diff --git a/topics/compute/openstack/docs/technical-reference/brno-g2-site/networking.md b/topics/compute/openstack/docs/technical-reference/brno-g2-site/networking.md
index 20b02f29c8ecf3540af92871f755d4f2e1c1c88e..c110c7d77a0fa07f129665017eedfed07bcf1fc7 100644
--- a/topics/compute/openstack/docs/technical-reference/brno-g2-site/networking.md
+++ b/topics/compute/openstack/docs/technical-reference/brno-g2-site/networking.md
@@ -15,6 +15,7 @@ There are 2 generally available external networks, which you can allocate floati
     - This network has 2 address pools:
         - `147.251.245.0/24`
         - `147.251.255.0/24`
+        - `78.128.235.0/24`
     - FIPs from this network are publicly accessible.
 - `external-ipv4-general-muni`
     - This network has 1 address pool:
@@ -26,6 +27,40 @@ There are 2 generally available external networks, which you can allocate floati
       and interface in your internal network.
       See [Create Router How-to Guide](../../../how-to-guides/create-router).
 
+### Request a Floating IP from a specific subnet 
+
+If you want to allocate a Floating IP address (FIP) from a specific subnet, you can do so by specifying the desired subnet during allocation.
+
+To list all possible public segments within network external-ipv4-general-public use command:
+
+```
+openstack subnet list --network external-ipv4-general-public
+```
+
+Example:
+
+To get a FIP from the 147.251.255.0/24 subnet:
+
+```
+openstack floating ip create --subnet external-ipv4-general-public-147-251-255-0 external-ipv4-general-public
+```
+
+This command will return a free floating IP from the specified MUNI subnet `147.251.255.0/24`.
+
+Make sure to include the `--subnet` option with specified subnet name to allocate floating IP address from MUNI range.
+
+To assign the allocated IP to your instance (replace instance name and the IP accordingly):
+
+```
+openstack server add floating ip vm-server-1 147.251.255.123
+```
+
+You can verify connectivity like this:
+
+```
+ncat -zv 147.251.255.123 22
+```
+
 
 ### Personal Projects