Two Gateways On One Computer?
Nov 23, 2011
I have two network cards in my computer, one is connected to the ADSL router for a BSNL broadband connection and the other is connected to our compay's MPLS network on which our core software is run , now both networks have different gateways through which they connect , the bsnl ADSL router gets its ip from DHCP ,our MPLS network has its own network ip schema.The problem is I am not able to use both connections simultaneously, if I have to work on our software I have to switch off the ADSL router and if I want to surf the internet then I cannot work on our softwware.
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Jun 2, 2012
I have a milestone VMS (video management system) server running on a customers site. The server has two network cards. eth0 has a static IP 10.0.15.250, mask 255.255.255.0, gateway 10.0.15.254 (the gateway is a firewall connected to the internet via an eircom modem in bridged mode) eth1 has a static IP 10.94.238.2, mask 255.255.0.0 gateway all the cameras and related equipment are in the range 10.94.238.1 ~ 20 Customers network users what to view the VMS via an application which needs to run on their PC and connect to the VMS server on 10.94.238.2, The customer has given me a gateway address of 10.94.200.1. However when I use this gateway address in the default gateway of eth1 I loose internet access on the server because the server can not resolve the DNS address. The cusotmers users can see the VMS and the monitoring station can see the VMS via a VPN. However I need internet access otherwise Teamviewer will not work and I can not access the server for configuration and maintenance remotely. Is there some other way I can implant the customers gateway so they have access but I still have internet on the server.
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Jul 25, 2012
I've got a network with the following address and subnet mask:
xxx.17.0.0
255.255.0.0
The original gateway that we had on the network is at:
xxx.17.0.254
This gateway is a Netgear VPN firewall and it also has a bit of port forwarding going on to a couple of servers on the network.We've now had a new line put in and we have to use different hardware on that line so in order to phase that in, I've set this up as a new gateway at:
xxx.17.1.254
Internally, the clients and servers are quite happy with this and will happily use the new line.Problem arises when users connect via VPN to the OLD gateway (I haven't got VPN set up on the new one yet). Users can still connect to the VPN but can't see any machine that is using the new gateway.How can I get around that? Does the old gateway need a static route?
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Feb 18, 2011
I have a scenario which i would like to discuss with you people. I have a branch office connected with the Head office using wireless radio bridge(point to point connectivity). Here is the configuration at branch office.Things are working fine until now. The branch office has a DSL internet connection and required to be shared among the users. option 1 (problem)DSL terminate on swtich and all clients have a DSL modem as their default gateway and ISP's DNS. Internet works fine but here comes the problem, now they lost the connectivity with head office.Now my question is i cant have two default gateways then what should i do?
I bought dlink dir615 router and want to configure in such a way that internet terminate on dir 615 and branch office pc's should be able to use the internet as well as get connected with the head office with default gateway configuration.
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May 9, 2012
We our currently using site-to-site VPN tunnels to connect our multiple offices using static public IP's via ADSL connections.We wanted to get an additional ADSL connection from a different ISP so that if one connection drops, the other could be used.Are there any hardware devices or tricks we can use to automatically get our networks to failover to use the backup ADSL connection and have our VPN traffic remain up?
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Oct 13, 2012
I installed m0n0wall in a virtualized environment, i have 10 PCs connected to a router ( 192.168.1.0/24) which connect them to the internet through PPPoE, the problem is that this router does not have a QoS so what i want to do is the following :-
let all the PCs get their IP from the Router and the default gateway will be m0n0wall
the moon wall will have 2 interface (Lan 192.168.1.20) and (Wan 192.168.1.21 and default gateway 192.168.1.1)
now when any PC want to access the internet it should go through m0n0wall and then m0n0wall will forward the connection to the default gateway through the wan interface which is the PPPoE running on the router (192.168.1.1)
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Apr 28, 2012
I have two different networks on same LAN.One net has public 2xx.x.x.x IPs (some on DMZ, they are servers with their own internal firewalling) and goes through a GBeth switch to a Cisco 25xx router for accessing HDSL modem with several HDSL trunks and then Internet. That router is configured to let external IPs access only DMZ IPs, of course.The other net has 192.168.x.x IPs and goes through another GBeth switch to a DLink router to access ADSL. Mainly for download traffic at a low flat cost.I would like to have a way to let the 192.x.x.x machines access the servers on the DMZ of the 2xx.x.x.x net without going outside the physical LAN. The servers host mail services and so sending heavy attached documents needs a hi-speed LAN connection and certainly not the ADSL upload capability. Not to say about servers web contents maintenance.
