Blocking ports from WAN to LAN SRP 527W

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• Blocking ports using a virtual Super Hub 2ac (VMDG490) machine

  Hi all

  My first post and hoping that it is in the right place. A few days ago, I received my upgrade to a SHub1 to SHub2ac. After a speed problem. I created 4 blocking rules port for one of my computers successfully, but when I try to create the same blocks for my other computer I get an error of "the port selected range overlaps with an existing rule".

  I gave the rule a new name and have obviously used the ip addresses of the other boxes on the network. It worked well on my old SH1 then why not on an alleged update?

  VM, I called and they had no idea if it was possible and showed me tech, alas, they had no idea that is then reported to me their salary for support Dept. They said it couldn't be done? As a Department tech VM and the pay per help guys were unable to offer advice, other than to block ports through your firewall software. Can be done using Bitdefender, I can see (it's another can of worms in itself).

  Any help or advice of Netgear technicians or other users of the popular home network. As seems a downgrade of the former 1 SuperHub that would allow any amount of blocks of port by using port numbers providing the name of the rule was different and the IP addy has been changed, is there a possibility of a upgrde of firmware to re - enable this option? Or the guys from VM need to RTFM

  Any help is much appreciated in this matter.

  Best regards.

  Fubar

  sent you a PM response

• How can I make sure that any firewalls (versions of software or hardware) does not block port 443 to access?

  How can I make sure that any firewalls (versions of software or hardware) does not block port 443 to access?

  Hi Anna_753,

  Usually, you would receive messages from any program if it is impossible to access the port.

  If you want to check if the port is accessible, then you will need to check the firewall settings.

  Each firewall has its own parameters for ports of the computer.

• What is the best/better way to reenumerate USB ports from a script? I need to emulate the same enumeration that occurs when a USB device is either plugged or unglugged to a USB port.

  I'm working on a network to restrict access to the ISSO role USB mass storage, only. Management wants to access USB Mass Storage for ISSOs on all workstations while blocking access to USB mass storage to all others... on all the workstations. They also want to that USB ports remain available for everything except Mass Storage.

  There are many ways to do it, but the only 'reliable' method, I found so far is to point the HKLM\System\CurrentControlSet\Services\UBSSTOR\ImagePath key to some fake file to block ports and rename it back to access it again.

  To do this, I need to do things more two 2...

  1. make sure that the ImagePath key always has the false value at startup, and

  2. create a login script that affects the ImagePath value when a member of the ISSO group connects... and reset it when they log off.

  Which meet the requirements of the direction if only it worked! The problem is that USB devices must be listed again to re-read the ImagePath registry key after each change. Reconnect the device will do, but it would be unwise to rely on a user to restrict access (fox/Coop).

  The following Microsoft KB seems to be the way to go, but we do not have compilers on the network...

  http://support.Microsoft.com/kb/259695

  I know that this hack to the system is not the most elegant, but I'm just trying to make the management happy.

  Nobody knows...

  1. any (more elegant) way to meet the specified requirement, or

  2. a way to re - enumerate USB devices from a script.

  Thank you! ... Todd

  Hi Todd,

  The issue of Windows XP, you have posted is better suited for the IT Pro TechNet public. Please ask your question in the TechNet forums for assistance.

  Hope the helps of information.

• Cisco SRP 527W questions

  Hello, I have a few questions on the router from cisco srp 527w

  First of all she has a built-in modem

  second question is, where can I get updates firmware for it.

  Please don't tie me to the manual I read it and could not find the relevant info.

  Thanks for the replies

  William

  Hi William:

  To address your first concern, this router supports the connection ADSL2 + annex a (ADSL over POTS) relay. You can also use some 3G USB modems with this router.

  You can find firmware updates in the Software Download Center. This link , you should get just for downloads of series SRP520, but if not just search in the first link dowloads series SRP500.

  Hope that helps.

  Best,

  David

  Please evaluate the useful messages.

• blocked ports affecting http

  On recommendation of Cisco, I have blocked ports TCP 3127-3199 out my interface "inside". Seems that these are commonly used for mydoom ports. Now, when the user's browser uses these ports as source ports they don't have until it exceeds this window. Has anyone seen elsewhere this problem and how do you work around it?

  Roland,

  A MyDoom attack can be launched from the outside (entering your local network) or inside (out to your local network).

  IF YOU WANT TO BLOCK INCOMING OF MYDOOM ATTACKS:

  If this traffic passes through a firewall, then by default, the sessions opened from the outside are blocked unless explicitly allowed entering. If you use a router with ACL, then you must configure an ACL in the INCOMING direction and apply it to the interface from the OUTSIDE as such:

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

  For routers:

  access-list 111 tcp refuse any any 3127 3199 Beach

  interface

  IP access-group 111 to

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

  In this case, you'll experience the question that you're already because when a web server returns a bunch of session to the client (browser), then the destination ports match the ACL and the router will drop the session. To remedy this, we can apply an IOS Firewall to the external interface of the router. The ACL to block incoming attacks of MyDoom cannot while the router will maintain session state information in its table.

