I have 2 LAN subnets (let's call them LAN1 and LAN2) which each have a static route directing their traffic over a separate internet line (let's call them WAN1 and WAN2). This is intended to keep the public WiFi users from interfering with our…
How do I set up a static default route, for a router, in linux?
I know that the usual way to go for a static route is to edit the /etc/network/interfaces and add at the proper interfaces the following line:
up route add -net gw…
I have two 3750's joined together with a stackwise cable. I have a connection between one of the 3750's physical port and a gateway router. Last week one of the 3750's failed due to power issues, which caused me to lose connectivity to the Gateway…
I have a strange issue here. I have a windows server 2003 R2 which need to manually add some routes. I used route add -p command but found that the routes still be removed automaticly even the servers in keep alive without reboot. I suppose that…
My computer has 3 Network Interface cards (NICS) and one more virtual Network Adapter that in reality is connected via USB to a Modem. It's a complex setup - the problem is I have multiple Internet connections (3) and want to restrict my computer to…
I'm appealing to the wise to confirm what I am guessing to be true. I have a firewall with 2 active WAN interfaces, call them WAN1 and WAN2. MX records point from outside to WAN1. The first time I plugged in WAN2, I was blackslisted in about 20…
I'm setting up a bunch of static routes (this is a security requirement so don't ask why I'm not using routing protocols).
A static route can either be created by specifying the next hop
199.199.199.0 255.255.255.0 199.199.200.1
Or by secifying…
I've got an ESXi server that I'm trying to assign a static IP to. I'm having trouble setting the gateway because (I presume) the gateway is on a different subnet.
I've been able to accomplish this task on normal Linux servers by doing the…
Greetings,
How to block clients by masking their subnet mask or changing their gateway information while forwarding any outward traffic from such clients to a specific proxy or server to display some message or captive portal ? What subnet mask…
Ok, so I am having a spot of bother with a Cisco PIX515, I have posted the current running config below, now I am no cisco expert by any means although I can do basic stuff with them, now I am having trouble with traffic sent from the outside to…
i rewiew my router configuration and i found :-
ip route 0.0.0.0 0.0.0.0 Serial1/0:1
ip route 10.0.14.31 255.255.255.255 FastEthernet0/0
what we mean by two command ??? and what we mean by 255.255.255.255 and 0.0.0.0 0.0.0.0
We are developing app for device named iTach WF2IR, but we doesn't actually have that device, we will get one in 4 weeks or so. Meanwhile, we should make demo for that device in a week. So we decided to connect through VPN to the remote mac…
My network is shown in the picture, I am trying to ping from a windows vm to an ubuntu vm in a gns3 network. But I get: "Destination host unreachable".
Network: https://i.stack.imgur.com/2xR6S.png
I am trying to use ubuntu server 18.04 as a…
I am trying to setup a Strongswan server that runs in split tunnel mode, which means I have to disable using the server as a default gateway on client side and also disable classfull routing in the VPN client.
I then have to send DHCP option 121…