Git-Mirrors/qubes-doc
1
0
Fork 0
mirror of https://github.com/QubesOS/qubes-doc.git synced 2025-01-14 08:49:45 -05:00
Code Issues Packages Projects Releases Wiki Activity

Fix code block syntax

Browse Source
This commit is contained in:
Axon 2016-04-13 17:01:53 +00:00
parent 73aba43da4
commit a133649a11
No known key found for this signature in database
GPG Key ID: 8CE137352A019A17
1 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
security/qubes-firewall.md
View File

@ -78,9 +78,9 @@ In order to allow networking between VM A and B follow those steps:
* Start both VMs, and also open a terminal in the firewall VM
* In the firewall VM's terminal enter the following iptables rule:
~~~
sudo iptables -I FORWARD 2 -s <IP address of A> -d <IP address of B> -j ACCEPT
~~~
~~~
sudo iptables -I FORWARD 2 -s <IP address of A> -d <IP address of B> -j ACCEPT
~~~
* Now you should be able to reach the VM B from A -- test it using e.g. ping
issues from VM A. Note however, that this doesn't allow you to reach A from
@ -95,11 +95,11 @@ In order to allow networking between VM A and B follow those steps:
file present, so we likely will be creating it, unless we had some other
custom rules defines earlier in this firewallvm):
~~~
[user@firewallvm ~]$ sudo bash
[root@firewallvm user]# echo "iptables -I FORWARD 2 -s 10.137.2.25 -d 10.137.2.6 -j ACCEPT" >> /rw/config/qubes_firewall_user_script
[root@firewallvm user]# chmod +x /rw/config/qubes_firewall_user_script
~~~
~~~
[user@firewallvm ~]$ sudo bash
[root@firewallvm user]# echo "iptables -I FORWARD 2 -s 10.137.2.25 -d 10.137.2.6 -j ACCEPT" >> /rw/config/qubes_firewall_user_script
[root@firewallvm user]# chmod +x /rw/config/qubes_firewall_user_script
~~~
Port forwarding to a VM from the outside world
--------------------------------------------------