GRE -> Bridge problm https://www.softaculous.com/board/index.php?tid=17763 <![CDATA[GRE -> Bridge problm]]> https://www.softaculous.com/board/index.php?tid=17763&tpg=1#p52997 If I ping from server 1 to IP bridge it works.]]> Fri, 11 Jun 2021 14:20:51 GMT https://www.softaculous.com/board/index.php?tid=17763&tpg=1#p52997 <![CDATA[GRE -> Bridge problm]]> https://www.softaculous.com/board/index.php?tid=17763&tpg=1#p52995
Is the bridge IP accessible from outside ?

Does it works when slaving the gre interface to that bridge ?]]> Fri, 11 Jun 2021 08:30:05 GMT https://www.softaculous.com/board/index.php?tid=17763&tpg=1#p52995 <![CDATA[]]> https://www.softaculous.com/board/index.php?tid=17763&tpg=0#p52992
I made a GRE Tunnel to transfer a subnet / 29.

It's just that internet on VPS doesn't work outside because of the wrong bridge configuration.
Thank you!

PHP Code

 IP SV1: x.158
IP SV2: x.242
IP /29: x.192/29
Bridge: bridge0

SV1:
ip tunnel add gre1 mode gre remote x.242 local x.158 ttl 255
ip link set gre1 up
ip route add x.192/29 dev gre1

SV2:
ip tunnel add gre1 mode gre remote x.158 local x.242 ttl 255
ip link set gre1 up
ip rule add from x.192/29 table 666
ip route add default dev gre1 table 666
ip route add x.192/29 dev bridge0 table 666
ip addr add x.193/29 dev bridge0

SV 2 - /etc/sysconfig/network-scripts/ifcfg-bridge0
DEVICE=bridge0
TYPE=Bridge
ONBOOT=yes
BOOTPROTO=static
IPADDR="x.194"
NETMASK="x.248"
GATEWAY="x.193"

SV 2 - /etc/sysconfig/network-scripts/ifcfg-eth0
# Created by cloud-init on instance boot automatically, do not edit.
#
BOOTPROTO=dhcp
DEVICE=eth0
HWADDR=fa:16:3e:9a:2f:d2
MTU=1500
ONBOOT=yes
TYPE=Ethernet
USERCTL=no 

]]> Thu, 10 Jun 2021 22:55:43 GMT https://www.softaculous.com/board/index.php?tid=17763&tpg=0#p52992