Tagged Questions

A router is a device that forwards data packets across multiple networks. Questions tagged with router can cover router hardware, software, and network configuration.

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0
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2answers
24 views

Which cable needed to connect cable modem to DLink router?

Here's the pic of back of my Cable modem ...and this is how the back of new DLink router Could you please inform which cable to use to connect Router to Modem?
2
votes
2answers
62 views

Connect two wireless+wired networks wirelessly?

Is there any mode, when wireless device or access point can serve both as access point for clients and as a bridge between two wireless networks? Like here: UPDATE Also I would like to have ONE ...
1
vote
0answers
66 views

Accessing Servers without Port Forwarding

So I'm stuck in a conundrum. I can't buy a server, and I'm stuck with this ISP who refuses to give me a new router. They have given me a ZTE Router (ISP is Cincinnati Bell FiOptics (great speeds ...
0
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1answer
44 views

Linux Networking: How to forward incoming IPv6 connections from the internet via a second IPv4 interface to other computers in a local network?

I have some kind of Debian server-gateway-zombie that has two network interfaces: eth0 and wlan0 (yeah, wlan0... I know.). eth0 is connected to a internet cable modem that assigns an IPv6 address to ...
1
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0answers
10 views

pppd retry issue with multiple wan interfaces

I am using two wan connections in my router with linux kernel 2.6.21. PPPOE Ethernet cable and 3G connection. Both need ppp setup. But boot sequence is different for both. many times 3G disconnect and ...
0
votes
1answer
78 views

192.168.1.1 randomly switching between accessing VDSL modem, and accessing the wireless router.

I'm having trouble with my home network, since I've started using a new wireless router. The setup is a Zyxel VDSL Modem pluged into the wall, and connected to a TP-LINK modem via the ethernet ports. ...
0
votes
0answers
26 views

NAT on LAN interface

I have set up DDNS and it is working fine. The router is D-Link 2750U and I could not see any NATting option on the LAN interface. However, I wish to cut short the trip to the DDNS server when I am ...
2
votes
1answer
108 views

What could these IP addresses with MAC: 00:00:00:00:00:00 be?

I have a pretty much out of the box setup of openwrt, though I followed the 'securing your router guide', so password set, ssh on different port (so security through obscurity). However, I see some ...
1
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0answers
48 views

Issue using 802.11ac at gigabit speeds and WMM on Macbook Pro

The router is a Netgear r6250 (ac1600). When I enable the WMM (Wireless Multimedia) setting, which allows the full bandwidth of ac, and the computer is for instance streaming online video, or video ...
0
votes
2answers
75 views

Wi-Fi connection issues on an ASUS N56VJ

I have recently moved to a new apartment and I'm temporarily using my landlord's Wi-Fi with his permission. The problem is, I have a lot problems connecting to it in my ASUS N56VJ but my girlfriend's ...
1
vote
1answer
34 views

Router to serve content to a local network

I want to serve text based content to 300 people in room, but not allow them to access the Internet. The idea is to reflash a router and run a web server on it. These 300 people connect to the router ...
2
votes
2answers
98 views

record the websites/remote servers visited from my computer

Issue Summary and Description I would like to record all outgoing requests from my computer (in this case a mac) to any websites or remote servers. I mainly program magento applications and with ...
1
vote
0answers
114 views

TP-Link router (TD-W8951ND) super high ping

I'm using the router mentioned in the title and I'm having a connection issue: from time to time my connection starts lagging very hard and becomes basically unusable. I'm connected through wi-fi. ...
1
vote
0answers
42 views

Router during high traffic usage loses internet connectivity

I have a ASUS N56U connected to my modem. My direct connection to the modem works fine but my wifi seems to suffer from disconnections when I'm on skype or playing League of Legends. The disconnection ...
0
votes
1answer
37 views

Connection speed from ISP company vs router speed

I was looking around on Amazon and found a router that said it claims to have "lightning fast 1.9 Gbps speed". Currently Comcast sends out 105 Mbps. So does that mean the router can get up to 1.9 Gbps ...
1
vote
0answers
86 views

Modem and router suddenly won't work. When modem is plugged into router, modem's LAN LED won't light up

I have a D-link DIR-600 router and a TP-Link TD-8816 (ver 6.0) modem. I had them configured to modem on bridge and router on PPPoE for a long time, they worked fine. Today I woke up to no internet ...
0
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0answers
21 views

Unable to bridge connection

I know that similar questions has been asked before, but sadly they're not really helping me. I am trying to set up a VPN for my Xbox 360 consol since more and more people are booting players ...
0
votes
1answer
27 views

How to calculate subnet of your interface based on the destination IP and subnet?

