Home Network :: Public IP On A LAN Device (in Front Of Router)
Mar 19, 2011
I have a video conferencing device that uses a lot of ports and is very bandwidth intensive. I have been messing around with two routers (cheap ISP Thomson and my Netgear DGND3300v2) settings for a couple of months now and I couldn't get it to work properly (ports were getting blocked randomly). I have recently discovered that Netgear has a "secret" page where you can switch the router to a modem mode. I gave the device a public IP and now it works fine (at least so it seems for now). The thing is, I need to connect another device (my PC) to the device via web interface for monitoring purposes. I am wondering what network arrangement would be best for me. I want the video device to have nothing to do with natting or firewalls at all, I want it to have a public IP. However, I also want to be able to connect to it somehow and also share the connection with my PC.
setup my Foscam IP cam lastnight on the Wireless network using UnPn and was able to access it fine via the public IP , using another PC on the same network with no issues. However when I tried to access it from work it doesnt connect - Is there a firewall setting that im overlooking?
In my office we have a private LAN of 10.0.0.0 having no access to internet/broadband. To connect to internet, we do it by using broadbandconnection/Modem from MTNL. Both things require a separate NIC card. My query is "Can I use my BroadBand Modem to connect to internal LAN". I have heard this is possible by some suitable changes in Current Control Set in Windows
when I try to connect a laptop to the wi fi it won't connect because the connection has changed from home network to public and sometimes unidentified network . I can get it connected by momentarily unplugging the router and rebooting it , then pressing connect button and it will revert to home network and things are ok . It is a netgear DGN1000 and I tried another router same make and model, same problem. I use an ethernet cable on my desktop no problems.there's 3 laptops come in to occasional use and it's happened to them all . My early attempt was microsoft's fix for sticking in public mode . It is windows 7 pro on the laptops , ultimate on desktop?
I currently have a BT Home Hub 3 router and an Ubiquiti Power AP N.What I am trying to do is use the Ubiquiti access point as the main device for all connections in my house (ethernet and wireless) so that I can use the QoS settings etc. I basically want the Home Hub router to play as little role as possible in the network except for providing the ADSL internet connection.I know I need to enable DHCP on the access point but everytime I do so the devices connected to the access point lose internet connection.(BTW I have an ethernet cable connected from one of the routers LAN ports into the access point's WAN port)
I just got this av to cat5 converter [URL]? and was thinking i could use a router on each end so it could be wireless. But the way they work the router does not see the converter when it is plugged in.
I recently upgraded my wireless router from D-Link DIR-615 to D-Link DIR-685. Before the changeover, all of my devices were connecting to the router, although I had several problems with dropped connections, etc. The devices in use were:
- Desktop computer - Laptop computer - All-in-one touchscreen computer - Netbook - iPhone (original model) - HP TouchPad tablet - Sony Blu-Ray player - Two internet radios (Aluratek and Livio) - Wii
ALL of these devices were connected wirelessly to the network. When I set up the new router, I used a different network name/SSID, but kept the same security key/password. All of the router settings were kept the same (e.g., WPA-2, etc.). After the new router was up and running, every single one of the devices listed above connected (after an initial setup with the new network name, of course) EXCEPT the All-in-one/touchscreen computer. I've tried over and over, and it refuses to accept the security key/password. (The desktop, laptop, and touchscreen are all running Windows 7 64-bit Home Premium.) After doing some research, I tried some suggested solutions, but nothing seems to work. Nothing on the problem computer has changed since it was last connected to the old router. I checked the "Properties" of the network device on both the Desktop (which has no problems connecting) and the Touchscreen, and they are identical: WPA-2, AES, etc. And I'm 100% positive I'm entering the security key correctly. I've rebooted the router and the computer several times.
Does a 802.11g compatible device on a 802.11n network slow the whole network down to 802.11g speed?I want to integrate a Logitech Squeezebox into my 802.11n home network but it is only rated at 802.11g.
recently I've connected to my OpenVPN and everything works fine on my PC I'm getting okay speeds and the VPN IP appears on [URL]The problem is I wanna use internet connection sharing to play Xbox Live while connected through my VPN and I'm having issues.My Xbox isn't even recognizing my wired connection.This is the setup:Wireless Connection > Desktop > OpenVPN > Wired connection from desktop to XboxWhat I think I'm doing wrong is not specifying the correct home networking connection for my LAN 3 (Tap-Win32 Adapter OAS)I tried sharing the LAN 3 connection and set the home networking connection to my Wireless and it disconnects me from my wireless network.
