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Questions tagged [ip-routing]

281 questions
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Static Route Still Uses Wrong Gateway

I have 2 servers connected to our corporate lan (10.0.0.0\24) and also connected to a seperate lan (192.168.1.0\30). I am unable to ping one server from the other on the 192.168.1.0 network and doing a tracert shows the first hop to be 10.0.0.226.…
ChrisAUC
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Routing issue on Linux with Mobile Broadband

Note: This is a "cross-post", I asked this same question on "superuser" StackExchange site, but without obtain any answers, just a comment (now curiously disappeared). I've thought this site is better for network related questions, so here we are...…
Joe
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OpenVPN client on a windows 7, packets not routed

I have an OpenVPN client on a Windows 7, that connects to an OpenVPN server with tap. The tunnel establishes correctly. AFAIK, tap means that my virtual adapter is 'virtually' connected to the remote LAN, gets a remote LAN ip and participate in the…
AgostinoX
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IP Routing on All Switches or just Core

I have 1 core switch in our MDF for server equipment and 6 data closet switches that connect clients. At this point I only have IP Routing enabled on the core switch so all IP routing is done in one central location in the MDF. We only have 2 VLANs…
Matt Weick
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Can IP addresses be considered different if are the same but have different subnet masks?

Hy there, I was wondering if it is possible to have two different networks connected on one router who which have the same ip, and are differentiated by a subnet mask? For example: 192.168.1.0/24 192.168.1.0/16 Are they considered different because…
TheMeaningfulEngineer
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Subnetting into 6 CIDR/24 network and 2 CIDR/27 networks?

I am revising some questions for an exam and one of the questions was provide the ip numbers and a diagram for a company which has 3 branches. Paris/Berlin/Cairo (random locations I know) Now I belive I have figured out the answer but I would…
Peter davies
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LVS Configuration issue (Using piranha Tool)

I have configured LVS on cent os using piranha tool .I am using vip of internal n/w as gateway for real server we have two NIC one having exteranl Ip and other for internal n/w which is on 192.168.3.0/24 network. But I am not able to connect from…
Rancho
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OpenVPN connection from within 2nd subnet in office?

I have OpenVPN setup and working. My office is part of a large building that operates several VLANs. Obviously from within our own VLAN I can access local resources, and from somewhere else in the world I can use OpenVPN. But when connected to a…
artfulrobot
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How to route an IP address?

I am trying to route an IP address (camera sensor) to an edge server through a 5G network. The camera sensor is connected to a 5G Modem. The camera IP address is 10.45.3.1, the 5G link IP address is 192.168.2.1, and the edge sever IP address is…
HSHATA
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WireGuard over udp2raw routing issues for the tcp port on server

I have successfully made a connection to wireguard through TCP using udp2raw. The abstract is: My local MAC Server Via TCP Wireguard On the Server 127.0.0.1:3333 (UDP) <---> 52.55.198.100:70 (TCP) <---->…
Steve Moretz
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OpenVPN client lan to reach Server lan

I have OpenVPN Server running in VPC and client running in office network. Have following table on 10.24.11.37 # route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 10.24.11.0 0.0.0.0 …
roy
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What is this routing concept called? Trouble learning more on LAN-to-WAN-to-LAN routing

On a simple network, my nginx logs will the gateway address (10.0.0.1) instead of the internal client address (10.0.0.19) when I'm using DNS (e.g. foo.com) to access a server inside the LAN. I'm trying to read more on this, but I don't know what…
Hamy
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KVM guest can't connect to itself after DNAT

Network Description Virtual hosting environment (KVM): Guest: Ubuntu 14.04.5 LTS \n \l Linux ari 3.8.0-29-generic #42~precise1-Ubuntu SMP Wed Aug 14 15:31:16 UTC 2013 i686 i686 i686 GNU/Linux Host: Ubuntu 14.04.3 LTS \n \l Linux host…
Mate
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How to assign specific ethernet interface to specific user on Ubuntu?

I have an Ubuntu 16.04 server running with multiple ethernet cards all connected to the internet with distinct IP addresses. I want to configure specific user to use specific card so that they will have different IP publicly. How can I set that…
ChromeHearts
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SNAT to from different source IP's to multiple destination IP's

I have a pptp server which issues a local IP to each user on successful auth. These IP's are in the range of 10.1.1.2-10.1.1.254. This all works ok, however I then have a set of 128 public IP's that I want to use with those so that when they are…
brightskyapps
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