  IF YOU WANT TO BLOCK OUTBOUND MYDOOM ATTACKS:

  Then the ACL must be applied 'in' on the 'inside' interface

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

  For the PIX Firewall:

  access-list 111 tcp refuse any any 3127 3199 Beach

  access ip-list 111 allow a whole

  Access-group 111 in the interface inside

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

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

  For the router:

  access-list 111 tcp refuse any any 3127 3199 Beach

  interface

  IP access-group 111 to

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

  This should provide you with enough information to work on your issue.

  Paragraphs

• USB port from a digital Multiport card will not read the external SSD drive. Right USB - c for the USB adapter works fine.

  USB port from a digital Multiport card will not read the external SSD drive. Right USB - c for the USB adapter works fine.

  It's a new 12 '' MacBook

• External network access to blocked port 80

  I have blocked port 80 (inbound - firewall) on my Windows 2008 R2 server. I want a few users access to port 80 of the external network. How can I do? External network will have a static public ip address.

  Thank you for your time in advance.

  Post in the Windows Server Forums:
  http://social.technet.Microsoft.com/forums/en-us/category/WindowsServer/

• McAfee Security has blocked me from everything. I can still shoot to the top of my web page. How can I solve this problem?

  McAfee Security has blocked me from everything.  I can still shoot to the top of my web page.  I must now go under the sign of Administrative internet and my web page and all the rest I should have access to.  Can you help me?

  Get rid of McAfee and use a more user-friendly program Windows such as MSE.

  Microsoft Security Essentials
  http://www.Microsoft.com/security_essentials/default.aspx

  Correction of tool McAfee Consumer Product Removal triple
  http://service.McAfee.com/FAQDocument.aspx?LC=1033&ID=TS100507

• How can I block pictures from my SkyDrive for download

  How can I block pictures from my SkyDrive for download?

  Hello

  Do not put in a Public space would be a step.

  Answers is homologous supported and has no real influence on Windows Live.

  Best is to check in the Forums of SkyDrive and help.

  SkyDrive forums
  http://windowslivehelp.com/product.aspx?ProductID=6

  Windows Live SkyDrive help
  http://explore.live.com/Windows-Live-SkyDrive-Help-Center

  I hope this helps and happy holidays!

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="">

• Internet service provider blocks Port 80 # &amp; 1024

  How to choose which ports to open are? Randomly? I think I'm good with the configuration of the part, but don't know which to choose... dm

  Solved! Finally went back to work and connected then and there it was... I guess than TZO too k care the blocking port "80". I wonder why you need to open two ports? One is a back-up? Or, you need and and one out?

• I have problems using the parental control. I want to block facebook from a user account. I have facebook in the ban list, but apparently not block. I have Vista. What should I do to block facebook?

  I have problems using parental controls. I want to block facebook from a user account. I have facebook in the ban list, but apparently not block. I have Vista. What should I do to block facebook?

  Have you followed all the steps like that?

  http://www.howtogeek.com/HOWTO/Windows-Vista/use-parental-controls-to-filter-websites-in-Windows-Vista/

  It is an alternative.

  http://explore.live.com/Windows-Live-Family-Safety?OS=other

  http://Windows.Microsoft.com/en-us/Windows-Vista/protecting-your-kids-with-family-safety

  If this post answers your question, click mark as answer .

• a pop up keeps saying your system administrator has blocked you from running this program, do not know what the problem

  ORIGINAL TITLE: Please help!

  a pop up keeps saying your system administrator has blocked you from running this program, do not know what the problem is please help

  Right-click on the program in question and click Run as administrator,

  When you are prompted, enter the administrator password.

  If you don't know what type of account you have.

  Click on the Start button in the taskbar and click on photo of your user name at the top.

  

  

• How to determine if ASA is blocking port or not?

  Hello world

  I support the ASA according to the customer. I'm new to the world of the SAA.

  Users especially to check whether or not ASA allows specfic port.

  I don't know how I can check that.

  Is it possible that I can determine if ASA is blocking port or not?

  If ASA is blocking port what steps I must take to allow ASA allow specific port?

  concerning

  Mahesh

  Hello

  You can use the command packet--draw to get the results you're after... that is to say if a 10.1.1.10 client attempts to access google dns, you can use the following syntax:

  plotter of entrance inside the 10.1.1.10 udp packets 53 8.8.8.8 53 detailed (I may have the syntax a bit but you can tab your way through this).

  Thank you

  Sent by Cisco Support technique iPad App

• R7000 WAN Port does not use LAN as a substitute?

  I have a problem with my R7000. The WAN port is dead. I used it in access point mode for some time connected to one of my LAN ports, but I need to go back to a main router. Is it possible to run it in router mode outside of a LAN port, or I'm out of options and need to replace the router? Past the WAN port, everything works fine. Thank you!

  Ive never used Merlin, but I think you need to activate the dual WAN mode and just use the secondary interface for your main WAN while leaving the other disconnected.