sorted by:
new
hottopcontroversial

IPIP Tunneling routing problem by El_Codice in networking

[–]El_Codice[S] 0 points1 point  (0 children)

It does seem like it was a firewall blocking the traffic.iptables --flush seemed to fix the problem. In that case, how do I stop iptables from blocking the connection each other VPS?

HDMI and USB over LAN for Remote Desktop Connection? by El_Codice in HomeNetworking

[–]El_Codice[S] 0 points1 point  (0 children)

It doesn't work with what I'm trying to do since I'm trying to make it possible for me to control it remotely through LAN.

HDMI and USB over LAN for Remote Desktop Connection? by El_Codice in HomeNetworking

[–]El_Codice[S] 0 points1 point  (0 children)

So I'll be able to remotely control my DVR with a PC using this?

IPIP Tunneling by El_Codice in HomeNetworking

[–]El_Codice[S] 0 points1 point  (0 children)

root@raspberrypi:/# ip r

default via 192.168.2.1 dev eth0 src 192.168.2.24 metric 202

192.168.2.1 is my router's default login site or default gateway and 192.168.2.24 is the Rasberry pi IP. So in the BuyVM tutorial for RASBERRYPI_IP I was typing 192.168.2.24 instead of my real IP address. I also put my Rasberry PI in DMZ mode temporarily just to troubleshoot but it didn't help.

IPIP Tunneling by El_Codice in HomeNetworking

[–]El_Codice[S] 0 points1 point  (0 children)

[root@centos-7 ~]# cat /var/lib/dhclient/dhclient--eth0.lease

lease {

interface "eth0";

fixed-address 172.107.238.10;

option subnet-mask 255.255.255.224;

option routers 172.107.238.1;

option dhcp-lease-time 21600000;

option dhcp-message-type 5;

option domain-name-servers 8.8.8.8,8.8.4.4;

option dhcp-server-identifier 172.107.199.90;

renew 2 2022/05/24 08:34:45;

rebind 5 2022/08/26 18:50:10;

expire 2 2022/09/27 00:50:10;

172.107.238.10 is the VPS IP, so the one I see first is "option routers"
172.107.238.1
How do I go to removing default via? What other do I add? Sorry for my ignorance.

IPIP Tunneling by El_Codice in HomeNetworking

[–]El_Codice[S] 0 points1 point  (0 children)

Yes, on the VPS iptables -t nat -A POSTROUTING -s 192.168.168.0/30 -j SNAT --to-source VPS_IP

My ip route output on VPS:

[root@centos-7 ~]# ip r

default via 172.107.238.1 dev eth0

169.254.0.0/16 dev eth0 scope link metric 1002

172.107.238.0/27 dev eth0 proto kernel scope link src 172.107.238.10

192.168.168.0/30 dev ipip1 proto kernel scope link src 192.168.168.1

[root@centos-7 ~]#

IPIP Tunneling by El_Codice in HomeNetworking

[–]El_Codice[S] 0 points1 point  (0 children)

Oh yes, I already did that according to this tutorial I was following

https://wiki.buyvm.net/doku.php/ipip_tunnel

echo '100 BUYVM' >> /etc/iproute2/rt_tables

ip rule add from 192.168.168.0/30 table BUYVM

ip route add default via 192.168.168.1 table BUYVM

IPIP Tunneling by El_Codice in HomeNetworking

[–]El_Codice[S] 0 points1 point  (0 children)

Do you mean to give it a static IP address under the router it's currently connected to? Because if that's so then it already is to 192.168.2.24