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

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Anoymous ip route on my server

After typing "route -n" on my server, i figured out these lines 1.0.104.156 - 255.255.255.255 !H - - - - 1.9.22.84 - 255.255.255.255 !H - ...
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1answer
28 views

configuring port forwarding on multiple routers

Alright, so I have 2 routers. My secondary router (netis) is connected to the primary router(ZTE) (through which the internet connection is coming) via LAN. All the devices directly connect to the ...
1
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1answer
21 views

how to mount a network drive from specified network adapter in freebsd

I want to mount a network shared drive by my freebsd 9.3. I know This is possible by: mount_smbfs -I 10.1.1.20 //user@10.1.1.20/shared /root/local_folder/ This is done by default from em0. How can ...
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1answer
27 views

How can my home server accept and reply to connections from the Internet when OpenVPN client is running?

I have a headless home server running Ubuntu Server 12.04. A 3rd party website (to which I'm subscribed) periodically sends commands to a daemon on my home server which in turn responds to the 3rd ...
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0answers
19 views

Openvpn on Android: Doesn't appear to be routing through tunnel [migrated]

I just noticed that my Android (running CM11) is not correctly routing my traffic to my openvpn server. I noticed when I was looking at the current connections on my OpenWRT router that I could see ...
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29 views

VLANs, routing and DHCP

I've got my home network up-and-running to an extent, but I'm trying to improve the setup. On top of this, I'm using it as an exercise to try and learn the ins-and-outs of slightly more complicated ...
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1answer
24 views

how can I access my server from outside of my lan?

I set up my own debian server at home and I can connect to it via ssh from any computer in my lan, but if I try to do it with my phone ( when using mobile data and not Wi-Fi) it does not work. When I ...
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18 views

Forward all traffic from one Linux interface to another?

I have a virtual ESX interface "eth1" that I want to act as a gateway for connections, and then route all of the traffic from these connections out of my "eth0" (WAN) interface. Here are my ...
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2answers
39 views

Is my network traffic really routed abroad if traceroute says that my traffic is routed through servers with foreign IP addresses?

My ISP is owned by a company that resides in our neighboring country. I have noticed that when I do a traceroute to a server that I know is placed in the same country as I live, I can see some hops ...
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18 views

tor middlebox: How to route traffic through a socks proxy automatically? iptables routing wlan

I built a tor middlebox. It is an old laptop without screen, creates a WLAN and every traffic on that WLAN is routed into tor. my iptables script: iptables -t nat -A PREROUTING -i wlan0 -p udp ...
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1answer
24 views

Accessing web service on routed (without NAT) network

I have network topology where I use two routers: R1 and R2. R1 has NAT enabled because my ISP allows only to connect one IP. R2 has NAT disabled because I'm planning to extend my network in the future ...
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1answer
33 views

How can I control which traffic goes through a VPN?

My work just changed policies about how we can connect from home -- previously, I could ssh into a gateway and then ssh into whatever internal machines I needed to use. Now, however, I have to use a ...
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1answer
28 views

How to make two network adapters work together seamlessly on Windows 7? [duplicate]

I have two network adapters installed on the same PC, one is wired and the other is wireless. Each of them is connected to internet through different router/AP and different ISP. Is that possible to ...
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0answers
29 views

Cant access PS3 FTP via LAN through router

I can't access the FTP server on my PS3 through LAN from my PC (PC - Router - PS3). WiFi FTP access works fine. The router is a TP-LINK TL-WR740N running on dd-wrt. Setting up port forwarding and ...
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0answers
25 views

Access LAN clients through PPTP server on DD-WRT

I am running a PPTP server on a DD-WRT router (Firmware v24-sp2 (12/03/14) std) and dialing in from outside works fine, I can access the internet and the router GUI (192.168.10.1) and also SSH into ...
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1answer
33 views

Configuring VLANs/IP network for security and performance

My networking level of understanding is still beginner, so bear with me. I have several Ubiquiti products - USG (router), USW (switch), and UAP-AC (wap) installed in my home. I want to create ...
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3answers
20 views

How would I map a network drive on a system that's behind a router?

