EXTREME NETWORKS 10503-18 Esr 644728105038 25G SFP28

( Brand: Extreme Networks ), ( Manufacturer Part Number: 10503-18 ), ( Type: Network Switches ), ( UPC: 644728105038 )

Review EXTREME NETWORKS 25g Esr

The Extreme Networks 10503 18-Port 25G SFP28 Ethernet Switch is a high-performance, fixed-configuration networking device designed for data centers and campus environments. This switch offers 18 ports of 25G SFP28 connectivity, providing a significant bandwidth increase over traditional 1 or 10G Ethernet ports.

The Extreme Networks 10503 switch is based on the vendor's ExtremeXOS operating system, which delivers advanced features and capabilities to manage and secure your network. It supports advanced features such as Link Layer Discovery Protocol (LLDP), IEEE 802.1X port security, and Quality of Service (QoS) policies to ensure optimal network performance and security.

This switch is designed for high availability and redundancy, featuring non-blocking architectures, hot-swappable fans and power supplies, and support for redundant power supplies. It also offers support for the Extreme Fabric Technology, which enables a scalable, high-performance data center network infrastructure.

Additionally, the Extreme Networks 10503 switch has a compact 1RU form factor, making it an ideal solution for space-constrained environments. It also comes with a robust management system, including a web-based GUI and CLI, SNMP, and RESTful APIs, allowing you to easily monitor and manage your network from anywhere.

This switch supports Energy Efficient Ethernet (IEEE 802.3az), which helps reduce power consumption by detecting and adjusting link speeds based on traffic demand. It also supports various redundancy and high availability features such as Virtual Router Redundancy Protocol (VRRP), Hot Standby Router Protocol (HSRP), and Gateway Load Balancing Protocol (GLBP).

Overall, the Extreme Networks 10503 18-Port 25G SFP28 Ethernet Switch is a versatile and powerful networking solution that delivers high-speed connectivity, advanced features, and reliable performance for data center and campus environments.

The Extreme Networks 10503 18 25G SFP28 ESR Switch is a high-performance, fixed-configuration networking device designed for data center and campus environments. Here are some potential pros and cons of purchasing this switch:

1. High Port Density: This switch comes with 18 SFP28 ports, allowing for the connection of 18 servers or other 25G devices. This makes it an ideal choice for larger data centers or for organizations that are looking to future-proof their networking infrastructure.

2. High Bandwidth: Each port on this switch supports 25Gbps speeds, making it suitable for handling high-bandwidth applications such as virtualization, video streaming, and big data processing.

3. Energy Efficient: The switch is designed with energy efficiency in mind, featuring Extreme's Energy Saver Plus technology, which reduces power consumption when ports are not in use.

4. Flexible Power Options: The 10503 switch offers both PoE and redundant power supplies, providing flexibility in powering connected devices and ensuring uninterrupted power in case of a power failure.

5. Easy Management: The switch can be managed through Extreme's ExtremeXOS operating system, which offers a user-friendly web interface and supports various management tools such as SNMP, CLI, and NetFlow.

6. High Reliability: The switch is designed for high availability, featuring redundant fans, power supplies, and control processors.

1. Cost: The Extreme Networks 10503 18 25G SFP28 ESR Switch is a high-end networking device, and its cost reflects its advanced capabilities. Organizations with smaller budgets or less demanding networking requirements may find this switch to be overkill.

2. Complexity: The switch's advanced features and high port density may make it more complex to manage compared to simpler, entry-level switches. This could require additional resources, such as specialized staff or consulting services, to fully utilize its capabilities.

The Extreme Networks 10503 18 25G SFP28 ESR Switch is an ideal choice for organizations that require a high-performance, high-bandwidth, and energy-efficient networking solution. Its high port density, flexible power options, and easy management make it a strong contender for data center and campus environments. However, its cost and complexity may make it a less viable option for smaller organizations or those with less demanding networking requirements.

If your organization requires a high-performance, high-bandwidth networking solution, then the Extreme Networks 10503 18 25G SFP28 ESR Switch is a solid choice. However, it is essential to carefully consider the costs and resources required to manage such an advanced device, especially if your organization has limited budget or expertise. If you have less demanding networking requirements or a smaller budget, then you may want to consider a less expensive, entry-level switch. Ultimately, the decision should be based on your organization's specific networking needs and budget.

Details:

Energy Star: No. Optical Network. Compatibility: Extreme Networks Extreme Cloud E3120. Extreme Networks - SFP28 transceiver module 25 Gigabit LAN Ethernet 25GBase-ESR LC single-mode up to 6.2 miles 1294.53-1310.19 NM for Extreme Cloud E3120.

Manufacturer: Extreme Networks. Extreme Networks - 10503-25GB SFP28 ESR mm Extreme transceiver module 25 Gigabit LAN Ethernet 25GBase-ESR LC single-mode. Package Dimensions: 5 x 3/1 inches. Opened items must be in re-sellable condition including original packaging and all accessories.

This item is brand-new, factory sealed.

part #: 1050318 prices

• $485.19-$1577.95

specifications switchchunk:

• brand: Extreme Networks
• mpn: 10503-18
• type: Network Switches
• upc: 644728105038

payments switchchunk:

• wallet: Apple-pay
• other
• credit card: Diners-club

offer switchchunk:

• availability: In Stock
• started: March 25, 2025
• quantity: 3
• sold: 0
• options: Ship-to-home

shipping switchchunk:

• type: Fixed
• carrier: FedEx
• service: FedEx Ground or FedEx Home Delivery
• transit: 3-3 Days
• cost: $0.00
• class: Standard

returns switchchunk:

• time: 30 Days
• policy: Returns Accepted
• method: Money back
• paid by: Seller

seller switchchunk:

• rating: 98.8%
• # reviews: 321442
• city: USA

general switchchunk:

• Enterprise Networking, Servers > Switches Hubs > Switch Modules
• condition: New

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