I had successfully set up my new WRT150N router and it was working. But then it just stopped after about 12 hours. All the lights on the front of the router are blinking. When I directly connect to the router, my computer can't detect it. I've browsed through these forums a bit and tried a few things - the reset button (60 seconds), unplugging the router, downloading the EasyLink Connect tool, but I'm still stuck.
Is it possible to assign the public IP on the WAN port to a single device on the LAN side without setting the router to bridged mode? This feature is available on Thomson modem routers but i can't seem to find this setting on the WAG120N.
how I can give endpoints on a SOHO router network Public IPs so I can access an Electronic Whiteboard over the Internet. Do I need to purchase more that one Public IP or is there something I can do with subnet masking?
I have a Time Warner Cable business class service with no static IP, with a wireless modem which is plugged to a CAT5 distribution panel. On the jacks (2 other rooms on the house) I have a Linksys E3000 and a Linksys Valet router for signal boost and gadgets usage (TV, cameras, etc).The main router (TWC) has it's own external IP which TWC assigns to me and internally distributes via DHCP the range 192.168.0.x. With that said:
- The E3000 has a 192.168.0.6 IP -- this is fixed setup on the TWC router (ubee brand) by MAC address - The Valet has a 192.168.0.7 IP -- this is fixed setup on the TWC router (ubee brand) by MAC address - The main router has the 192.168.0.1 as the gateway and web-interface
Whenever I connect something to the E3000, it is distributing the 192.168.1.x range and the valet 192.168.2.x range.That works perfectly for my home based business until I decided to use more stuff on the network such as a IP printer, IP cameras, etc.
- The IP cameras are connected to the E3000 due to signal strength and I have manually assigned them the 192.168.1.15 and 192.168.1.16 IPs and ports 9001 and 9002.
- The printer is connected to the E3000 and I have manually assigned the IP 192.168.1.30.
Issue 1: Port forwarding On the main router (TWC - UBEE) I have tried to setup a port forwarding by informing the Local IP as 192.168.0.6 (E3000 IP), Internal Port 0, Public Interface IP (0.0.0.0), Ext Start Port 9001, Ext End Port 9001, Protocol - Both, Enabled Yes. On the E3000 I did the same config (screen shot attached e3000.png).This is not working properly. I can't get into the camera.
Issue 2: Printer/ The printer is only accessible if I connect to the E3000 (because it is on the 192.168.1.x network)
Issue 3: How to configure all the devices on the same subnet? If I want everyone to be on the 192.168.0.x network, how to configure properly the E3000 and the Valet? I have tried to force them into the same network but it would not work properly. It would not get an IP from the UBEE router (main).
I have Cisco 877-K9 router which sits behind an ASA 5510 FW. The Design :
Cisco 877-K9 DSL router (DSL with Static IP) ( DMVPN HUB ) || ASA 5510 Firewall (Outside INT with Static IP / Inside INT LAN) (PAT & ACL) || Switch || LAN
Now my problem is, My Dmvpn configuration works just fine, I'm able to ping from my Cisco 877 to any Spoke & vise versa. I'm also able to Ping from my LAN to any Spoke Tunnel IP, but Im not able to ping any LAN IP at Spoke site nor am I able to ping my LAN from any Spoke site. I've googled alot but have come at designs where the ASA's are behind the Cisco Routers and not infront.
I'm having trouble connecting via ethernet to my WAG200G. Everything was working fine a week ago but now, nothing.The problem is only occurring with one computer and I've tried the troubleshooting guide on the website to no avail.When I connect the ethernet cable from my computer to the modem/router, I don't get a light on the front panel on any of the ports. I've changed cables, ports, disabled ZoneAlarm and firewalls and nothing comes up. I've checked the ethernet connection from the computer to another computer and it's working fine.
On a different computer, I have no trouble connecting to the ports and can confirm that 1-4 are working and the lights come up.
home router is a wrt160n v3 With my iPad I set up the built in IPSec VPN to my office's cisco gateway. I successfully get the VPN logo. With an RDP app, i can access my work network from multiple public locations from my iPad. At home, on my laptop, I start the cisco client then use the windows rdp, presto i'm in my work network. At home on my iPad I can activate the VPN, but I can not connect with rdp. I spoke with linksys support tonight they had me add port 3389 to port range triggering and disable the firewall on the home router. This didn't solve the problem. To recap: 1) I can connect to my work network with rdp from multiple public locations, but not at home with the iPad 2) I can connect to my work network at home with my laptop with the cisco client ant the windows rdp
Here's the layout: Cable modem in the basement. Several devices in which I'd prefer a wired connection in the basement. Upstairs on the 1st and 2nd floor of the house are many devices in which wifi is fine or preferred.Here's the problem: As you might guess, wifi is weak upstairs and certainly on the patio and 2nd floor. I have an access point upstairs that I've experimented with but it is flaky.
