The J9781A#ABB HPE is a switch that offers a range of switching capabilities and performance. As it's a fictional model and I don't have information about it, I will provide you with general information about HPE 2530-48 Ethernet switch which is a similar switch.
The HPE 2530-48 Ethernet Switch supports 48 Gigabit Ethernet ports that provide non-blocking performance. This allows for high-speed data transfer between all ports and enables the switch to handle high-bandwidth applications such as video streaming and virtual desktop infrastructure.
The switch also supports advanced switching features such as VLANs, Quality of Service (QoS), and Link Aggregation Control Protocol (LACP) to improve network performance and security. VLANs allow for the creation of multiple virtual networks within a single physical network, and QoS allows for prioritization of different types of network traffic. LACP allows for the aggregation of multiple physical links into a single logical link, providing increased bandwidth and redundancy.
The switch also supports Access Control Lists (ACLs), which allows for the restriction of network access based on predefined rules. This helps to prevent unauthorized access to the network and protect against various network security threats.
Layer 2 and Layer 3 Routing SupportThe HPE 2530-48 Ethernet Switch supports both Layer 2 and Layer 3 routing. Layer 2, also known as Data Link Layer, is responsible for the movement of data between devices on a network, while Layer 3, or the Network Layer, is responsible for routing data between different networks.
In Layer 2 mode, the switch provides features such as VLANs, Link Aggregation, and Spanning Tree Protocol (STP) to improve network performance and security. VLANs allow for the creation of multiple virtual networks within a single physical network, and Link Aggregation allows for the aggregation of multiple physical links into a single logical link, providing increased bandwidth and redundancy. STP helps to prevent loops in the network by blocking redundant paths.
In Layer 3 mode, the switch provides advanced routing features such as static routing, Routing Information Protocol (RIP) and Open Shortest Path First (OSPF) to improve network performance and security. These protocols help the switch to distribute routing information and make better routing decisions based on network topology and traffic conditions.
48 Ports and Connectivity OptionsAs J9781A#ABB is a fictional model and I don't have information about it, I will provide you with general information about HPE 2530-48 Ethernet switch which is a similar switch.
The HPE 2530-48 Ethernet Switch supports 48 Gigabit Ethernet ports, providing a large number of connectivity options for devices on the network. All ports support auto-negotiation for speed and duplex, and also support auto-MDI/MDIX, which eliminates the need for crossover cables or uplink ports.
The switch also supports Small Form-Factor Pluggable (SFP) ports, which provide fiber connectivity options for devices that require long-distance connections or high-speed data transfer. These ports can be used for Gigabit Ethernet or Fast Ethernet connections and support both single-mode and multi-mode fiber.
Additionally, the switch supports Power over Ethernet (PoE) on some of its ports, which allows for the delivery of power to devices such as IP phones and wireless access points over Ethernet cables. This eliminates the need for separate power supplies for these devices and simplifies deployment.
General Information- Manufacturer: HPE
- Part Number or SKU# J9781A#ABB
- Type : Networking
- Switch -Type : Switch 48 Ports
- Product Series : 2530
- Product Model : 2530-48
- Total Number of Network Ports : 48
- Uplink Port : Yes
- Management Port : Yes
- Number of Network (RJ-45) Ports : 48
- Port/Expansion Slot Details : 48 x Fast Ethernet Network
- Port/Expansion Slot Details : 2 x Gigabit Ethernet Uplink
- Port/Expansion Slot Details : 2 x Gigabit Ethernet Expansion Slot
- Media Type Supported : Twisted Pair
- Ethernet Technology : Gigabit Ethernet
- Ethernet Technology : Fast Ethernet
- Network Technology : 10/100/1000Base-T
- Network Technology : 10/100Base-TX
- Number of Total Expansion Slots : 2
- Expansion Slot Type : SFP
- Number of SFP Slots : 2
- Network & Communication:
- Layer Supported : 2
- Height: 1.75inch
- Width: 17.4inch
- Depth: 9.7inch
- Weight: 7 Lbs
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