Questions about using a router/networking, e.g. port forwarding, VPNs

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2
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2answers
56 views

YouTube being slow (Routing possibilities question)

Other than using a VPN, is there another way of rerouting my connection to YouTube? I have Verizon FiOS with 150/65, so it's not my local connection (Speedtest.net confirmed with different states: ...
3
votes
1answer
3k views

Using VPN connection in OSX will only route through the first service in “Service Order”

I am trying to get my VPN connection to only route network traffic related to my workplace through the VPN connection and any other traffic through my Wi-Fi connection. If I have my Wi-Fi at the top ...
2
votes
3answers
1k views

How to link two routers LAN to WAN

My former modem was replaced by a all-in-one modem/router (10.1.9.1/24) after a speed upgrade. I still have my DD-WRT router (10.1.10.1/24), which I want to be my main router, i. e. as DHCP server, ...
1
vote
1answer
6k views

Redirecting or routing all traffic to OpenVPN on a Mac OS X client

I have configured an OpenVPN (2.2.1) server on an Ubuntu virtual machine in the Amazon elastic compute cloud. The server is up and running. I have installed OpenVPN (2.2.1) on a Mac OS X (10.8.2) ...
0
votes
0answers
12 views

2 networks - 2 gateways - 2 dhcp-servers SHARE 1 print-server + 1 file-server

I have two networks: A: 192.168.0.0/24 B: 192.168.1.0/24 Each network has it's own gateway out to the internet and each of them as it's own DHCP-server running. Network B want's to share it's ...
1
vote
2answers
2k views

Windows 7 with two network cards doesn't route traffic

I have simple task to do: I have wni7 with two nics.I want to connect another comp(osx) to win7 through second nic to connect it to internet. I already changed the registry. Win7 interface with ...
0
votes
3answers
138 views

Is the external IP of my wireless Router my WAN IP / Public IP address ? if not then what is it?

This is my home network setup: Internet ---> External IP (cable modem) Internal IP ---> External IP (wireless router) 192.168.20.1 ---> (laptop) 192.168.20.102 Am I correct to assume that ...
0
votes
0answers
12 views

VLAN trouble - Nortel Baystack 5520

Hopefully someone can chime in, as it's one of the last pieces of the puzzle before I do the flip. I currently have 2 VLANs setup on my pfSense router & Netgear GS724v3 switch. All fine and dandy ...
0
votes
0answers
4 views

Bigger RRAS Subnet

Will RRAS work with a bigger subnet mask of 255.255.0.0? Basically I need to create multiple scopes for different groups of users, for example 192.168.2.0, 192.168.3.0 and so on. But I want only 1 ...
1
vote
1answer
6k views

Manually Setting Interface metric priority of Network Adapters not preferring lower metric route on Windows

After Connecting to Cisco VPN AnyConnect, Now I have two network interfaces having set same default routes, but with different metric values. Even after manually changing/raising the metric value of ...
0
votes
3answers
3k views

iMac OSX “no route to host”

I have an issue with one of my computer on my network. It is an iMac running OS X 10.5.8. The issue is accessing certain websites. For instance, one of these websites is that the computer is ...
3
votes
3answers
169 views

How is next hop defined in routing table?

What does a routing table contain, only destination LAN address with the next hop? But what does this next hop mean, because looking at this example I don't see the general rule how a next hop is ...
6
votes
5answers
40k views

Rerouting local LAN and Internet traffic when in VPN

I'm connecting to a VPN which doesn't allow split tunneling and basically reroutes my Internet traffic through, which is slow. Additionally and more importantly, this also effectively removes my ...
1
vote
1answer
44 views

Can't ping Subnet A from Subnet B with router between them

I experimented with subnetting in my home network and Raspberry Pi. The ISP Cable Modem has 4 eth-interfaces and 1 wlan interface which all seem to be switched together. The routers IP is 192.168.0.1 ...
1
vote
1answer
33 views

Gateway set to unexpected PoE interface in ADSL modem

This issue came up during a routine check on my router/modem settings. Details follow. I use a TP-Link TD-W8901N ADSL modem (specs here) facing the internet. The modem manages a 192.168.1.x subnet, ...
0
votes
1answer
5k views

How to debug Remote Desktop Connection when intranet connection works, but not external

How can I setup Remote Desktop Connection (RDP) when I've exhausted all my known searchable resources? I am attempting to set up Remote Desktop Connection on my Windows 7 Ultimate version and have ...
0
votes
1answer
20 views

