The 8- and 24-port models include the latest energy-saving capabilities—Energy Efficient Ethernet (EEE) and idle-port power down—as well as Rapid Spanning Tree Protocol (RSTP) and DSCP QoS policies. I'm trying to upgrade the firmware on my J9450A HP 1810-24G Switch , which presently has firmware p.

The HPE 1810 switches with 8 or 24 ports include advanced features to reduce energy consumption, such as Energy Efficient Ethernet (EEE) and shutting down ports that are not active. Replaced with 1810G-24 because we are switching the network cabling to Cat6 and need Gigabit performance.

Alta Technologies is not affiliated with any OEMs such as Dell, HPE, IBM, Lenovo, Cisco, Juniper, Palo Alto, Oracle, F5, nor any other IT manufacturer. Note for Synology DSM 1513, 1812 and 1813 Network Attached Storage, or other storage devices which can aggregate performance of multiple 1Gb nics. A refurbished product that operates ‘as good as new’, with aesthetic markings less than 30mm in length. RETIRED: Retired products sold prior to the November 1, 2015 separation of Hewlett-Packard Company into Hewlett Packard Enterprise Company and HP Inc. You could go 100' with Cat-5/6, but you are exposed to electrical/grounding issues and - depending on where you live - picking up surges from lightening.

You are also of some risk of ground potential differences between the two buildings - probably not too much risk if the barn is on the same electric service as the house but there is some. Our equipment comes from data center refreshes, cloud moves and trade-ins and is already in great shape. The switch's settings can be tweaked, but also works well 'out of the box' if you don't have much experience with setting up networks.As the cable modem, router/Wireless Access point, and switch would be in a centrally located guest bedroom closet, noise was a chief concern. prioritization with DSCP: delivers data from the switch to devices based on the priority and type of traffic using Differentiated Services Code Point (DSCP); available only with v2 switch models. The house and the barn have their own power feeds, but both come from the same transformer out on the pole about 130' away. Its been the mainstay of the LAN in my home for well over a year, running 4 VLANs and a 2 port LAG uplink to my 10Gig switch (on the optical ports). Provides fiber connections for uplinks and other connections across longer distances than what copper cabling can support; "true" SFP ports operate in addition to available copper Ethernet ports, providing a higher total number of available ports vs.