Ubiquiti EdgeRouter Infinity - ER-8-XG
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PCHUB.UKUbiquiti Black Edgerouter Er-8-Xg Wired Router
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Product Information
Full details
The Ubiquiti EdgeRouter ER-8-XG is a high-performance, managed L3 switch designed for demanding enterprise network environments requiring robust 10GbE connectivity. It offers exceptional speed and reliability for data-intensive applications, with a key benefit of extensive wired connectivity through its 8x 10Gb SFP+ ports and 1x 1GbE RJ45 port. A potential caveat for smaller operations is its enterprise-grade feature set which may be more complex than needed for simpler networks.
All features
| Model Part Number | ER-8-XG |
|---|---|
| Brand | Ubiquiti |
Extended Product Information
FAQs
What is the primary use case for the EdgeRouter ER-8-XG?
The ER-8-XG is designed for high-performance enterprise networks, data centers, and service providers that require robust 10GbE connectivity for intensive data transfer, aggregation, and core routing.
Do the SFP+ ports include transceivers?
No, the SFP+ ports require compatible SFP+ transceiver modules and fiber optic cables, which must be purchased separately.
How do I manage the EdgeRouter ER-8-XG?
It can be managed via a web-based GUI, a Command Line Interface (CLI) through console, SSH, or Telnet, and also supports SNMP. It is also compatible with the UISP Controller for centralized network management.
What kind of power redundancy does it offer?
The router comes with two AC/DC power modules, with one acting as a redundant backup. An optional DC/DC power module is also available for DC power configurations.
What are the physical dimensions and form factor?
It has a 1U rackmount form factor, measuring 442.4 mm in width, 285.6 mm in depth, and 43.7 mm in height, designed for standard 19-inch server racks.
What is the switching capacity of this router?
The Ubiquiti EdgeRouter ER-8-XG has a switching capacity of 80 Gbit/s.
What network protocols does it support?
It supports enterprise-grade protocols including VLAN, BGP, OSPF, and MPLS, alongside advanced features like QoS and ACLs.
Troubleshooting
Router not powering on
Ensure both AC power cords are securely connected to the power supplies and a working outlet. Check if the power indicator LEDs are lit. If using DC power, verify the DC input voltage.
No network connectivity through SFP+ ports
Verify that SFP+ transceivers are properly installed in the ports and that the fiber optic cables are correctly seated at both ends. Ensure the transceivers are compatible with the router and the connected device. Check the port status in the management interface.
Slow network performance
Check the switching capacity and utilization through the management interface. Ensure firmware is up to date. Review Quality of Service (QoS) settings and Access Control Lists (ACLs) to ensure they are not inadvertently limiting traffic. Verify that connected devices and cables support the expected speeds.
Cannot access the web management interface
Confirm your computer is connected to the same network segment as the router. Check the router's IP address and ensure it is accessible. Try clearing your browser cache or using a different browser. If using the console port, ensure the serial connection settings (baud rate, data bits, parity, stop bits) are correct.
Router unexpectedly restarts
Check the power supplies for proper connection and function. Monitor system logs for any error messages preceding the restart. Ensure the operating temperature is within the specified range. If the issue persists, contact Ubiquiti support.
Pros and Cons
Pros
- Exceptional 10Gbps performance for high-bandwidth applications.
- Versatile connectivity with 8x SFP+ and 1x RJ45 ports.
- Robust security features for enterprise-level network protection.
- Redundant power supplies ensure continuous operation.
- Supports advanced routing protocols and VLANs for complex network setups.
- Centralized management via UISP Controller simplifies administration.
Cons
- Higher complexity may be daunting for users unfamiliar with enterprise networking.
- SFP+ ports require separate transceiver modules (not included).
- Can be overkill for small office or home network needs.
- Requires an understanding of Layer 3 routing concepts for full utilization.
- Fan noise can be noticeable in quiet office environments.
Setup, Compatibility & Care
Setup:
- Mounting: Secure the router in a standard 19-inch rack using the included mounting brackets.
- Power: Connect the AC power cables to the dual power supplies. For DC power, an optional module is available.
- Connectivity: Install 10Gb SFP+ transceivers (sold separately) into the SFP+ ports and connect fiber optic cables. Connect devices to the RJ45 port using an Ethernet cable.
- Initial Configuration: Connect a computer to the RJ45 console port or one of the network ports for initial setup via a web browser or CLI.
Compatibility:
- Supports VLANs, BGP, OSPF, and MPLS for enterprise-level network configurations.
- Compatible with UISP Controller for centralized management.
- Requires SFP+ transceivers and fiber optic cables for SFP+ ports.
Care:
- Ventilation: Ensure adequate airflow around the unit; do not block the vents.
- Cleaning: Dust the unit regularly with a dry cloth. Avoid using liquids or solvents.
- Operating Environment: Operate within the specified temperature range of -5 to 40 °C and humidity range of 5-95% non-condensing.
- Firmware Updates: Regularly check for and apply firmware updates via the management interface to ensure optimal performance and security.