Routing table different than expected

I'm using virtual machines in virtualbox. These virtual machines are linux ubuntu. One machine has 4 interfaces (eth0, eth1, eth2, eth3) and to each interface I assign an IP address. But when I look ...
0
votes
1answer
3k views

Subnet mask separation between 192.168.2.x, 192.168.3.x and 192.168.1.x

My current setup is following: 192.168.1.x is the main zone behind a NAT router of my internet provider 192.168.2.x is another zone, where all my devices live - they are behind another NAT router, ...
0
votes
0answers
12 views

Can’t share main network adapter’s network with OpenVPN tap adapter in Windows Server 2008

Recently I bount a French unlimited VPS which is run on Windows 2008 R2 operating system. I installed OpenVPN 2.1.3 on it and build keys and other stuff for both clients and server. I tested it and ...
2
votes
2answers
3k views

Multiple IPs on Multiple NICs same subnet

So, I've got two NICs: eth0 eth1 and I have multiple IP addresses assigned to each: auto lo iface lo inet loopback allow-hotplug eth0 iface eth0 inet static address 10.0.0.194 netmask ...
1
vote
0answers
31 views

OpenVPN without NAT

I'm trying to figure out how to route OpenVPN clients without using NAT/PAT. What I want to do is to route the IP address that they are assigned when clients authenticate to the OpenVPN server to the ...
0
votes
1answer
30 views

Routing mistake on a bridged over wifi LAN

I have a problem with routing on my LAN. I understand why it didn't work but I can't see an elegant solution. In a multi-building site a MikroTik router is taking care of the WAN connection for ...
21
votes
6answers
38k views

Access internal IP using public IP

I have a DSL modem with a public IP address (201.206.x.x), and I have a web server in my internal network (192.168.0.50). I set up the modem to forward requests to port 80 to my web server, so, if I ...
0
votes
0answers
17 views

Linux bridge bypassing gateway for different network

I'm using LXC containers for this test all on the same host. I have a bridge - br0 - and connected 2 LXC containers to it using veth NIC and assigned IPs 192.168.1.200, 192.168.2.200. The host's ...
0
votes
1answer
26 views

Forward a website request to an internal ip

I've written a web app for use at work that I will be running on a local server. Everyone on the local network will be able to access it. I can currently access it with a local IP (ex. 192.168.1.65). ...
1
vote
0answers
25 views

2 APs over Powerline Network within same IP subnet cannot see eachother?

I am having issues setting up my home network using powerline adapters. My Setup I have a Gateway, a Router, 3 Powerline ethernet adapters, and a Powerline Wifi Unit (TP-Link TLWPA4220). All of the ...
0
votes
2answers
3k views

Default gateway 0.0.0.0 on-link

My laptop's NIC went bad and I had to start using a USB Ethernet adapter. When I start up the computer, or even simply unplug and plug in the adapter, it gets two default gateways which show up in ...
1
vote
2answers
3k views

SSH Connection Error : No route to host

There are three machines in this scenario: Desktop A : user@1.23.x.x Laptop A : user@1.23.y.y Machine B : user@192.168.z.z All the machines have Ubuntu 11.04 (Desktop A is a 64bit one) and have ...
1
vote
1answer
47 views

Use multiple network devices with Internet on Windows 10 Pro for VMware

What I have: a Windows 10 Pro notebook with connected WiFi and connected ethernet, both NICs (separately with each his own different default gateway) providing a full Internet connection. I'm also ...
0
votes
2answers
572 views

Routing tables and ip forwarding between two machines

Hi my current network is like that [Raspberry]--eth0--------p3p1-[Laptop]-wlp3s0------[Router]-------INTERNET eth0 = 10.10.10.1 p3p1 = 10.10.10.2 wlp3s0 = 192.168.2.11 Router = 192.168.2.1 I would ...
0
votes
0answers
10 views

Static Routes startup scripts issue Debian 7

I think that is a bug of Debian 7, but maybe you have any other solution than crontab and add route add to /etc/rc.local I try to add static route during system startup, but all solution below not ...
2
votes
1answer
45 views

Routing subnet to specific routing table with fwmark, direct to ISP and VPN

Introduction I'm trying to set up a VPN on my router so that I have two routing tables. I want it so that all the filtering is done with iptables, and iproute just acts on the specific fwmarks, ie ...
0
votes
1answer
26 views

Is it possible to create some Sort of File Sharing Server/Service/Feature For My Home /Neighbourhood Network

I want the users in the Network to be able to Share their files with one Another. I know about Port Forwarding and UPNP . I tried DC++ and its HUB server. HUB server was accessible but They ...
0
votes
1answer
68 views

wvdial, ppp0 and setting default route (automatically)

