no problems. So the early release and earlier versions work better than the recommended version. Beware of this update if you make one.

• Firewall issue 314 and Internet Explorer

  I had problems to use my internet browsers from 2 days.  First, it started with Firefox AND Internet Explorer does not.  It would come just to the top with a page saying "connection timed out" so that my internet and router are both operating correctly.  My roommate's computer connects fine and both of our phones. I have internet hy plugged directly into the computer, but also a WiFi connection that both said were connected. When I went to diagnose the problem through the computer, he told me '314 firewall problem' but didn't tell me how to fix it or provide solutions outside the base "call someone else" which tends to be the solution to all my problems windows.  I did a bit of reading with my phone's internet and someone suggested to use CCleaner.  I have Firefox running again.  However, none of my games on the internet will connect and Internet explorer is still having the same problem.  I tried unplugging everything and restarting all 4 or 5 times.  I tried to open port 80.  None of this does not work so far.

  I have a series under Windows 7 Home Premium HP p6000 office.  Any help would be great (and I am not a geek at ALL, so simplified responses are greatly appreciated!) Thank you.

  I found a solution on a forum who helped me finally!  I will post it here in case anyone else has this problem as well: http://en.kioskea.net/forum/affich-109092-internet-explorer-blocked-by-firewall

  I opened Internet Explorer go to tools > Internet Options > Advanced tab > then clicked on the "Reset" touch everything downstairs and it completely resets the browser to its origin (removal of passwords and personal settings) settings.  Then I rebooted it and it loads the homepage! It's a relief that this pain in the thigh is over.

• RV016 Firewall issue

  Hello

  I unboxed my RV016 yesterday hoping to replace a SmoothWall 3.0 router and achieve stable VPN tunnels to routers RV042 outside on the ground.  I created three VLANS so far and have a VPN tunnel to a remote site configuration, and the basics are working well.

  The Smoothwall had 4 NICs in it and has been configured as follows:

  Red - Dynamic IP w / DynDns host connected to the cable Modem

  Green - my "failure" of the 172.30.250.0/24 (now VLAN1) network

  Purple - my 'game' for children 172.29.250.0/24 (now VLAN2) network

  Orange - my 'work on the infested client computers' DMZ network 172.28.250.0/24 (now VLAN3) type

  On the smoothie I had defined a pinhole (port forwarding) between purple and green to allow desktop connection remote to my main workstation on the Green Network (I changed the default port of 3389 to 2278).

  I don't see a way to set PIN holes with VLAN in the RV016 so I thought that a workaround would be to go out and come back.  In order to achieve this goal, I have configured a firewall as follows rule:

  Action: allow

  Service: RDP [2278]

  Interface source: WAN1

  Source: no

  Destination: 172.30.250.254 ~ 172.30.250.254 (my workstation on VLAN1)

  When I try to connect, it bounces quickly (which generally indicates a denial).  Any ideas why this might not work?

  TIA

  PS: Firmware 3.0.0.19 - tm

  I know what the problem is.  Configure the rdp Protocol in port forwarding, rather than use an access list.  This way it sends the request of rdp directly to the computer behind the firewall.  Set up in the port forwarding tab.

• multivendor firewall issue...

  Hello

  I'm trying to find out if the other firewall products are better than Cisco firewall. I've experienced with Cisco PIX, but not other products such as Nortel firewall or 3com or Juniper Networks.

  On PIX, sound give you useful information such as the arp table, xlate, interface, static table information and routing information, etc.

  So, if anyone has any experience with other firewalls of the seller (networks, juniper, checkpoint firewall) please let me know if it gives similar information as Cisco PIX is.

  Thank you in advance,

  Merry Christmas and good luck for the new year.

  Helpme plssss so you know... I need the answer as soon as possible

  Yes, Netscreen firewall can give you similar information as PIX.