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Feb 11, 2011
I need to setup my LAN card to access 2 gateways.
OS: winXP sp3
IP: 192.168.1.101
One gateway is 192.168.1.254 to the internet.Another gateway is 192.168.1.253 to access (via VPN) the other subnets 192.168.x.x? I can even install a second lan card.
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Aug 8, 2011
I have LinkSys WAG160N V2 with the last firmware 2.00.20 I have very annoying issue, the Gateway always disconnected from time to time .. Some days it work so fine and some days it disconnect 20 times per day and I have every time to go Status >> Gateway and press connect , another weird thing is that sometimes it gaves me speed 3784 Kbps and sometimes 3500 Kbps , sometimes it gaves me the right speed 4700 Kbps i did think maybe it's my ISP problem , but after the upgrade the problem gone for 3 weeks then it back again, and when it back I did make factory reset and reconfigure it again regarding my ISP settings and it did work fine with 3784 Kbps speed and it should be 4700 Kbps.
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Nov 8, 2011
I need to route a subnet from a 7204 to 2 different gateway's which are not Cisco based. I cannot use HSRP, GLBP or VRRP as the other 2 gateways don't support theses protocols. Yet they do support OSPF, RIP, and BGP.... Take note that this setup is in a ISP scenario. How can I acheive gateway redundancy?
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Feb 28, 2011
We are in the process of installing time clocks at some of our sites around the USA. Our security department has asked that the time clocks be completely isolated from the rest of the network. The time clocks will be administered by ADP via a centralized firewall utilizing NAT. We have multiple subnets available at each site. Let me give an example to calrify what I would like to do. Example: Site A has 10.168.19.0 /24 user subnet and is configured for VLAN1 using 10.168.19.1 on the router as the default gateway. I would like to use subnet 10.168.20.0 /24 for the time clocks, configure it for VLAN2 and use 10.168.20.1 as the router gateway address for VLAN2. This should allow me to NAT one of our additional public IP addresses to the 10.168.20.1 gateway address thus completely isolating the time clocks from the remainder of the network. Problem is I have not done this before so I'm a little confused about how to configure it in the Cisco 3750 switches.
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Apr 1, 2012
i have one machine have 2 Ethernet devices and i need to connect this server to different 2 network with 2 different gateways (192.168.2.x "vpn network" and 192.168.1.x "adsl network" )so if any other one need to connect this ftp server can connected from vpn or adsl
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Jul 2, 2011
My router is showing two separate SSIDs, dlink and dlink 2 it only recently started doing this and around the same time my router has been constantly rebooting when there's little or heavy internet traffic.I have a DIR 655 Hardware Version: A4.Firmware: 1.21 NA
I refuse to go to any version above 1.21 as 1.21 is the most stable firmware for the 655, I have tried all other with terrible outcomes and wireless performance.I've looked around and most people think it's a joke or something, always saying it's probably a neighbors wireless, but that's impossible since I'm on an acreage and my neighbors are too far away for us to be receiving their wireless signals, and if I change the password and encryption type (WPA/WEP/WPA2) I have to change the security settings on both dlink and dlink 2.
Also I have the normal 192.168.0.1 gateway to access the router under the "LAN" section under Status on the router, but under WAN I have a completely different gateway that just recently showed up. I have no idea where this came from or what happened.
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Nov 5, 2011
The downloadable PDF manual for the WAG160N shows the remote management address as "https://...", while the online support article shows WAG320N screenshots and uses "http://...". The downloadable manuals for the WAG120N & WAG320N don't show either (it's a pretty flimsy manual).point me to, a definitive list of model/firmware combos which do support SSL for remote management?
