The Aruba JL251A is a 24-port Gigabit Ethernet switch with two SFP ports. It is a Layer 2 switch that supports a variety of features, including VLANs, QoS, and IGMP snooping. It also supports Aruba’s Dynamic Segmentation technology, which allows you to create and manage virtual networks on the fly.
Here are some of the key specifications of the Aruba JL251A:
- 24 Gigabit Ethernet ports
- 2 SFP ports
- Layer 2 switching
- VLANs, QoS, IGMP snooping
- Dynamic Segmentation
- 802.11ac Wave 2 support
- PoE+ support
- Dimensions: 19.2 x 10.2 x 2.2 inches
- Weight: 3.4 pounds
The Aruba JL251A is a good choice for small to medium businesses that need a reliable and feature-rich Gigabit Ethernet switch. It is easy to manage and configure, and it supports a wide range of features that can help you to improve the performance and security of your network.
Here are some additional details about the Aruba JL251A:
- The switch supports a maximum of 4096 VLANs.
- The QoS feature allows you to prioritize traffic based on different criteria, such as application type, source/destination IP address, or user ID.
- The IGMP snooping feature helps to improve the performance of multicast traffic by preventing unnecessary flooding of multicast packets.
- The Dynamic Segmentation feature allows you to create and manage virtual networks on the fly. This can be useful for isolating different types of traffic, such as guest traffic from employee traffic.
- The switch supports 802.11ac Wave 2, which can provide speeds up to 1.3 Gbps.
- The switch supports PoE+, which allows you to power devices such as wireless access points and IP cameras over the network.
