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1
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2answers
987 views

preserving a multi-homed setup across reboots

Having read "two gateways / two providers with different ips", and the Clinton East article that it links to, I have successfully set up a multi-homed RHEL5 system. However, I am hoping for a better ...
1
vote
6answers
226 views

Linux gateway to the Internet

Where is the documentation on how to configure a plain Linux box (probably running Ubuntu), with two NIC's so that eth0 is the input from the Internet and eth1 is the output to a wireless router? ...
0
votes
2answers
2k views

Multihomed Clustered Windows Server 2008 Network Connectivity Problems After Failover

We have a shinny new multihomed Windows Server 2008 (64 bit) cluster exibiting some strange behavior. The problem: Everything works perfectly until we failover one of the cluster groups Prior to ...
14
votes
7answers
29k views

Windows 7, network connection with no default gateway: any way to change the “Unknown network” status?

I have a computer running Windows 7 Pro RTM. This computer has two network connections: A Wi-fi connection to the Internet (through a home router) which works just fine. An OpenVPN virtual network ...
3
votes
8answers
3k views

Can anyone suggest best SSL VPN Gateway (Clientless 10 users) [closed]

Can anyone suggest best SSL VPN Gateway (Clientless 10 users)
2
votes
2answers
9k views

Routing decision when there are two default gateways on windows

My windows machine has two network cards, both have default gateways. How does windows determine which gateway should it access when sending a packet to a remote endpoint? More precisely, here's my ...
2
votes
3answers
2k views

Is there any way to prevent DHCP server conflicts?

When I ordered the internet connection for work, they threw on a "bonus" router. It's a a 2wire gateway "every service we can cram in a box" type of thing. This is not what I preferred to work with, ...
0
votes
1answer
262 views

Clustering Gateway Computer

We use linux computer as our office gateway. It has two Internet connection and one LAN connection. My problem is that whenever there is any gateway software configuration problem or hardware problem, ...
0
votes
1answer
171 views

responding on a non-default nic

following situation: i have two network interfaces - one ethernet and one gprs (actually it does not matter, just two different links ... ) nic 1 has a default route configured and is default ...
1
vote
5answers
2k views

How should I set up a gateway to restrict internet traffic in a college dorm?

OK, like all college IT departments, we've been battling P2P abuse and trying to figure out how to effectively mitigate it's impact on our network infrastructure.... And then we find out TODAY that ...
2
votes
4answers
1k views

Gateway software for wifi hot spot

Im looking for a solutions to set-up free wifi hot spot, but not completely open - i want to give access to all customers via paper coupons/codes. Like, each code is valid for 3 hours of surfing ...
2
votes
4answers
4k views

Exchange 2003 - how to route ALL mail (including internal) via an external SMTP gateway? (Or, domain/mail server migration for the masses.)

Short version: Is there a way to have Exchange route all email, including internal AD users that would normally be routed directly, through an external gateway? (SMTP, probably a "Smart Host" in ...
8
votes
6answers
5k views

How do i get the default gateway in LINUX given the destination?

I'm trying to get the default gateway, using the destination 0.0.0.0 i used this command: netstat -rn | grep 0.0.0.0 and it returns this list: Destination - Gateway - Genmask - Flags - ...
4
votes
3answers
2k views

two gateways / two providers with different ips

I want to route packets coming in on eth0 back over eth0 and the ones coming in to eth1 back over eth1. I don't care which gateway is used for outgoing connections. If i just enter two gateways in ...
1
vote
2answers
258 views

software to proxy/gateway all traffic

My friend is in a country where facebook is blocked, but he wants to use facebook api services that is blocked. He can't use proxy because there's no way to configure the api lib for accessing ...
2
votes
6answers
5k views

How to force IE to choose a network card in Windows?

I have 2 network cards each connecting to a different network. For some web sites I need to force IE to use a particular one. How could this be done? P.s. This is NOT VPN related. Both network ...
0
votes
1answer
1k views

Xen machine can see others on subnet but not gateway

EDIT: solved it appears that switching static MAC definitions combined with mapping vif/0 and vif/0 statically to eth0 and eth1 (in domU, as per http://tomclegg.net/xen-eth0-renamed) done it. I'm ...
1
vote
2answers
4k views

User profile paths in RemoteApp sessions

I try to setup a terminal services farm, serving some of our LOB applications. The main goal is to use them as RemoteApps through Terminal Services Gateway for the users, who are somewhere away from ...
22
votes
11answers
11k views

Is anyone else using OpenBSD as a router in the enterprise? What hardware are you running it on? [closed]

We have an OpenBSD router at each of our locations, currently running on generic "homebrew" PC hardware in a 4U server case. Due to reliability concerns and space considerations we're looking at ...
6
votes
8answers
12k views

How to find the gateway IP address in Linux

What command can you use to find the Gateway IP Address (ie. home router address) for eth0 in Linux? I need to get the IP address from a command line app to use in a shell script.
0
votes
2answers
2k views

Non-DHCP XP Network Gateway configuration

I've got two internet gateways on my network. I want half the machines to point to the first Gateway and half to the second. Currently, they're all using DHCP. I assume that to assign them to a ...
2
votes
4answers
154 views

Possible Thermal Issue

My company has several Gateway E2300's, the slim desktops. One of the machines in particular may be having a thermal issue. THe symptoms are: at seemingly random times throughout the day the fan ...
1
vote
2answers
800 views

PPTP VPN not working in airport business lounge - alternatives?

Some of the execs in the company I do work for are complaining that they cannot access the (PPTP) VPN from various Business Class airport lounge wireless networks. They can access normal web pages. ...
0
votes
4answers
11k views

2 Nics, 2 Gateways. How to choose which NIC to use for web surfing

I have 2 NICs in my machine, and we have 2 internets services on our LAN; one is a DSL one is a partial T-1. I have one NIC with the DSL as the gateway, and the other NIC has the T-1 as the gateway. ...
1
vote
3answers
241 views

Rules based gateway selection under Windows

At our company we have 2 gateways: 192.168.1.1 and 192.168.1.2 Is there a way to configure my machine to use different gateway based on a list of IP addresses/domains? My current solution is to go to ...
7
votes
4answers
1k views

Skype-SIP gateway

Does anyone know if you can setup a Skype-to-SIP gateway on your network? I tried Uplink, which works wonders, but only on Windows and with Skype on the same machine... It would be awesome if you ...
2
votes
4answers
875 views

SMS to mail gateway

I would like to set up a simple and inexpensive SMS to mail gateway. I have a Nokia cell phone which I can connect to a pc with a USB cable. I would like a software which monitors the phone and, when ...
0
votes
3answers
226 views

Can I let my private windows server access the internet through a front end (public) server?

I have a private gigabit LAN at a hosting company. It has 3 servers connected in the LAN: 2 public web servers (with public IP's) and one private database server with a private IP. To access the ...
7
votes
7answers
3k views

How do you manage your Linux iptables configuration on a machine acting as a router?

I have a couple Linux machines that act as routers/firewalls for my networks and I have a script that runs all the iptables commands to set my rules. This seems to me like a really silly way to do it ...