I am new to networking and linux so I am not able to fix this problem. I have a power controller connected to my linux PC (eth0) through a switch with the default static IP of 192.168.1.100 and subnet ...
0
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0answers
28 views

Analyze network traffic per port for network user

I have someone on my networks who plays a lot of online games and I want to prioritize his game packets so that he can stop complaining about the ever so evil "lag". He is on a Windows 8.1 Pro PC and ...
0
votes
1answer
26 views

VPN config for single IP and multiple options

I have a single static IP and a small set of projects I work on. I would like to set up a VPN solution to get a few more people involved on these projects. Right now we have the static IP, a Server ...
0
votes
0answers
50 views

Increase Huawei EC5805 wi-fi client limit

Got a Huawei 3G modem with Wi-Fi router function. There's a Wi-Fi client number limit of 3, though. Is there's a known way to increase the limit? The existing article on Huawei B153 doesn't apply: the ...
0
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0answers
22 views

CPU Utilisation Snapshot report

I want to write a script to monitor CPU Utilisation, and upon the utilisation going above a threshold, create a brief text report on the router. I'm trying to get the the bottom of why some of our ...
0
votes
1answer
108 views

Do all devices on my 802.11ac router need to support 802.11ac?

I have purchased an iPhone 6, my first 802.11ac device. My current router supports 802.11g/n. Other devices on my network include: A few wired (100mbit ethernet) devices A few 802.11n devices One ...
1
vote
2answers
102 views

How to boost “Big Internet Company” Fiber wifi across the street? [on hold]

My startup just moved into our new office. We got a great deal on rent, but unfortunately the building isn't wired for anything but DSL :(. Luckily, our city has a 1GB Fiber connection through an ...
0
votes
1answer
62 views

VPN Issue - Unable to reach Servers when connected to VPN

I have a user who's laptop every time he connected to the VPN the internet on his laptop would completely cut out. To get round this issue I changed the config of the VPN connection to not use the ...
0
votes
1answer
47 views

Cannot load router interface in Win8.1, even though ip address, DNS, etc all set correctly

Win8.1 continually frustrates me. I need help to access my router's web interface. OK, my web interface is 192.168.1.1. This is confirmed with IPCONFIG. My Internet Protocol v4 and v6 settings are ...
0
votes
1answer
26 views

Swisscom router, getting invalid port forwarding entries

So I have a swisscom router at home (not sure which model). Behind the router I got my homeserver which runs some services like teamspeak, ... I noticed inside the router settings page that there are ...
1
vote
1answer
107 views

allow incoming ssh with openvpn client

I have set up an OpenVPN client on my home router. The moment the tunnel goes up, I can no longer ping my router from the internet using its WAN_IP. I would like to allow certain incoming connections ...
0
votes
0answers
30 views

losing internet connection after isp switch

Switched ISP's. First had no issues. Second, same type of router(Arris) and faster connection. (Only difference is ISP and router) When I am "surfing" regularly I can't load pages and get the ...
0
votes
0answers
51 views

Network card won't identify network with regular cable after using crossover

I have a laptop: HP Pavilion g6 1212-sq (kind of old), a router in one room and a switch connected to the router in other room. Cables: - a crossover cable, the owner is a friend of mine (f); - two ...
1
vote
2answers
91 views

Can't ping LAN machines while on wired connection

I have weird situation where a single machine on my home network can't access another. The network is provided by TP-Link WR841ND router to following machines: A - 192.168.1.117 - Win8.1 machine, ...
0
votes
1answer
23 views

Connect 2 computers serial to a router

In my home network, I have a router with 4 LAN connections and currently 2 computers are connected to the router with a LAN cable. Now I want to add a 3rd computer to the network. The problem is that ...
0
votes
1answer
41 views

Would using a public IP address range on a private LAN cause issues?

