Broadband :: Disable Internet Ports To Prevent Hacking?
May 21, 2011how to disable certain ports - 25,53,25,138, & 445 - except internet to prevent hacking (can u explain in a way as a novice like me can understand pls)
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Servers :: Prevent Changing DNS Server IP / Disable LAN Properties
Jan 10, 2011I am using Vista and have only one user accounts.Now I want to prevent changing the DNS server IP. I can prevent changing the DNS server IP or disable the LAN Properties.
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Sep 29, 2011I have a 2 wire modem and when I log on to the 2 wire homepage I see the "time since last boot" is not the time I last was on the system.Also when I check the "Enable Router behind Router alert" it is sometimes unchecked when I log back onto the 2 wire homepage.
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May 15, 2012im working in company that develop high speed networking equimpnet(Mellanox)we develop 4056GB network cards and switches.we have developer network on HP pro curve switchs, the engineering make tets on servers with the high speed network cards and sometimes the test "go out" from the 4056GB network cards and switches and "boombing" the regular network of 1G in hp swiches.i meen every server are connecting with RJ-45 cable for access to the server and the real work is on th Mellanox switches and network cards but sometimes the test "run away" to the ethernet network and 40G traffic are killing the network.function in HP switches that recognize over booking traffic and automatic disable the bombed port?now we have spening tree and brodcaste limit on every switch but its not enough, the big traffic kill the network until we disable the problematic port and igonre the bombing server.we have hp procurve 5610 layer3 switch and pro curve 2510 switches.
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Jan 12, 2013I am thinking of buying a SG200-26P switch and have a few questions:Is it possible to disable the PoE function on the 12 PoE ports?I need al the ports but only 6 with PoE.What happens when you connect a non PoE device to a PoE port?
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Mar 13, 2012I checked the, do not broadcast SSID in my linksys, now i cant log into the router it is a linksys WRT54GS
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Jul 20, 2011I have an E2500 and i need to disable the ports on the router. I have a DSL line going in and thats it. I do not want it to be able to accept any wired device and have someone get on the internet. I do not want someone to just take a laptop, with a LAN able, plug it into a port, and get internet. How would i be able to disable the ports?
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Sep 23, 2012I have a customer looking to deploy OEAP & wants to know if it possible to disable the local ports 1-3? Reason being, they don't want the home user connecting devices & causing more support tickets to troubleshoot an Xbox or Google TV just b/c it's connected to a company provide AP/Switch. I have read all the docs & it makes no mention of this.... I can see in 7.2 the ability to disable the local SSID but no mention of the ability to shutdown ports 1-3..Also see support in 7.2 for Dual RLAN... but that still leaves 2 local ports.
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May 10, 2013Disable ports looping Users connect the network cable at two points in the network generating looping. which command to disable two ports of a Cisco 2960 when they are connected at the same time with the same network cable?
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Apr 9, 2012I share my internet connection with my roommate who is very tech savvy. I found out yesterday that he has been hacking into my gmail account and reading my emails. I didn't think it was quite possible and I'm very surprised. He manages the internet connection and has full access/control over it.what can I do to prevent him from accessing my information?
View 3 Replies View RelatedCisco :: Catalyst 3560s / 3750s - EEM And TCL Script To Disable Inactive Ports
May 4, 2013I've browsed around to the other support strings to make sure I didn't miss anything, but I can't seem to get this to work. I have the latest sl_suspend_ports.tcl and tm_suspend_ports.tcl created by Joseph Clarke from strings that verified they worked as planned. Here are the commands I issued to register the scripts -
Directory of flash:/policies/
9 -rwx 3101 May 3 2013 07:58:03 +00:00 sl_suspend_ports.tcl
10 -rwx 4669 May 3 2013 07:58:44 +00:00 tm_suspend_ports.tcl
conf t
event manager directory user policy flash:/policies
event manager policy sl_suspend_ports.tcl
event manager environment suspend_ports_days 1
[code].....
It doesn't appear to work though. Essentially, we have a need to make sure all computers are always on and all ports not active for >24 hours to be shutdown and moved to a designated vlan (I added the 'lappend' statement to the script to specify the additional command of assigning the vlan) I'm running 12.2(55)SE7 on Catalyst 3560s and 3750sIs there a way to manually run the script? Did I miss anything in the configuration?
Prevent Internet Connection From Getting Disconnected?
Sep 5, 2012Is there any software that will prevent my internet connection from getting disconnected no matter the cause ?
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Jun 10, 2011I have opened the ports up on my Virgin Super Hub, and everything else in my house connected to this network can access the ports which I've opened, however just on this PC, I can't seem to open them, I've tried closing my firewall, and that didn't work either.
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May 9, 2012At the core of my network I have two Nexus 5548's with the routing/L3 daughter installed. They have a default route that points to my ASA 5520 for Internet access. I have configured a VLAN that I do not want to have access to the Internet. What is the best way of preventing this access? ACL on the Nexus or Firewall rules on the ASA?
