All Questions
Tagged with ip-routing routing
111
questions
2
votes
1
answer
178
views
How to setup routing to the tun interface from an interface that is receiving tagged frames
I am configuring a Raspberry Pi to route traffic from a specific VLAN through a VPN, but I am encountering routing issues. Here’s an overview of my setup and the problems I'm facing:
Setup:
Raspberry ...
- 21
0
votes
0
answers
90
views
Reply on same interface from which the request came?
Virtual machine with two network interfaces. Both interfaces have a default gateway. One is connected to the Intranet. The other is connected to the Internet.
...
- 41
0
votes
1
answer
53
views
How to route traffic from private LAN to specific public remote host via alternate gateway?
Overview
I am trying to deal with the following scenario:
+------+ (Internet) 50.a.b.c +---------+
| edge + eth0 <-----------------------------> + outpost |
+--+---+ 25.u.v.w ...
- 1
0
votes
0
answers
257
views
converting ip to netplan
I'm trying to convert a set of ip commands to a netplan configuration. I haven't had any luck so far, and I'm not sure why.
My script for creating the bridge is:
# Create the bridge
ip link add name ...
- 1
0
votes
1
answer
96
views
Windows can't reach IP host through two routes
Problem: Windows 10 can't reach an IP host behind two routers, where the path is specified in static routes.
Windows has the following setup:
Windows Host (192.168.3.1/24 for the local LAN with ...
- 111
3
votes
1
answer
130
views
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 ...
- 31
0
votes
1
answer
204
views
Injected packets using libPCAP library is not seen from python socket sniffer and netcat
I am using libpcap to transmit packets between two VETH pairs {veth1, veth1peer} and {veth2, veth2peer} and using each others peer to inject packets upwards to veth1 or veth2 and disabled "rp-...
3
votes
1
answer
994
views
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) <-...
- 183
0
votes
0
answers
424
views
Is is possible to use OpenVPN client as default network gateway (OpenWRT)?
Usually, when using a VPN, you can route all client traffic(s) through a VPN tunnel with a exit point on the VPN server.
Is there a reverse possibility: to organize an exit point to the WWW on the ...
- 101
0
votes
0
answers
695
views
Route Docker outside communication through specific route
My host has 2 IP addresses. One main (management) IP and one that is used for services and whitelisted. The service IP has no gateway but goes through the gateway of the management IP.
My netplan ...
- 111
0
votes
0
answers
46
views
route packets from specific hosts to virtual device
PIMv2 I think the issue is with multicast.
I want to create a GRE tunnel that supports multicast PIMv2. I am seeing the server sending PIMv2 Hello messages to my gre tunnel but my machine is not ...
- 1
1
vote
0
answers
125
views
IPv4 -> IPv6 -- IPv6 -> IPv4 routing
I hope the is the right place to ask this question. I'm just looking for the correct name of the type of network routing I'm attempting to implement so I can learn and implement it.
I'm using linux (...
- 11
-1
votes
2
answers
804
views
Multi hop routing
I'm trying to communicate from the tx.py program to send packets (UDP) down to device 1 and device 2 shown in the picture. Currently we have OpenVPN clients running on 2 of our VMs and if I run tx.py ...
- 61
0
votes
1
answer
42
views
Super user limited to changing route table
Background: I am trying to implement dynamic routing for a system.
Is it possible to create a super user that is restricted to changing the routing table? Something like a restricted sudo that can ...
- 111
2
votes
1
answer
3k
views
proto static metric for overlapping prefixes
Can someone please clarify how the route metric is set by Centos 8 in the following situation.
I have two vlans on the system, each of which has a matching route prefix defined in /etc/sysconfig/...
- 363