All Questions
Tagged with ip-routing route
13
questions
-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
414
views
Routing in linux with two nics
I've been squeezing my mind with this problem since a couple of days, unfortunately I can 't find a way out.
May be it's lack of theory or just a bad setup. I will appreciate a bit of help :-)
...
1
vote
0
answers
405
views
How to change Public Address of VPS with another IP Address
For a project, I need to make HTTP requests to an external service from a IP address geo-located on "NATION_2".
Having an available VPS located in NATION_1, I proceeded to purchase a public IP ...
- 11
2
votes
2
answers
890
views
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 ...
- 101
8
votes
1
answer
7k
views
ip rule and route doesn't get respected
I'm trying to route packets based on their source address, and have added the following:
# ip rule add from 10.10.10.0/16 dev eth0 table foobar
# ip route add default via 100.100.100.1 dev eth0 table ...
- 419
0
votes
1
answer
1k
views
what is the route table file
When I run the below command, where is it stored? Or it remains in the memory until a reboot?
ip rule add from x.x.x.x table 1
I just wanted to use a custom name for IPV6 which would separate it ...
- 199
1
vote
0
answers
156
views
IP packets does not respect ip rule
I'm running Linux and have the following ip rules
ip rule list
0: from all lookup local
150: from 217.31.55.96/28 lookup custom
32766: from all lookup main
32767: from all lookup default
...
-1
votes
1
answer
797
views
How to change loopback network mask or redirect subnet to another interface [closed]
I have the following problem.
First of all. Here are my interfaces.
# ip addr
ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd ...
- 23
2
votes
0
answers
3k
views
In the output of netstat -r, what is the meaning of the "Netif" column and how does it differ to the "Gateway" column?
I can find virtually no documentation of the meaning of the column "Netif" in the output of netstat -rn. Googled for it, searched through the netstat(1) and route(8) man pages and found the following ...
- 159
0
votes
1
answer
1k
views
Adding static routes to remote networks
Having:
My local machine (A)
A remote router (B) who knows a remote network/subnet (X)
My local machine's is located at the default router's (C) subnet, who know the remote router (B), but has no ...
- 43
2
votes
2
answers
4k
views
Can't reach network 192.168.100.0/24
In one of our data-centre we've a Debian machine acting as a router. From this network we cannot reach any of the machines found on 192.168.100.0/24 network. E.g The gateway on the 192.168.100.0/24 ...
- 4,215
0
votes
1
answer
5k
views
Why is a ping response being sent to the wrong gateway?
In a previous question, I was trying to determine why my OpenVPN clients could not ping the server LAN, even though the server LAN could ping the clients.
Having investigated this further, I ...
- 253
3
votes
1
answer
12k
views
Setting up linux routing
The system I'm trying to set up has an IP address 172.31.2.1. Its default gateway is 172.31.254.1. This works fine, and I can reach anything the gateway allows me to go to (172.31.0.0/16 + 149.244.178....
- 534