A client are having problems with their internet connection. Pings 3 or 4 times then times out for a minute or so. The ISP have taken a look at said they can get a connection just fine to the Cisco ...
0
votes
1answer
85 views

DDWRT firmware with asus rt-n12C

I have a Asus RT-N12C which flashed with dd-wrt firmware http://www.dd-wrt.com/wiki/index.php/Asus_RT-N12 - broadcom_K26/dd-wrt.v24-18774_NEWD-2_K2.6_mini_RT-N12C1.trx ( a mini build). However ddwrt ...
0
votes
1answer
30 views

Cannot contact dns server

Just switched my isp, trying to figure out why my dvr and pos are not working properly, they both keep saying cannot contact dns server. I configured everything in my comcast modem to bypass and my ...
1
vote
1answer
24 views

I can't connect to my virtual router (apparently I'm typing the incorrect password?)

Okay, so I've tried to set up a virtual router using these: virtualrouter.codeplex.com/ virtualrouterplus.com virtual-router.net/ And others like it. None of them worked however, and my phone ...
-4
votes
1answer
39 views

which to use— wifi vs powerline for realtime download of larger amount of data [closed]

my wifi is faster then powerline using speedtest.net but I am wondering, I want to download large amounts of stock chart data in real time, for this which one would be faster ? thanks
0
votes
1answer
10 views

Implementing Classification Lookup and Forwarding

I need to implement packet classification lookup and forwarding programitically. There are certain assumptions I have made while implementing it. 1.Each router has a single IP and interface of the ...
0
votes
2answers
183 views

Two WiFi networks work only simultaneously on OpenWrt

I am trying to use device TP-Link 3020 router with OpenWrt installed to both connect in and connect out by WiFi. I have home WiFi network and I setup connection to it ("client mode"). Then I set ...
0
votes
0answers
37 views

Disable/forward ping on router

I'm trying to ping my computer from an external device but it's is behind a router which answers the requests. The router is a TP-Link WR841N running OpenWRT 12.09. I'm guessing I'll have to use ...
0
votes
2answers
132 views

Is there any software that can reliably change my IP address without having to unplug router?

Alright, so, there is a certain website that keeps… I'm not sure exactly what the right term is… attacking, hacking, my computer, I guess? With a DNS spoofing or DNS cache poisoning attack, and ...
0
votes
2answers
57 views

Detect pre configured router IP address

I received a pre-configured router (Juniper SRX240) for local intranet. The router is configured with static IP and DHCP is not enabled. The problem is that I don't have a clue what is the IP address ...
0
votes
1answer
40 views

How to access local IP with Public IP

I was accessing my router remotely with port 80 and my local server with port 8080 but I did mistake and configured my local server with port 80. Now I am unable to change local server port remotely ...
0
votes
0answers
23 views

Router in a private network

The following shows the topology of a private network: Suppose I am in the first level of hosts. Does installing router 3 in any way affect my network speed or any other factors? Is there any ...
0
votes
1answer
20 views

Cannot connect to TP-MR3220

Yesterday, I plugged in the lAN flylead between my router, the TP-MR3220, and type the IP 192.168.0.1, and was promptly asked for a password, which I had long forgotten. So, I thought a quick factory ...
0
votes
1answer
63 views

Connect to two wireless networks at the same time

I have two networks in my area one is on a 100Mbps optic connection second one is 10Mbps DSL. I have access to both however the 100Mbps WiFi network is strictly only for uTorrent I can't use it for ...
0
votes
0answers
17 views

second router in my network

I've got a modem with a built-in router that has DHCP enabled and should be the "primary router", which is on 192.168.1.1 Because the wireless signal of the above router was too weak upstairs I ...
0
votes
0answers
34 views

Internet problems. Figuring out if it's wifi or isp issue

I recently moved house and ever since I did I've been having internet problems. I'm using wifi to connect to the network and I've been experiencing the following issues: High jitter High ms ...
1
vote
1answer
28 views

Bridge wireless networks

Ive got a BTHomehub3 down two floors, and I'd like to broadcast with a Netgear jwnr2010v5 upstairs by running a lan cable upstairs for the specific reason of gain access to a file hosted on a desktop ...
0
votes
0answers
139 views

Which SOHO hardware/router to use for high speed OpenVPN client

I need to establish a OpenVPN tunnel for my internet connection. Because not every client in my LAN is capable of doing this, I want a router which can handle it. The favored OpenVPN tunnel throughput ...