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Feb 9, 2013
We have a HP Procurve 5412zl switch as our default gateway for all our VLANs from there the traffic will be going to a Cisco ASA 5515 and then to a Cisco 3800 Router then to our ISP.
We have yet to purchase the ASA but my question is about my future configuration. I will have the router of last resort on the 5412zl setup to point to the ASA inside interface, how does that work with multiple VLANs? For instance the ASA inside interface would be 10.0.0.1 but traffic could come from another VLAN via the switch with a 192.168.1.x address. Would the ASA just pass it on to the router? Or would it conside this spoofing and drop the packet?
Lastely, if we have WCCP set for the ASA's inside interface, how would it handle the redirect for multiple VLANs ip addresses? Would I use GRE for the redirect to my web filter?
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Apr 4, 2013
I have a small network that i want to setup, i have 1 2900 router and i'd like to create subinterfaces for the internal. but more importantly i'd like to have the dsl modems connected to the router with traffic from one subinterface going through one modem and traffic from the other going through the other.
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Apr 11, 2013
remote location on MPLS circuit terminated on a Cisco router that has Internet connectivity through Central Site router. We are installing a cable modem at the remote location that is to be used as the Primary Internet Connection but still be able to use Internet through MPLS if the cable Internet goes down. We want the failover/fallback to be handled automatically.
We have an ASA5505 for the cable Internet which then feeds into the ISPs modem.
At first I was thinking about getting a module for the remote router so the cable Internet could be terminated on the remote router as well but that introduces a single point of failure. I would also like to firewall both the MPLS and the cable Internet but if I do so on the ASA there is another single point of failure.
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Dec 8, 2011
I have 2x v10000 Websense Security Gateways that are connected to 2x 6500 SUP720. When I turn on cluster management function between Websense appliance, they speak to each other only if they are connected in the same 6500. When they are connected one in every 6500 cluster management does not work. They are connected on the same physical vlan. Do I need multicast to be configured in the 6500 switches?
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Feb 15, 2013
We have two Cisco 5505 firewalls connecting to two ISP's . The two internal LAN's on the firewalls are 192.168.184.0/24 & 192.168.186.0/24. We also have a Cisco C3560x layer3 switch with vlan interfaces 184.3 & 186.3. We have two DGS-3100 Dlink layer 2 switches connecting our users to the Layer 3. Ip routing is enabled for intervlan communication & I can reach the Switch interfaces & firewall gateways from machines on both on the vlans.We have pbr enabled on the 3560 & users only on the .186 network can get to the internet. The switch is running the ipservices license & the sdm template is "desktop routing" .
Users on the .184 cannot access the internet but we can ping the layer3 interface & the firewall gateway. [code]
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Oct 6, 2012
I have mobile users using air cards that connect to the network with a VPN product called Net Motion. Our firewall is a ASA 5510. Once connected to the Net Motion VPN server the user will get a DHCP address from our network. In the past we could not get the VPN tunnel to complete since our layer 3 switch (3750G IP services) has 3 egress points and the egress point that we needed the VPN traffic to go out of is not the default gateway. To solve this we had the air card carrier set switch our air cards to static IP addresses and using route statements for the public IP addresses and access lists we got it to work.
The problem with this is that every new air card we provision needs a static IP address. My question is would policy based routing work in this scenario? The problem has been that the VPN tunnel was not able to complete the negotitaion phase as the traffic came into the switch and was trying to go out the default gateway. The VPN client wont get an internal IP address until the VPN tunnel is created.
I would like to get away from using static IP addresses.
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Mar 24, 2011
I am with Virgin media (UK) and have the 20mbps fiber optic connection. My area has recently been having problems with the broadband and Virgin has recently fixed these problems. However I used to get around 19mbps now that the problem is fixed my computer which is wired to the router gets about 0.4mbps downstream... However the 5 wireless computers all get 16mbps which is pretty good for them. Windows tells me that its a firewall issue and I currently can't use two programs, spotify and steam. They both have firewall issues, even if I turn off my firewall which is the windows one. I also have avast, and when I turn that off, still no good. I used OpenDNS, stopped using that flushed my DNS, that didnt work. I tried to optimize my computer settings, by changing various values in Regedit.All of this has done nothing. I should add that I have recently re-installed Windows 7 so on this fresh install it has never had decent internet speed. Which I thought was weird.. I have basically had these problems since the fresh install. All of my drivers are up to date.
