Industrial Ethernet Switch Overview
The Stratix 5700 Industrial Managed Ethernet Switches are meticulously designed to meet the rigorous demands of industrial applications. These switches provide a reliable and secure connection for Ethernet devices, even in the harshest environments.
As part of the Allen-Bradley product line, they are specifically engineered for use in industrial settings, ensuring robust performance and durability. Optimized for the Integrated Architecture system, the Stratix 5700 switches support seamless Ethernet connectivity, facilitating smooth communication between devices and the enterprise network.
This integration ensures that your industrial operations remain efficient and connected, bridging the gap between the plant floor and the broader enterprise infrastructure.
Implementing Stratix 5700 NAT with Rockwell Automation
In this article we will be implementing Layer 2 NAT with Layer 3 routing as shown in the the network topology depicted below. For this example, we will be leveraging two Allen-Bradley Stratix 5700 Managed Industrial Ethernet switches (Full Software Version) and three Logix-based controllers (machines) within a virtual LAN environment.
With Stratix 5700 NAT capability configured, we can setup a NAT instance per VLAN. When we create multiple VLANs on one Stratix 5700 switch we can connect multiple identical machines and leverage Layer 3 routing to route between the various VLANs.
Stratix 5700 Ethernet Router Configuration
If you’ve not seen our article showing you how to initiate the Express Setup mode on a Stratix 5700 switch, you can view it here before proceeding.
Also, we have created an in-depth article and video tutorial on how to effectively configure and implement Inter-VLAN Routing on a Stratix 5700 switch here.
The first thing we’ll need to do is perform an Express Setup on the first Stratix 5700 switch. Once in the Express Setup mode of the Device Manager, assign an IP address to your router and enable the routing functionality on the switch. This has all been covered in explicit detail in our Stratix 5700 Inter-VLAN Routing article.
Configure your router with the following IP address assignment, we can continue on to configuring the necessary VLANs needed to implement our network design.
To implement our network we will need 2 VLANs for the 2 identical machines (Machine 20 and 21). One VLAN for the Line Controller and the default VLAN for the management of the switches.
Enable the routing capabilities of the Stratix 5700 by going to Admin and then select SDM-Template. Select Lanbase Routing and press Submit. The switch will reload with the SDM -Template for routing.
Go to the Routing page to Enable Routing between VLANs and press Submit.
In our network example above the line controller and the PC are connected to the router. That means that we have to set the
Smartports and the correct VLANs on these two ports.
- Line controllers is connected to Fa1/1.
- PC is connected to Fa1/16
- Nat Switch is connected to Gi1/1
The PC is connected to VLAN1, no changes needed here. The Line controller is connected to VLAN20 so we need to change the VLAN number for port Fa1/1 from the default to VLAN10.
ConfigurePort Settings
The configuration of the router is finished.
At this time we can check if the routing is working by pinging the line Controller. Connect the Line controller to Port Fa1/1 on VLAN10 and your PC to Port Fa1/16.
Ping from your PC to the IP address of Line Controller 172.16.10.10. If it doesn’t work check your settings again.
Stratix 5700 NAT Configuration with CIP Sync
Perform the Express Setup now on the second Stratix 5700 NAT switch.
Notice we have the gateway for the default VLAN configured in this Stratix 5700 NAT switch to allow it to communicate with other VLANs.
Now similar to what we did in the router we need to configure all the VLANs needed on the Stratix 5700 NAT Switch.
Now configure all the Smartport on your Stratix 5700 NAT Switch.
Go to page Configure and then Port Settings. Change the VLAN number for the ports as shown.
The last step is to create the NAT instances for the different machines. Go to Configure and select NAT. Create a new instance and do the same as in the screenshots below. Do the same VLAN configurations for both Gi1/1 and Gi1/2. This means that you can use both ports to connect your switch to the upper network.
Press Submit to save the configuration.
At this point you should be able to ping the Line Controller and both Machine 20 and Machine 21 from your PC as shown.
Want to see this complete article in action? Watch it Now!
Advanced Networking Features
The Stratix 5700 Industrial Managed Ethernet Switches are engineered to meet industrial network demands with enhanced performance and security. Key features include CIP Sync for precise time synchronization, crucial for time-sensitive tasks, and Device Level Ring (DLR) technology for fault-tolerant network redundancy.
The NAT functionality translates private IP addresses to public ones, ensuring secure communication in complex network settings. Full software capabilities support Power over Ethernet (POE) devices, simplifying deployment without extra wiring.
These managed switches offer comprehensive configuration and monitoring options, with zoom functionality for easy navigation in large networks. Seamlessly integrating with Rockwell Automation products, they ensure robust connectivity and security.
Security is bolstered with features like request unsuccessful and incapsula incident id tracking, providing an additional layer of protection. The Stratix 5700 switches, designed for IT-ready integration, ensure smooth connectivity with plantwide infrastructure.
In summary, Stratix 5700 switches provide reliable and secure Ethernet connections, with advanced features like software updates and site management, keeping your network up-to-date and efficient.
Frequently Asked Questions
Is Stratix 5700 being discontinued?
As of the latest updates, the Stratix 5700, a key product from Rockwell Automation, is not being discontinued. This managed Ethernet switch continues to play a crucial role in industrial networking, offering advanced features like CIP Sync, DLR, and NAT for enhanced performance.
The Stratix 5700 remains a reliable choice for seamless integration with existing Rockwell Automation systems, ensuring robust connectivity and security
What is Stratix 5700?
The Stratix 5700 is a managed industrial Ethernet switch developed by Rockwell Automation, designed for robust performance in demanding industrial environments. It supports advanced features like CIP Sync, DLR, and NAT, ensuring seamless integration and efficient network management.
With full software capabilities, the Stratix 5700 facilitates secure communication and reliable connectivity for Ethernet devices. This switch is a vital component in industrial networking, bridging the gap between the plant floor and enterprise infrastructure.
Is Stratix a Cisco switch?
No, the Stratix 5700 is not a Cisco switch, however, it is designed in collaboration with Cisco. While it shares some networking capabilities with Cisco switches, the Stratix 5700 offers unique features like CIP Sync, DLR, and full software capabilities tailored for seamless integration in industrial networks.
What is the password for Stratix 5700?
The default password for Stratix 5700 switches is “switch“, and the username is typically left blank or can be “admin“.