  See following samples CLI:

  NS-> get interface ethernet1 Protocol ospf

  VR: trust-vr RouterId: 212.1.1.1

  ----------------------------------

  Interface: ethernet2/1

  IpAddr: 20.20.20.20/16, OSPF: active, router: enabled

  Type: Region Ethernet: 0.0.0.10 priority: cost 100: 1

  Transit time: 60 s transmission interval: 5 sec interval of greeting: 10s

  Router dead interval: 40 years-Authentication Type: MD-5

  Authentication key: *.

  KeyId MD - 5: 1

  State: Designated router DR: 20.20.20.20 (self) BDR: 0.0.0.0

  Neighbors:

  Nearby Vrouter valid access list numbers (trust-vr)

  ----------------------------------------------------------------------

  NS-> set interface ethernet1 ospf of authentication protocol passes 12345678

  NS-> record

  NS-> set interface ethernet1 area trust

  NS-> set interface ethernet1 ip 180.10.10.1/24

  NS-> set interface ethernet1 route

  NS-> ethernet3 set interface untrust zone

  NS-> set interface ethernet3 ip 201.10.10.1/24

  NS-> vrouter set trust-vr route 0.0.0.0/0 interface ethernet3 door entry 201.10.10.2

  NS-> set address untrust dhcp_server 194.2.9.10/32

  NS-> set ike gateway dhcp server ip 194.2.9.1 primary interface outgoing ethernet3 proposal rsa-g2-3des-sha

  NS-> vpn set to_dhcp gateway dhcp server proposal g2-esp-3des-sha

  NS-> set interface ethernet1 dhcp relay servername 194.2.9.10

  NS-> set interface ethernet1 dhcp relay vpn

  NS-> policy determined trust to untrust any to_dhcp dhcp_server dhcp-relay tunnel vpn

  NS-> resolute policy of untrust to trust any relay dhcp vpn dhcp_server to_dhcp tunnel

  NS-> record

• anti-malware and firewall issues

  I read that it is possible for Symantec EndPoint Protection to perform analysis of disk offline with the vSphere vStorage API.

  Where can I find documentation and instructions on this subject?

  I'm working on a deployment of SEPT 11, the latest version, and it would be nice to have.

  If not, maybe I have to install the client in virtual machines and alternate their analyses etc.

  Of course our new file server / print VM-to-be, I'm going to install the client, I think.

  Where can I find a good tutorial on setting up a 'firewall VM?

  I need to know/learn how to configure the vSwitch, etc. as well.

  I'll need to use a reasonably good "freeware" version because the virtual machines are all already behind a physical firewall, it would simply be an additional protection.

  I saw a comment somewhere that could use pfSense, for example...

  We have vShield Zones, which would be worth learning and help?

  In addition, I should find and review of vSphere hardening once that I find documentation on this subject...

  Thank you, Tom

  Hello

  I read that it is possible for Symantec EndPoint Protection to perform analysis of disk offline with the vSphere vStorage API.

  Symantec already has a product that makes scans disk offline such as trend and McAfee, do not know how Symantec Endpoint that currently integrates.

  Where can I find documentation and instructions on this subject?

  Try the Symantec Web site.

  Where can I find a good tutorial on setting up a 'firewall VM?

  It depends on the firewall that you want to use one, so that we can better direct you. There's vShield Edge, vShield App, Altor VF3, Catbird vSecurity networks, reflex vTrust, vShield Zones, Smoothwall, m0n0wall, IPcop, vyatta, Checkpoint, etc, etc. If you encounter any problems, choose one, you will need to give us your vFW needs...

  I need to know/learn how to configure the vSwitch, etc. as well.

  In general nothing a lot get to the vSwitch, but it depends on which tool you use and mode that is, once more, must know the tool that you want to use.

  I'll need to use a reasonably good "freeware" version because the virtual machines are all already behind a physical firewall, it would simply be an additional protection.

  I saw a comment somewhere that could use pfSense, for example...

  Looking at Smoothwall, IPcop, m0n0wall, pfSense, etc.. Here are several firewalls dashboard style.

  We have vShield Zones, which would be worth learning and help?

  Depends on your needs, in fact. vShield Zones is a firewall from area to area that resembles what you need, then yes it will work.