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May 22, 2012
I have a netgear router, the pc I want to print from is connected via ethernet strait to router with Vista Ultimate OS. The computer the printer is hooked up to is connected via usb wireless adapter with Windows XP OS. Can I print from my computer hooked up via Ethernet from the computer that is hooked up wireless.
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Oct 8, 2008
I just got a WAG160N-au, I run the installation disk, follow the procedures. I got the internet connection.
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Jul 6, 2012
For the Record: I have a Linksys E4200 Router.My computer is an ASUS Notebook (can't identify model, doesn't show on system information, but got it in the last 3 months) My friend's computer is also an ASUS notebook (model designed after a stealth fighter)First: On my computer, I get a solid 500kb/s dl speed at anytime. If anyone else is downloading, even if they are the only others to do so.. they get speeds of 150kb/s tops (on other laptops connected to the router). I don't understand how this is, all the settings on the router are default.econd (more important issue for me): My friends come over often and play games (WoW, Diablo 3, Xbox LIVE etc)... Often when we're doing something together, only my friend will disconnect, but none of us wille've updated his drivers (his computer is fairly new like mine is), among other things.. But he still has the problem, which occurs only at my hou
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Jul 5, 2011
how to sending out the wireless network from computer A to computer B if we used a lan network to computer A
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Jan 21, 2012
trying to set up a 2nd computer it keeps telling me i need a wep key but i dont know where to get it from
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Mar 28, 2011
I need finding my wep key on the computer
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Nov 30, 2012
I am trying to connect to buildings together. Now I have a communications wire and black boxes connecting the two buildings which is very slow. Only one building has an internet connection and stores the server. I was wondering if it is possible if the computers at the building without the server still stay on the LAN but also connects to a WAN that would be installed at the second building?
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Oct 1, 2012
We are going to FL for the winter and Belkin told me I would have to reprogram my N-150 with the new internet provider. They send me directions which are very involved.
Can I just purchase another router down there and install it. Thinking my computer will then pick up what ever router is using the internet where Iam ?
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Apr 20, 2011
We have a daisy-chain like network at my work involving various cobbled together parts such as Print Servers and switches. Today a random computer has appeared on our network with the name USER-U40PVRNHWL. We do broadcast a wireless signal, but it is password protected. I have done a complete sweep of the building and there are no extra pieces of hardware physically connected into our network.
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Dec 28, 2011
I am setting up a NAS on my home network. My computer sees it on the network and accesses it without a problem. My wife's computer, however, only sees it on the network, but will not access it. (Both computers are Win 7 machines.) It will access it if I type in the ip address of it, but that is beyond my wife's patience level for her to do each time she wants to access the storage. She can, however, access the shared folders on my computer and vice versa. Both computers go through the same router. The NAS is connected to another router attached to the main router (extending it since we ran out of slots on the main one). Both routers are Linksys (1 is E3000).
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Sep 19, 2012
In my home Ive got ADSL wifi router. Me and my brother have 2 computers ( 1 MSI , 1 DELL )There is a problem with obtaining IP addresses.When I connect to WIFI, it works with no problems ... I get IP 192.168.1.x ... But when my brother wants to join WIFI, he gets address 169....But sometimes it is working for him and somtimes not.We solve this problem with turn off and turn on wifi router. But there is still same problem, now my brother gets IP address 192.... and I get 169... so it looks like wifi can give only 1 IP but dhcp is configured for more IP ... We also have 1 desktop computer which is connected with ethernet cable and there is no problem with connection... only wireless problem.
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Mar 2, 2011
Ive been trying to sign into facebook on my computer for a couple of days now. Once i have pressed log in with all my details it just goes to a blank page and then loads to a "you must sign in to view this" page - it doesnt matter how many times i put my details in and log in, it just keeps returning to this page. I have tried clearing all browser history and cookies, plus ive run virus scans and tried restarting but nothing works!
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