ARUBA 48PORTS GIGABIT POE MANAGED INSTANT ON 1930 48G CLASS4 POE 4SFP/SFP+ 370W SWITCH-JL686A

SPECIFICATION

BRAND : ARUBA

MANUFACTURE : SWITCH GIGABIT POE

MODEL : INSTANT ON 1930 48G POE+ 4SFP

PART NUMBER : JL686A

PORTS : 48PORT POE 4SFP 10Gbe PORTS

SWITCHING CAPACITY : 128Gbps

POE BUDGET : 370W

MANAGE TYPE : MANAGED

LAYER TYPE : L-2

DESCRIPTION

ARUBA 48PORTS GIGABIT POE MANAGED INSTANT ON 1930 48G CLASS4 POE 4SFP/SFP+ 370W SWITCH-JL686A, Product Type : Switch – 52 Ports – L2+ – Managed, PoE Ports : 48 x 10/100/1000 (PoE), witching Capacity : 176 Gbps, Power : AC 120/230 V (50/60 Hz), Switching Features, IEEE 802.3x Flow control Provides a flow-throttling mechanism propagated through the network to prevent packet loss at a congested node. Spanning Tree Protocol (STP), Supports standard IEEE 802.1D STP, IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) for faster convergence, and IEEE 802.1s Multiple Spanning Tree Protocol (MSTP on local web).

Loop protection-If the switch detects a loop, it disables the source port from forwarding data packets originating from the switch to avoid broadcast storms. BPDU filtering Drops BPDU packets when STP is enabled globally but disabled on a specific port. Jumbo frame support Supports up to 9216 bytes frame size to improve the performance of large data transfers. IGMP snooping v1/v2, Improves network performance through multicast filtering, instead of flooding traffic on all ports. Link aggregation, Groups together multiple ports up to a maximum of eight (8) ports per trunk automatically using Link Aggregation Control Protocol (LACP), or manually, to form a high-bandwidth connection to the network backbone that helps prevent traffic bottlenecks. The 8-port models support 4 trunks, 24-port models support 8 trunks, and 48-port models support 16 trunks.

LLDP/LLDP-MED (Media Endpoint Discovery), Defines a standard extension of LLDP that stores values for parameters such as QoS and VLAN for automatic configuration of network devices such as IP phones. Address Resolution Protocol (ARP), The ARP table displays all of the IP addresses that have been resolved to MAC addresses, either dynamically or through static entry configuration.