  In addition, I should find and review of vSphere hardening once that I find documentation on this subject...

  See http://www.virtualizationpractice.com/blog/?page_id=4931 for the list of virtualization security resources.

  Best regards
  Edward L. Haletky VMware communities user moderator, VMware vExpert 2009, 2010

  Now available: url = http://www.astroarch.com/wiki/index.php/VMware_Virtual_Infrastructure_Security'VMware vSphere (TM) and Virtual Infrastructure Security' [/ URL]

  Also available url = http://www.astroarch.com/wiki/index.php/VMWare_ESX_Server_in_the_Enterprise"VMWare ESX Server in the enterprise" [url]

  Blogs: url = http://www.virtualizationpractice.comvirtualization practice [/ URL] | URL = http://www.astroarch.com/blog Blue Gears [url] | URL = http://itknowledgeexchange.techtarget.com/virtualization-pro/ TechTarget [url] | URL = http://www.networkworld.com/community/haletky Global network [url]

  Podcast: url = http://www.astroarch.com/wiki/index.php/Virtualization_Security_Round_Table_Podcastvirtualization security Table round Podcast [url] | Twitter: url = http://www.twitter.com/TexiwillTexiwll [/ URL]

• Creative cloud (large company) firewall issues

  Creative cloud allows working wonderfully here until the last update. Now I can not connect via the desktop application or within programs. The only time I can connect is when I am outside of our network of the company. We asked HE take a look at this, but it is VERY IMPROBABLE that will make adjustments in this great infrastructure for those of us unlucky enough to use creative cloud. That's happened? What has changed the Adobe to cause this adjustment of firewall on our end? The cloud has become practically useless at work now for me.

  Ditto for me.  I am so absolutely no chance to get it change anything in a bank.  And they will not hang on the phone/chat to chat with everyone.

  Avant-nuage I knew maybe 10 people using Adobe products in the company.  Now, I think that there are 2 of us.  We survive only because we have laptops.  Can install the software on the laptop but take home (outside of the corporate network) only to turn it on.

  Within the company, I can download the software, I can access my account and confirm, I have a subscription, but could not get these two pieces to recognize each other.

  In a previous thread a response suggested examining the doco for enterprise deployment.  But we're not talking business.  I'm in a company of 40,000 +.   Not go to those (or none) to get running.  And to be frank, the most logical response when Adobe cannot get a copy of their software to run in my office doesn't mean not the installation of copies much more.

• Vision of R12 on OEL - firewall issues

  Hi all
  
  I installed R12.1.1 Vision on OEL, 5u4. Everything works as expected, except for a small problem.
  If I turn on the firewall on OEL, I can't connect to the home page of eBS, port 8000 is obviously blocked.
  
  Is there a set up doc somewhere on the configuration of the firewall?
  
  Thank you

  Salvation;

  For me, I disable selinux and firewall on the server on my linux installation. If there isn't a case of spesicif, I suggest to disable these two

  Respect of
  HELIOS

• After update 4.0 cannot connect but IE8 can. Not a firewall issue.

  Immediately after the upgrade to 4.0 (from the last version 3.o) I was not able to connect to all addresses. The message is: "Firefox can't establish a connection to the server www.yahoo.com." Despite this, IE8 still works.

  It seems that our messages crossed.

  In any case, I'll glad to hear you're running now.

• In the firewall, under the Advanced tab, have error that says: "the network connection settings have been corrupted. It is the last issue after problems with Windows Security Esstentials

  Essentials security Windows stop working and firewall has been disabled. Security Essentials showed a sirefe virus, I think. I was finally able to remove and reinstall security essentials and turn on the firewall. However, I have now several problems.

  Windows Update does not seem to work. It is said it is download and install the update, but the window keeps popping up saying I need to install the updates, and it's the same updates that have been installed just.

  Cannot run updates on financial software or other programs.

  Cannot run an automatic Microsoft patches to resolve firewall issues.

  Running Windows XP Media Center Edition, 2002, Service Pack 3

  A registry cleaner or any third party Cleanup utility was run on your system?