View 1 Replies View RelatedEthical Considerations Hacking A Virtual Environment?
Nov 1, 2012I am currently finalising my project in Uni and in the project planning section is asks if there are any ethical considerations to be made in my project. I am conducting penetration testing on a VIRTUAL network simulator (GNS3) using Metasploit toolkit. I am guessing I will need permission to download these tools onto the university network, would that count as an ethical consideration? If not, what would I say in this section? note, all of the data I am using in the project was created by myself, and there is no other human participation.
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May 9, 2011Is there any sort of "hardening-guide" re: preventing people from hacking the DIR-825? I've done the obvious (to me) things, but I'm wondering what the risk is.I'm also interested in how good the DIR-825 is, security-wise, compared with Linksys equivalent routers.Seeming limitations on the admin password has me concerned url...
View 2 Replies View RelatedTP-Link ADSL2+ Wireless :: TD-W8968 / Firewall Rules To Prevent Internet Access / Hacks
Mar 23, 2013Region : Others
Model : TD-W8968
Hardware Version : V1
Firmware Version : 0.6.0 1.1 v0005.0 Build 120926 Rel.27100n
ISP : Telkom
I haven't played with network and firewall configs for a number of years now, but I want to configure my new TD-W8968 to block all unsolicited internet traffic/hacks.
How To Disable Internet From Networked PC
May 17, 2012I have a home WI-FI network on windows 7 with an attached NAS drive for my media (plugged into the router).I was wondering how I would connect my work PC to the Wi-FI Network so it can access the media but disable the internet from only that PC.I have seen suggestions about blocking the work PC's IP in the router settings and something about MAC addresses, but was more hoping there was something simple I could disable in the network settings on the PC itself.
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Jun 25, 2011my internet connection is just connected to a router , it is OK to always disable and enable my internet connection? because every time i open my PC i always disable and enable the internet connection to make it work. how to make my internet connection work properly every time when i open my PC?
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View 6 Replies View RelatedDisable Incoming Internet Connection Of LAN?
May 6, 2011i have window 7 instaled..my problem is that i use wateen usb for browing in office.where as my pc is conected with other pcs..when i disable the lan the wateen usb works but than i cant acess othert pcs..previouslyi was using same window and usb but there was no problem..after i have installed the window this problem has occured.
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Mar 16, 2012I have a MI-FI dongle which i use to connect to the internet (small wireless router) It does not support a wireless printer though. So I figured IU would use the old BT Home hub I had to connect my computer and the printer.
This worked for a few minuites untill the computer decided that the home hub should be dominent and instead of accesing the internet the browser would show the bt cannot conect to the internet page.
Disable Only One Of Two Wireless Internet Connections?
Aug 8, 2011I have a wireless router (an Actiontec PK5000) and two desktop computers that connect with USB wireless adapters. I'm looking for a way to stop one of those computers from connecting wirelessly, without disconnecting the other.I used to have a wired ethernet connection, but since I've moved my computer to a different room I've had to rely on a wireless connection. Previously, I shut off the wireless in the house whenever other people were hogging bandwidth, but now that's not an option, as it would shut me down too.
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Jul 21, 2012I was wondering how I could disable the internet function in my desktop computer using my laptop. My reason for this is that I dont want my son to be on the computer after 11, so Im trying to disable the internet using my laptop, I wouldnt mind if it disabled the laptop internet at the same time.
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May 14, 2011Is there any way to disable internet access for selected PCs, while still allowing them to access the LAN?
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Dec 28, 2012I recently had my Internet disconnected, and decided to share my iPhone's Internet connection (tether) with my PC. Now, the iPhone connection works, but for some reason my PC prefers to use my original Internet connection thus no connection. The only way I can access the Internet is by going into adapter settings and disabling my router, but I do not want to do this as I have other computers on the network and I often share files.
View 9 Replies View RelatedDisable Internet Connection And Remain Connected To Network
Nov 11, 2012My PC is hardwired to a Comcast all in one Internet/Phone Modem/Wireless Router. I have installed new software on my Android Phone that can control my music recording software over Wi-Fi. Here is the rub: Recording software and the Internet don't play nicely together. They are in constant conflict for resources. I used to simply disable my network connection when working in my recording software. This obviously won't allow my phone to connect to my computer . Is there a way to disable my Internet connection yet remain connected to my network? I don't want to disable the entire networks Internet connection since there are other Internet users on the network.
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Sep 12, 2011So currently where i live we dont have internet other than the tethering of our iphones. I bought this router mainly for use as file sharing between 2 computers. The reason i bought the router over a switch is because we are moving in 2 months and will have cable internet.So because of this if i have the router plugged into the computers and i plug my iphone with its USB into the computer to access the internet the router seems to block it. When calling support to find out how to disable the routing to allow the iphone internet through they seem to not know what the heck im talking about.
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Feb 21, 2012I live in a shared flat. And all 20 rooms are connected to this switch I believe. Is there any method to prevent the landlord/tech guy monitoring our internet activity (e.g. bandwidith activity, websites we looked at, etc.
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