| .. Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information# |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| http://www.apache.org/licenses/LICENSE-2.0 |
| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| |
| |
| Networking in a Zone |
| -------------------- |
| |
| The following figure illustrates the network setup within a single zone. |
| |
| |networksetupzone.png| |
| |
| A firewall for management traffic operates in the NAT mode. The network |
| typically is assigned IP addresses in the 192.168.0.0/16 Class B private |
| address space. Each pod is assigned IP addresses in the 192.168.\*.0/24 |
| Class C private address space. |
| |
| Each zone has its own set of public IP addresses. Public IP addresses |
| from different zones do not overlap. |
| |
| |
| .. |networksetupzone.png| image:: /_static/images/network-setup-zone.png |
| :alt: Depicts network setup in a single zone. |