  You are in the habit of using "Registry cleaners" (e.g., Registry Mechanic;) System Mechanic; RegCure; RegClean Pro. Advanced SystemCare 5; Registry Booster; McAfee QuickClean. AVG PC TuneUp. Norton Registry Cleaner; PCTools optimizer; SpeedUpMyPC; Advanced System Optimizer. TuneUp Utilities; WinMaximizer; WinSweeper; Comodo System Cleaner. CCleaner,)?

  Moreover, these registry cleaner programs are snake oil.

  They don't help and can cause problems, so try to avoid them.

  When you open the firewall applet Windows (firewall.cpl) and click on the Advanced tab, the following error message may appear:

  Network connection settings have been corrupted. To resolve this problem, click default settings. This will remove all your Windows Firewall settings, and this might cause some programs to stop working.

  

  Resolution

  • Click Start, run. Type services.msc and press {ENTER}
  • Double-click Windows Management Instrumentation
  • Set the startup type to Automatic
  • Click Start to start the service.

  Then run these commands to start, run dialog box:

  WinMgmt/regserver
  regsvr32 "% Windir%\system32\netshell.dll".
  regsvr32 "% Windir%\System32\hnetcfg.dll".
  regsvr32 "% Windir%\system32\wbem\wbemprox.dll".
  regsvr32 "% Windir%\system32\wbem\wbemsvc.dll".
  regsvr32 "% Windir%\system32\wbem\wbemcore.dll".
  regsvr32 "% Windir%\system32\wbem\fastprox.dll".

  UTC/GMT is 18:39 Wednesday, June 20, 2012

• 33.1 incompatible Firefox with Symantec Endpoint Firewall

  This morning, I received a message from Firefox indicating that a new version (33.1) Firefox is available - so I took the auto-update feature. Since the update, I found that Firefox can no longer connect to the internet. Suspect a firewall issue, I disabled firewall Symantec Endpoint and found that Firefox suddenly worked again. Since it is a working PC, I have to keep the active firewall (and I like to do anyway). Symantec does not seem to have any ability to add individual programs as exceptions. We have the ability to allow all IP traffic, or just IP application traffic.
  The new Firefox is simply incompatible with Symantec Endpoint? Why the version that I had (33.0.3 if I'm not mistaken) would have worked without problem?
  As another detail, I would add that when I click on the handler Extension/add-on in Firefox, I see that protection against vulnerabilities Symantec 12.3.0.3 - 1 is not compatible with Firefox 33.1; I guess that's part of the problem? (And if so, should I contact Symantec?)

  Hello! Thank you for your response. Unfortunately, Symantec Endpoint does not allow the user to set individual permissions for applications (even at the level of the administrator). However I solved the problem! I realized that the version of Symantec Endpoint installed on my PC has been 12.4111.4516, and that there is a version more recent (12.5) available. My server of the company does not notify me of new versions of software available - but after I installed 12.5, everything works again. For the other user who also has this problem, even if you do not have access to 12.5, you can see if you can reinstall Symantec Endpoint to see if it works for you.

• Trend Micro Security firewall blocks everything - Qosmio X 305

  My qosmio x 305 comes with trend micro security software.
  I hope I can ask this here I come from Europe and the United States.

  Please feel free to direct me if necessary.
  In any case, I had my computer for a month with no problems at all.

  About two days, my firewall from sent me problems.
  Be it on or off, couldn't access my account steam video game.
  It wouldn't let me connect to their server, even if I had the internet connection.
  Now I can not even go to www.yahoo.com, which in my experience is a firewall issue.

  How can I go about fixing this? Thank you

  Hello

  Of course, you can post it here in our little European forum Toshiba that even if you're the United States.

  But the fact is that your question has nothing to do with Toshiba but with your 3rd party software: Trend Micro Security firewall

  I doubt that there are many users who would be able to help you but I recommend you research and communicating with the guys from support Trend Micro:

  Check this box
  http://eSupport.trendmicro.com/support/consumer/consumerhome.do

  I think you will find some useful tips and advice.

  See you soon