What is a 48-port Ethernet L3 Open network PoE++ switch?
1. It is powered by 48 PoE+ ports @2100W, with 4 25Gb SFP28 and 2 100Gb QSFP28 uplinks, redundant AC PSU, C2P airstream, support for MLAG, Broadcom chips, and PicOS installed.
2. It features 36 100M/1000M/2.5G ports, 12 1G/2.5G/ 10GBASE-T ports, four 25G SFP28 uplinks, and two 100G QSFP28 stack ports. Built with a reliable Broadcom chipset, hot-swapable redundancy, and equipped with EVPN-VXLAN and MLAG capabilities, it's ideal for scalable enterprise and campus networks. It also supports IEEE 802.3at and 802.3bt. Pre-installed PicOS, including permanent license and 1 year standard maintenance. It is also system compatible with various networks, such as Open Network Linux, as well as commercial NOS products.
48-port Ethernet L3 open network PoE++ switch features：
1. Up to 48 PoE/PoE+ Ports, 8 PoE++ Ports & Total Budget 2100W.
2. Broadcom Trident 3, Intel Atom/Denverton C3558 4-cores 2.2 GHz x86 Processor.
3. 1+1 Hot-swappable Power Supplies, 2+1 Redundant Fans.
4. 1-year PicOS Support Included, Extended Software Support Service Subscription Available.
5. High Reliability-Support ERPS, STPs, VRRP, RLDP, REUP, BFD.
6. Enhance Security with TPM 2.0 Chip with SPI Interface.
7. Support AmpCon Controller for Centralized ZTP, Configuration Management.
8. Try PicOS-V to Prototype Network Ops, Validate Configuration, and Test Features.
48-port Ethernet L3 open network PoE++ switch advantages:
First of all, the 48 PoE+ ports provide enough power supply capacity to provide efficient power supply support for various PoE devices such as cameras, IP phones, and wireless access points, making the layout of network equipment more convenient and economical. It also supports multipath link aggregation (MLAG) technology and is equipped with a Broadcom chip, greatly improving the performance and manageability of the network. It is also a highly flexible, high-performance networking device that provides excellent reliability and scalability for enterprise and data center networks. The switch features 48 PoE+ ports with up to 2,100W of power, four 25Gb SFP28 and two 100Gb QSFP28 uplink ports.
The switch also supports MLAG technology to provide a highly reliable and highly available solution for enterprise networks. With the growing demand for PoE equipment in enterprises, the power supply of 2100W is enough to meet the needs of various large-scale deployments, thereby reducing the overall cost of enterprises. Moreover, four 25Gb SFP28 and two 100Gb QSFP28 uplink ports provide high-capacity and high-speed data transfer channels for data centers and enterprise networks. These high-speed uplink ports can not only meet the requirements of the current network, but also adapt to the application scenarios of higher bandwidth and larger data volume that may appear in the future, ensuring the long-term scalability and investment value of the network.
In general, 48-port Ethernet L3 open network PoE++ switches play an important role in enterprise and data center networks with their powerful power supply capabilities, high-speed uplink ports, MLAG support, and reliable Broadcom chips. With MLAG technology, users can make use of redundant connections between multiple switches to achieve seamless fault recovery and load balancing, thereby reducing the risk of network interruptions and failures and ensuring network stability and continuity. As the core processor of the switch, Broadcom chip has excellent performance and stability. It provides advanced packet processing capabilities, rich network management capabilities and excellent security, and can support a variety of advanced network functions and services, so that the switch to handle large data traffic and diverse applications to perform well.
Disadvantages of 48-port Ethernet L3 open network PoE++ switch:
1. Even a PoE++ switch has a limited total power budget. If 48 ports are connected to the device and are used at the same time and the total power requirement of the device exceeds the upper power limit of the switch, the switch may automatically cut off the power supply of some ports to protect the device and ensure the normal operation of key ports.
2. Different manufacturers of PoE++ devices may have differences in the specific implementation, resulting in compatibility issues. For example, some older devices may only support PoE or PoE+ standards and are not compatible with POE ++, while some special devices or non-standard devices may not communicate properly with the POE ++ switch or receive proper power supply
Sum up:
From all the above,It can meet the needs of users for high performance, high reliability and high scalability, and provide users with high-quality network experience and reliable infrastructure support.