Description
ATEN 8-Port Serial Console Server
Meet the ATEN SN91xxCO series—the new generation of Serial Console Servers designed to simplify remote access, monitoring, and control of critical serial devices. The SN9108CO (8-port) and SN9116CO (16-port) models integrate advanced management technologies into a compact, single-power, single-LAN form factor. Built for data centers, IT rooms, industrial environments, and edge deployments, these devices deliver secure, scalable console access to multiple serial devices from anywhere on the network. Whether you’re supervising servers, network gear, power controllers, or industrial controllers, ATEN’s SN91xxCO series provides reliable connectivity, robust security, and streamlined administration to keep your operations running smoothly.
- Secure, centralized remote access to every serial device: The SN9108CO (8-port) and SN9116CO (16-port) offer secure remote console access to multiple serial devices through a single, easy-to-manage interface. User authentication, role-based access control, and encrypted sessions help protect sensitive equipment from unauthorized access, while centralized logs and auditing give you clear visibility into who accessed what and when.
- Flexible serial connectivity for diverse devices: With support for multiple serial standards, these console servers accommodate RS-232, RS-422, and RS-485 devices. Auto-detection and configurable port settings simplify integration with a wide range of equipment, from Cisco and Juniper gear to legacy industrial controllers and medical devices, ensuring you can manage everything from one place.
- Compact, reliable design for demanding environments: The SN91xxCO family is engineered for dependable operation in data centers and rack environments. The single-power, single-LAN design reduces cabling complexity and potential failure points, while durable hardware and firmware designed for long-term operation help minimize maintenance and downtime. A compact footprint supports straightforward rack installation or cabinet mounting alongside other critical infrastructure.
- Powerful management features for efficient administration: Available through a web-based graphical interface and a command-line option, the SN9108CO/SN9116CO enables administrators to configure port mappings, control access, monitor port status, and perform remote console sessions with ease. Features such as session persistence, multi-session access, and event alerts empower operators to respond quickly to incidents and keep devices running optimally.
- Seamless integration with modern networks and security protocols: The SN91xxCO series supports standard network practices, secure transport protocols, and centralized management workflows. Whether you manage on-premises data centers or distributed environments, these console servers integrate with your existing security policies and ITSM processes, providing a reliable bridge between serial devices and modern network operations.
Technical Details of ATEN 8-Port Serial Console Server
- Model variants: SN9108CO (8-port) and SN9116CO (16-port) Serial Console Server, designed for secure, scalable serial device access with a streamlined, single-power, single-LAN architecture.
- Ports and interfaces: Multiple RS-232/RS-422/RS-485 serial ports (8 or 16, depending on model) for direct connection to peripheral devices requiring console access or serial communication.
- Network connectivity: 1 x Ethernet LAN interface (auto-sensing gigabit capable) for management and console access over the network, enabling remote operation without direct physical access to devices.
- Power: 1 x DC power input designed for reliable operation in IT environments with simplified power budgeting and minimal cabling.
- Security and access control: Enterprise-grade security with encrypted communication (e.g., TLS/SSL, SSH) and robust authentication options to safeguard serial device access and management sessions.
- Management interface: Web-based GUI plus command-line interface for flexible administration, configuration, and monitoring—ideal for both quick configuration and scripted automation.
- Operating environment: Designed to operate within typical data center/IT room temperatures and server rack environments, with firmware designed for stability and lifetime support.
- Compatibility and integration: Built to integrate with standard network infrastructures and IT service workflows, enabling easy deployment alongside other ATEN devices and third-party management ecosystems.
how to install ATEN 8-Port Serial Console Server
Installing the ATEN SN9108CO/SN9116CO is intended to be a straightforward process that minimizes downtime and disruption to your existing infrastructure. Follow these practical steps to get your console server up and running quickly:
- Prepare the chassis and workspace: Choose a clean, ventilated area with adequate clearance for heat dissipation. If using a rack, mount the unit in a suitable location within the rack where cable access is convenient and cables won’t be strained.
- Connect serial devices: Attach your serial equipment to the appropriate ports on the SN9108CO or SN9116CO using rugged serial cables. Ensure correct port assignments so you can easily identify devices during remote sessions.
- Establish network access: Connect the console server to your network via the built-in LAN port. Configure any required VLAN tagging or IP addressing in accordance with your network design, so the device is reachable for management from your chosen network segment.
- Power up and initial configuration: Apply power to the unit. Access the management interface using the default access method provided by ATEN (web GUI or CLI). It is recommended to perform the initial configuration from a workstation on the same network to simplify access.
- Secure and customize the setup: Create administrator accounts, apply strong passwords, and configure access control policies. Map each serial port to the corresponding device, set baud rates and data formats, and enable logging and alerting to monitor device activity. Save configuration changes and perform a test session to verify remote console connectivity.
- Firmware and maintenance: Check for the latest firmware release from ATEN and apply updates as needed to ensure you benefit from security patches and feature enhancements. Regularly review logs and audit trails to maintain a secure, well-managed environment.
Frequently asked questions
What is the ATEN SN91xxCO series?
The SN91xxCO family comprises the SN9108CO (8-port) and SN9116CO (16-port) Serial Console Servers. They provide centralized, secure remote access to multiple serial devices via a single management interface. These devices are intended to simplify console management in data centers, network rooms, and industrial environments.
How many serial ports do these devices offer?
The SN9108CO provides 8 serial ports, while the SN9116CO provides 16 serial ports, enabling administrators to manage a larger set of devices from one console server without adding separate hardware.
Can I manage devices remotely and securely?
Yes. The SN91xxCO series supports secure remote access with encrypted sessions and robust authentication options. Management is performed through a web-based GUI and a CLI, with audit logging to track who did what and when.
Do these consoles support RS-232/422/485?
Yes. The ports on the SN9108CO/SN9116CO are designed to work with RS-232, RS-422, and RS-485 devices, offering flexible interfacing for a wide range of equipment.
How do I install and configure the SN91xxCO console server?
Install involves mounting the device (rack or shelf), connecting serial devices, plugging in network and power, and then configuring ports, access controls, and management settings through the web UI or CLI. ATEN provides docs and firmware updates to guide secure setup and ongoing maintenance.
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