JL254A

JL254A Specifications

Type

Aruba 2930F 48G 4SFP+ Switch

System specifications

I/O ports and slots

· 48 RJ-45 autosensing 10/100/1000 ports

(IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T) Duplex: 10BASE-T/100BASE-TX: half or full 1000BASE-T: full only

· 4 SFP+ 1/10GbE ports; PHY-less

Additional ports and slots

1 dual-personality (RJ-45 or USB micro-B) serial console port

Memory and processor

Dual Core ARM Coretex @ 1016 MHz, 1 GB DDR3 SDRAM

Packet buffer size: 12.38 GB 4.5 MB Ingress/7.875MB Egress, 4 GB eMMC

Management

Aruba AirWave Network Management; IMC – Intelligent Management Center

Command-line interface

Web browser

Configuration menu

SNMP manager

Telnet

RMON1

FTP

Out-of-band management (serial RS-232C or micro USB)

Performance specifications

1000 Mb Latency

< 3.8 μs (64-byte packets)

10 Gbps Latency

< 1.6 μs (64-byte packets)

Throughput

up to 112.0 Mp/s

Switching capacity

176 Gb/s

Routing table size

10000 entries (IPv4), 5000 entries (IPv6)

MAC address table size

32768 entries