My end objective is to synchronize a directory structure on machine A (Win7) to what's on machine B (Win 8.1). There are multiple programs out there that will do a good job of this when they can see ...
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23 views

How can I prevent Cisco Anyconnect, client-side, from setting any IPv6 routes?

On the client side, how can I prevent Cisco Anyconnect from setting IPv6 routes. I'm admin on the client-side, so this shouldn't be a limiting factor. Currently upon connection routes get set for ...
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0answers
11 views

Create a VPN tunnel from ethic to wlan0

I have a lan network of which all internet traffic has to be routed through a openVPN tunnel. I use a RPi, and have setup ethic with a DHCP server, and can connect clients. Currently I use a lan0 to ...
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1answer
20 views

Switching Default Interface to Route Traffic

I want to switch primary network interface of my Ubuntu machine, I referenced this: http://www.cyberciti.biz/faq/linux-setup-default-gateway-with-route-command/. Here is my setting for experiments: I ...
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0answers
22 views

OSX Yosemite - How to add route having two default gateways

I'm on OSX Yosemite and I have two different active connections... - WIFI (en0) - Tethering USB (en7) SnakeBook:~ root# netstat -nr Routing tables Internet: Destination Gateway ...
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1answer
17 views

Dual Ethernet port PC routing issue

I have two ports on my PC. I have configured them on two different subnets. Eth#1 connects to the internet thru a Comcast router. Eth#2 is normally disabled unless I want to use my VPN router to ...
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0answers
15 views

what does yast routing for a static ip look like?

What does it actually look like in yast to configure a route for a static ip address? Configuring Routing To make your machine communicate with other machines and other networks, routing ...
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1answer
17 views

OS X - Static routes / non-standard default gateway for endpoints on *local subnet*

My question is: How can I reliably set up a static route in OS X, for 2 endpoints to pass via a gateway, where all machines are on the same subnet? I provide the context below: For testing ...
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0answers
17 views

use VPN for external connections and not use for LAN

I have three 'devices' en0 (wi-fi) en4 (thunderbolt) ppp0 (pptp) in VPN settings, send all traffic over VPN enabled. Service order in main network settings window is: Thund., Wi-Fi, VPN (PPTP) ...
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1answer
31 views

How to reroute external IP address to localhost?

I have a software that I no longer have access to it's source code that is connecting to a server on a certain IP. I want to be able to mimic the same server's functionality and route the IP address ...
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0answers
13 views

Routing in Vmware lab

I need help from someone about routing. I created VMware lab and this is what I did till now: Host machine eth0 192.168.1.203 vmnet1 10.10.10.1 vmnet8 172.16.218.1 VMs: Debian Server eth0 ...
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1answer
62 views

Routing a particular subnet into a VPN tunnel

My network looks like this: I'm trying configure my router so that the subnet (192.168.2.0/24) is routed over the VPN tunnel (tun0) on the gateway/router. While at the same time clients on the ...
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1answer
34 views

Public DNS entry with local IP

We have a set of internal services used by our business applications. Some of them are defined by IP. We are thinking about replacing them all with service subdomains instead pointing to the private ...
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0answers
56 views

Windows override gateway metric when using DHCP

I want outbound external connections to be split (roughly evenly) between two network adapters. (load balancing -- I don't have access to the network equipment to set up bonded links) One is wired, ...
2
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1answer
36 views

How can I protect my subnet?

I recently moved to a new place, and the landlord provides our network via an ethernet connection that I connect my own router to. I can't see or ping anything back up the network, but I want to make ...
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28 views

ACL inter-vlan routing

I need to configure access control list on layer 3 switches for a some school's: Now the PC's from one classroom can access the PC's from the other classroom. How can I configure that they only can ...
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1answer
191 views

Remote SSH access doesn't work when OpenVPN client is enabled on DD-WRT

I have a DD-WRT router which I would like access remotely via SSH. The DD-WRT is behind an ADSL router which has port forwarding for port 22 enabled, DD-WRT SSH access and service are set to port 22, ...
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1answer
173 views

IPV6 at home: my ISP delegates me a static IPV6 /56 subnet, how can I set up an IP scheme & DHCP6 for my network?

