Redirect port 8888 on zone public to be redirected to same port on zone “external” and IP address...
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I've an application which is running locally on 127.0.0.1
and port 8888
in addition to openvpn
which is installed and using eth1
interface
The active zones on firewall firewall-cmd
:
- public (interface: eth0)
- external (interface: lo eth1)
What i'm trying to do :
- Allow port 8888/tcp on zone
public
with theopenvpn
IP source only (To ensure that only in case when the user gets connected to the VPN first then he should be able to access port 8888) - Redirecting the public port 8888 where internally the firewall redirects the targeted public port
8888
on zonepublic
to the local IP address127.0.0.1
and the local port8888
on zoneexternal
I tried these commands but didn't help:
# firewall-cmd --permanent --zone=external --add-interface=eth1
# firewall-cmd --permanent --zone=external --add-port=8888/tcp
# firewall-cmd --permanent --zone=public --add-rich-rule='
rule family="ipv4"
source address="10.8.0.0/24"
port protocol="tcp" port="8888" accept'
# firewall-cmd --permanent --zone=public --add-forward-port=port=8888:proto=tcp:toport=8888:toaddr=127.0.0.1
Any hints ?
linux centos iptables firewall port-forwarding
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up vote
0
down vote
favorite
I've an application which is running locally on 127.0.0.1
and port 8888
in addition to openvpn
which is installed and using eth1
interface
The active zones on firewall firewall-cmd
:
- public (interface: eth0)
- external (interface: lo eth1)
What i'm trying to do :
- Allow port 8888/tcp on zone
public
with theopenvpn
IP source only (To ensure that only in case when the user gets connected to the VPN first then he should be able to access port 8888) - Redirecting the public port 8888 where internally the firewall redirects the targeted public port
8888
on zonepublic
to the local IP address127.0.0.1
and the local port8888
on zoneexternal
I tried these commands but didn't help:
# firewall-cmd --permanent --zone=external --add-interface=eth1
# firewall-cmd --permanent --zone=external --add-port=8888/tcp
# firewall-cmd --permanent --zone=public --add-rich-rule='
rule family="ipv4"
source address="10.8.0.0/24"
port protocol="tcp" port="8888" accept'
# firewall-cmd --permanent --zone=public --add-forward-port=port=8888:proto=tcp:toport=8888:toaddr=127.0.0.1
Any hints ?
linux centos iptables firewall port-forwarding
New contributor
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I've an application which is running locally on 127.0.0.1
and port 8888
in addition to openvpn
which is installed and using eth1
interface
The active zones on firewall firewall-cmd
:
- public (interface: eth0)
- external (interface: lo eth1)
What i'm trying to do :
- Allow port 8888/tcp on zone
public
with theopenvpn
IP source only (To ensure that only in case when the user gets connected to the VPN first then he should be able to access port 8888) - Redirecting the public port 8888 where internally the firewall redirects the targeted public port
8888
on zonepublic
to the local IP address127.0.0.1
and the local port8888
on zoneexternal
I tried these commands but didn't help:
# firewall-cmd --permanent --zone=external --add-interface=eth1
# firewall-cmd --permanent --zone=external --add-port=8888/tcp
# firewall-cmd --permanent --zone=public --add-rich-rule='
rule family="ipv4"
source address="10.8.0.0/24"
port protocol="tcp" port="8888" accept'
# firewall-cmd --permanent --zone=public --add-forward-port=port=8888:proto=tcp:toport=8888:toaddr=127.0.0.1
Any hints ?
linux centos iptables firewall port-forwarding
New contributor
I've an application which is running locally on 127.0.0.1
and port 8888
in addition to openvpn
which is installed and using eth1
interface
The active zones on firewall firewall-cmd
:
- public (interface: eth0)
- external (interface: lo eth1)
What i'm trying to do :
- Allow port 8888/tcp on zone
public
with theopenvpn
IP source only (To ensure that only in case when the user gets connected to the VPN first then he should be able to access port 8888) - Redirecting the public port 8888 where internally the firewall redirects the targeted public port
8888
on zonepublic
to the local IP address127.0.0.1
and the local port8888
on zoneexternal
I tried these commands but didn't help:
# firewall-cmd --permanent --zone=external --add-interface=eth1
# firewall-cmd --permanent --zone=external --add-port=8888/tcp
# firewall-cmd --permanent --zone=public --add-rich-rule='
rule family="ipv4"
source address="10.8.0.0/24"
port protocol="tcp" port="8888" accept'
# firewall-cmd --permanent --zone=public --add-forward-port=port=8888:proto=tcp:toport=8888:toaddr=127.0.0.1
Any hints ?
linux centos iptables firewall port-forwarding
linux centos iptables firewall port-forwarding
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asked 1 min ago
Jason4Ever
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