Description
Advanced Network Management Options
The J4904-69001 HPE ProCurve 48 Ports 10/100/1000BT 4 Dual SFP GigaBit Ethernet Switch offers advanced network management options to provide greater control and visibility over your network. One of the key features is the ability to configure and manage the switch remotely through a web interface or through a command line interface (CLI). This allows you to make changes to the switch configuration, monitor network performance, and troubleshoot issues from a remote location. Additionally, the switch offers advanced security features such as access control lists (ACLs) and VLANs to help protect against unauthorized access and network breaches. The switch also supports Quality of Service (QoS) to prioritize critical network traffic and ensure that important data is delivered in a timely manner. Overall, the J4904-69001 switch provides robust network management options to help ensure that your network is running smoothly and efficiently.Security Features and Access Control
The J4904-69001 HPE ProCurve 48 Ports 10/100/1000BT 4 Dual SFP GigaBit Ethernet Switch has several security features and access control mechanisms built-in to ensure the integrity and confidentiality of network data. Some of these features include:
- Port security: This feature allows administrators to assign specific MAC addresses to specific ports and prevent unauthorized devices from accessing the network.
- Access control lists (ACLs): ACLs can be used to control access to specific network resources or to block certain types of traffic.
- VLANs: Virtual LANs can be used to segment the network and create multiple isolated broadcast domains. This can help prevent unauthorized access to sensitive data.
- 802.1X: This feature allows for authentication of devices before they are allowed to access the network.
- SSH and SSL: The switch supports secure remote management through SSH and SSL encryption.
- RADIUS and TACACS+: These protocols can be used for centralized authentication and authorization of network devices.
- DHCP snooping: This feature prevents unauthorized DHCP servers from being placed on the network.
- ARP inspection: ARP inspection can be used to prevent ARP spoofing attacks.
- Link Aggregation Control Protocol (LACP): LACP can be used to create link aggregation groups, which can increase network availability and reduce the risk of a single point of failure.
- Quality of Service (QoS): QoS can be used to prioritize certain types of traffic, such as voice and video, to ensure that they are delivered with minimal delay and jitter.
Scalability and Expandability
Scalability refers to the ability of a system or network to handle an increasing amount of load or users without negatively impacting performance. The J4904-69001 HPE ProCurve switch is scalable because it has 48 ports, which allows for the addition of more devices to the network without reaching capacity. The switch also supports 10/100/1000BT and 4 dual SFP GigaBit Ethernet, which provides high-speed connectivity for multiple devices and allows for easy expansion of the network.
Expandability refers to the ability to add new features or functionality to a system or network. The J4904-69001 HPE ProCurve switch is expandable because it supports dual SFP GigaBit Ethernet, which allows for the addition of fiber optic connectivity to the network. This expands the network’s capabilities, making it suitable for high-bandwidth applications such as video streaming and data backup. Additionally, the switch is compatible with HPE ProCurve Manager software, which enables network management and monitoring, further expanding the switch’s capabilities.
Detail Description about this HPE J4904-69001
- Manufacturer: HPE
- Part Number or SKU# J4904-69001
- Type : Networking
- Switch-Type : 48 Ports
- Enclosure Type : External
- Built-In Devices : Led Panel
Networking:
- Ports Qty : 48 X Ethernet 10base-T, Ethernet 100base-Tx, Ethernet 1000base-T
- Data Transfer Rate : 1 GBPS
- Data Link Protocol : Ethernet, Fast Ethernet, Gigabit Ethernet
- Routing Protocol : Igmpv2, Igmp, Igmpv3
- Remote Management Protocol : Snmp 1, Rmon 1, Rmon 3, Rmon 9, Snmp 3, Snmp 2c, Http
- Connectivity Technology : Wired
- Communication Mode : Half-Duplex, Full-Duplex
- Switching Protocol : Ethernet
- Status Indicators : Port Status, Link Activity, Port Transmission Speed, Port Duplex Mode, Power, Test Mode, Fail
- Features : Flow Control, Full Duplex Capability, Auto-Sensing Per Device, Ip-Routing, Dhcp Support, Bootp Support, Arp Support, Cisco Fast Etherchannel, Vlan Support, Manageable
- Compliant Standards : IEEE 802.3, IEEE 802.3u, IEEE 802.1d, IEEE 802.1q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (Lacp), IEEE 802.1w, IEEE 802.1x
Expansion / Connectivity
- Expansion Slots Total (Free) : 4 ( 4 ) X Mini-Gbic
- Interfaces : 48 X Network – Ethernet 10base-T/100base-Tx/1000base-T – Rj-45
- 1 X Serial – Console – 9 Pin D-Sub (Db-9)
Dimension and Weight
- Height: 1.7inch
- Width: 17.32inch
- Depth: 16.93inch
- Weight: 11 LBS