I am setting up a 3G connection to be monitored by supervisord using wvdial on a headless machine (raspberryPi/raspbian) which I can only access via the 3G connection once it's live. In short, ...
0
votes
1answer
3k views

Windows 7 Set metric to use 2 different network interfaces at the same time

I'm looking for a way to use at the same time wired and wireless interfaces. My situation: 1 Gbit ethernet interface (10.100.x.x) 1 WiFi 802.11 b/g/n interface (192.168.x.x) The PC is part of a ...
1
vote
0answers
10 views

DDNS, VPN and Routes

I have another strange questions... My current status is: Router Asus AC68 that manages DDNS @dyndns and works as OPVN client to perfect-privacy. I cannot reach my NAS from WAN if the OPVN is up. I ...
0
votes
0answers
24 views

Test program to configure MPLS datapath in Latest Kernel 4.1.3

Latest Kernel supports MPLS datapath in kernel, However there is no test program, or any guide how to write user space program to configure a MPLS datapath in kernel. I browse the kernel code and ...
0
votes
1answer
6 views

Enabling PortFowarding with Amper

Im trying to open ports on this router (Amper) its a fiber optics internet router and tv at the same time. My problem is, I have set all these ports opens as you can see in this picture but none of ...
0
votes
0answers
17 views

Routing Traffic to IPSec

I set up an IPSec/L2TP connection. It operates in transport mode and the server acts as a gateway to the network behind the server. You can see my configuration here. I think I have a routing problem ...
1
vote
2answers
119 views

OpenVPN server forwards DNS and Traffic to private + WWAN

Intended: OpenVPN server allows clients to masquerade as its public IPv4 on the WWAN, as well as connect to other local servers within the private network, e.g. the internal DNS server. The private ...
0
votes
1answer
27 views

3 interface server - wap with bridge - how to route this?

I have the following setup (except the "server-addressed packets"-part): http://www.directupload.net/file/d/4062/jo9qswvv_png.htm Basically eth0, eth1 and a wap. eth1 and wap are bridged with br0. ...
0
votes
0answers
33 views

Configure a fixed IPv6 gateway which has a changing IPv6 address?

Short version, possibility of XY problem: I have to configure a static IPv6 gateway on my computer. The gateway's IPv6 prefix changes once a day. How do I do that? Long version with all details: I ...
0
votes
0answers
18 views

Do I need Active Directory for routing on a Windows Server?

I just use basic RRAS with NAT, DHCP, DNS(proxy/relay mode), and MS NetMon. I've been using this setup for a while and I haven't really used Active Directory at all. Is it okay to remove Active ...
0
votes
3answers
68 views

Why do we need MAC address? [duplicate]

I have read that if we are using NAT, router knows where to send the incoming packets in the local network based on TCP/UDP port information. If this information can be used to uniquely identify each ...
0
votes
0answers
15 views

Forward VOIP phone on eth1 over OpenVPN (tun0)

I have a remote computer connecting to my network via OpenVPN. This computer is running Linux Mint, and has two network cards: eth0: used for Internet connection eth1: has a VOIP deskphone plugged ...
0
votes
0answers
35 views

Why do the route tables behave differently in Windows 8.1 and Windows 7?

I have the following network layout: 192.168.3.0/24 - WiFi, Internet; 192.168.46.0/24 - LAN, used for local homegroup, Synergy kbd/mouse sharing only. No Internet. Windows 8.1, 192.168.3.126, ...
0
votes
0answers
14 views

Getting memory error while adding static route on mac

I am on mac with two interface Wifi LAN 144.33.22.22 I want that one ip go through to different interface I did this sudo route -n add -net 172.22.33.22 144.33.22.22 Then i get this error ...
1
vote
1answer
40 views

Ubuntu private and public network via static routing

I'm trying to configure Ubuntu to have a public and a private networking configuration. I have two NIC's, which both have an active connection. I've tried to use some routing rules, but I fail every ...
0
votes
1answer
25 views

network segment (powerlan) suddenly unidirectional

My network looks like follows: A-B-C-D A is an OpenWrt router connected to internet and serves as DHCP (static) and gateway B is a powerlan network adapter (netgear powerline) connected over ...
0
votes
1answer
44 views

How can I directly access a PC in another subnet?

Ok so I have 2 subnets setup in my home network. There is a wireless router (with built in switch) connecting PC A (192.168.1.3) via a wire and PC B (192.168.1.101) via wifi. There is a wired switch ...