Modem And Router (D-Link DIR-601) DHCP Giving Out Wrong Default Gateway
Nov 6, 2012
So network was running fine for about a year or so. Network consists of 1 Motorola SB6120 cable modem attached to a D-Link DIR-601 wireless router. All settings were default except for SSID and WPA password. One day I just couldn't access internet anymore. I've narrowed it down to the default gateway that is being given out through DHCP. The default gateway that is being given out is the IP of the modem (192.168.100.1) and not of the Router (192.168.0.1). I can't find any option on Wireless router to be able to force the gateway address when handing out the gateway IP. Theoretically I thought I should be able to put router on same subnet as modem as 192.168.100.2 but that still doesn't work. If I set the IP adresses statically on the PCs and give it the Gateway of the Router everything works fine. I should mention this is for my boss' house and basically I dont want him calling me everytime he has a friend come over and I have to talk em through setting up a Static IP.
And just for an example this is what I get if I use DHCP:
IP Address: 192.168.0.155
Mask: 255.255.255.0
DNS: 192.168.0.1
Default Gateway: 192.168.100.1
And If I want it to work I have to change the default gateway to 192.168.0.1 I've tried updating routers firmware and reset to factory default numerous times. Is it possible for a router DHCP stop working?
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Oct 3, 2012
I have a RV042 router. The problem that I am having with it is that the DHCP is giving out the wrong Default Gateway and DNS Server. There is no option to change the DHCP server IP on any of the settings pages on the router. I am begining to think that there might not be a way to do it. I see that there is an option for the DNS under the DHCP page but the Public IP that is being handed out is not the one on that page. I also have 2 WAN connections hooked up as well a DSL link and a Cable link (the cable link is the primary one).
The following information is provided in an effort to resolve this issue:
IP of Router 10.0.0.2
IP of DHCP Server (the one that is being handed out):10.0.0.1
IP of DNS (the one that is being handed out): 10.0.0.11
What I want to it be.
IP of Router: 10.0.0.2
IP of DHCP 10.0.0.2
IP of DNS 10.0.0.2
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Jan 19, 2012
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Jul 31, 2012
i am using a tp link 8817 modem, i can go online normaly but i can not access the default gateway (192.168.1.1, i check it in cmd/ipconfig) it keeps asking me username and password, althought i filled them with the correct username and password.
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Dec 24, 2011
I have more than 10 PC om my Workgroup, using DHCP on network, but I have one PC alwaws got wrong IP (auto from dhcp), and can't connect even using static IP (status connect, but can't ping to gateway and other IP)Here "ipconfig /all" on one of PC that work. [code]
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This is terminating on an ASA c5510 sec+ running 8.3(2) Client devices running XP with the same VPN client get an address from the ASA pool e.g. 10.10.50.1 with no default gateway. Users are able to connect without a problem. Windows 7 (32bit) clients with this same VPN client get this address but get a default gateway 10.10.50.2 and are unable to connect for obvious reasons.
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Jul 8, 2013
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Feb 13, 2012
For some reason, whenever I go home (I'm in college right now), my internet goes haywire. It'll connect for about an hour or so when I first load it up, but after that, it refuses to connect at all. If I restart my modem (verizon fios modem), then it'll connect for about 5 minutesIf I run the troubleshooter, sometimes it doesn't detect anything wrong with it, and other times, it says "the default gateway is not available"[CODE]
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Apr 28, 2012
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Mar 22, 2013
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[code]....
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172.19.9.141 0100.18de.74db.14 Jan 31 2011 11:14 AM Automatic
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[Code].....
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Sep 21, 2011
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Apr 20, 2012
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With the modem settings unchanged, can plug cable from PC directly into modem. It gets an ISP DHCP and works fine. DNS and internet access work, can surf google.com.
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Connection Type: Automatic Configuration - DHCP
Internet IP Address: 173.228.4.46
Subnet Mask: 255.255.255.0
Default Gateway: 173.228.4.1
DNS 1: 208.201.224.11
DNS 2: 208.201.224.33
DNS 3: 0.0.0.0
MTU: Auto
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Oct 24, 2011
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May 21, 2013
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