My network looks like this: (Cable Modem/Router) <-> (PfSense Router) <-> (Internal Hosts) The IP (changed for security) of my cable modem is: IPv6 Address ...
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0answers
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Add External Internet Route to Existing (VPN based) Network

The situation is as follows. A remote site is connected via VPN router to the "mothership." They now have their own high speed internet connection that they need to use for external internet tasks ...
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0answers
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How to use IP address after getting ip pool from irinn?

How to use IP address after getting ip pool from irinn ? What is exact procedure after IP registration till getting ping from outside network ?
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0answers
57 views

Multiple Gateway, for VPN and Internet

I'm pretty new as a system administrator and I've got a problem to deal with in my company. We recently got a VPN and it is working great, I already tested it and all is good. Now in my main site, ...
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0answers
81 views

Create a seperate vlan on openwrt in client bridge mode?

I am trying to grasp the concept of vlan tagging, and I am having a hard time getting my head around it. I run openwrt on my router (tplink wr841n) and it is set up as a client bridge, with another ...
2
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1answer
49 views

connect two vlans in cisco switch to one server

I have two VLANs on a Cisco switch. The first VLAN includes 24 PCs and the second has another 24 PCs. Now the company has decided to install a server for these computers. How can we connect these ...
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70 views

Connect two subnets over dd-wrt router

I would like to connect a static IP subnet over a DD-WRT router to another subnet. My setup 192.168.22.2 PCs with static IP connected via LAN to 192.168.22.1 DD-WRT Router connected via wifi to ...
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0answers
21 views

Can't get Windows 7 to route between 2 NICs

I have a situation where I need to route traffic through a Windows 7 box that has two NICs: Computer B Computer A 192.168.10.2 ---> NIC1: 192.168.10.1 Router ...
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1answer
12 views

Networking: fallback failed requests to another network interface

I'm on a linux workstation behind a microsoft proxy server so I've installed cntlm to handle proxy authentication. Now I want to add some more complexity; I want failed requests to use another ...
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0answers
61 views

Multi-Gateway Routing - Fedora Kernel 3.17 & 3.18

I know the discussions on multi-gateway source (policy-based) routing have been hashed many times, but am yet find an answer to my current problem. The server (running Fedora 21, Kernel 3.17 or 3.18) ...
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2answers
52 views

Connect to my work LAN and ADSL a the same time

The scenario is to connect to my company LAN and an ADSL modem at the same time. My PC has two network cards. one is connected to internal company LAN(no Internet connection) and another is connected ...
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0answers
17 views

short often network pauses when 2 routers connected

my network looked like that: ISP cable --- ISP modem --- my router --- cable connection to computer 1 \-- wifi connection to computer 2 everything worked ...
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1answer
41 views

Question about subnetting with switch

I have a setup which includes desktop pc, server pc(would also act as router), raspberry pi and ethernet switch (and possibly other devices if I get new switch). I would like to know if this ...
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0answers
19 views

Can I have a router always assign the same IP to a computer, regardless of which interface (MAC address) I am using?

I'm running TomatoUSB on my router at the moment, and like most router firmware, it lets me assign a particular IP to a MAC addresses. In conjunction with port forwarding, this is useful because I can ...
0
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1answer
27 views

Using DNS to forward to a specific local address and port?

Im running a server on a local address, a raspberry pi at x.x.x.111:64738. I own a domain, mydomain.nu. I want to create a subdomain (the hosting provides a cPanel interface) and forward it to my ...
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0answers
77 views

OSX - Routing all traffic through my VPN

I am using the SoftEther VPN Client to connect to my VPN provider's SoftEther VPN Server, using their software. I have successfully connected but the problem arises when trying to route all traffic ...
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2answers
30 views

Adding route in windows xp

In XP, I am trying to add a static route for a network with subnet mask. I tried issuing the command: C:\>route add 10.3.0.1 MASK 255.255.0.0 10.1.0.1 I get the error: The route addition ...