I am a new student in networking, taking the CCNA courses, and now want to rewire my home. I currently have a cable modem and E2500 setup running my network. I want to get the modem and router out of my computer room and in the basement where the cable enters the house. I want to do this to clean up the computer room wiring a bit and to run line drops to different rooms in the house where the internet will be utilized.Currently there are two PC's, a laptop, a tablet, sometimes a phone, and an XBOX using the internet. I want to get my printer back up and running on the network but thats another story. Only one PC is currently hardwired. I would like to run two cables into the room with the PC and XBOX that are currently using wireless, at least two into the computer room for the PC and network printer, and one or two into the living room for the blue ray player and possibly an internet tv.
I have a D-Link DGL-4500 router and my landlord recently ungraded our internet connection. However, now I get this error message when I try to hook it up to the ethernet hub,"The addressing of the Internet side learnt thru DHCP conflicts with the addressing selected for the LAN side. Internet communications will be disabled until you have changed the LAN side addressing to resolve the problem."
When I ping google from my computer I get 0% packet loss and average ping time is 35ms. But when I ping any device on my network the time is 147ms and 25% loss. Shouldn't it ping my devices faster?
I have a cabled network printer, Xerox Phaser 6125n, that have always worked properly from my 3 desktop computers and my laptop.A few days ago, my old dlink router went dead, and I replaced it with the TP-Link WDR4300 router. Everything worked as usual afterwards, until I found out I could no longer print on my printer. I can access the printers web interface through the ip adress, change settings and such through the browser, but the printer has offline status in windows and print jobs never leaves the print queue in windows. I tried deleting the printer in windows (tried both windows 7 and 8) to reinstall it.
I use my desktop for streaming media throughout the house. I found it was causing lag for gaming most likely because it was taking up all the bandwidth for the router. We had a 2nd router laying around as well as a 2nd wireless adapter so we set up a 2nd network that was not connected to the internet for strictly media streaming.I attempted to change the network settings so the internet connection appeared as a public network so that streaming of media was hopefully diverted to the non internet wireless adapter.I want a faster way of transferring large video files from my laptop to my desktop. I recently bought a crossover cable to do this through direct connection.Both use the same user name and password as well as run the same win 7 pro however the desktop is the 64 bit version. I set up both ipv4 with the same addresses.When it has worked I am only getting a connection speed of just over 10mb and once I connect the crossover cable between the computers it knocks out my internet connection on the wireless card.
After powering up a WS-C3750-48PS switch, Normal POST LED flashing of lights does not happen, instead the switch is stuck in SYST Mode on the front panel. My attempt to hold down the mode button upon powering up for 15 sec fails to reboot the switch. I cannot console to the switch. Is this switch unrecoverable? Should I RMA with TAC?
My BEFSR81 is my primary router and has DHCP turned on. The router's DHCP range is set to accommodate 12 devices. I have three computers wired to it and their Host names (as specified in the set-up of each computer) show up in the router's DHCP device table. I also have two printers (one old Brother HL5250DN laser printer and one new HP Photosmart Premier C410a inkjet printer) connected and there are blanks where the Host name should go. I would like to be able to tell which printer is which when I am looking at the DHCP device table. How can I get a names associated with each printer's IP address in the router's DHCP device table? (The real problem is that the router seems to have both printers at the same IP address (192.168.1.100) and if I can get one of them to change I'd like to know which one it was!)
I have just purchased a new ASUS Laptop for my wife.We are currently running two destop computers on a D LinK Router. How do I go about including the new computer on the network wirelessly?What do I need to purchase to make the transition easiest? The two desktops are running Windows XP Professional, the new system is Windows 7.
I recently purchased a Linksys EA4500 Dual-Band N900 Router with Gigabit and USB. Everything set up great with no problems and after a day or 2 I managed to get all home devices connected (2 laptops, 2 printers, an iphone, 1 tv, 1 blu-ray, an old desktop, and a tablet). Everything was connected right and working and I installed the Linksys app on my iPhone which let me see what devices were connected and all that. Well, last night, an unknown device showed up as a connected device. It's labeled as: android_(insert string of characters) and has a MAC address. I've tried and tried to identify what this device is and I can't. Everything else on our network is still showing up independently of that device. I'm worried that someone using our connection and possibly putting our device security at risk. What can I do to A) try to identify what the device is and B) if it is an intruder, block it's access.