HPE Aruba Instant On 1930 48G 4SFP+ Switch (JL685A) - Инструкция по эксплуатации - Страница 3

DATA SHEET

SMART-MANAGED SWITCHES

MANAGEMENT

Cloud-based management for entire network 

The cloud-hosted web interface and mobile app make it easy to 
manage networks with Instant On APs and Switches.

Simple local web GUI management

For management of individual switches, the intuitive Web GUI 
makes management simple, even for non-technical users. 
Supports up to five (5) HTTP and HTTP Secure (HTTPS) sessions.

Firmware update

Provides notification of the latest firmware with the ability to 
schedule update at a preferred time through Instant On mobile 
app and cloud-based web portal.

Default DHCP client mode

Allows the switch to be directly connected to a network, 
enabling plug-and-play operation. In the absence of a DHCP 
server on the network, the switch falls back to the static address 
192.168.1.1.

Port mirroring

Enables traffic on a port or VLAN to be simultaneously sent to a 
network analyzer for monitoring.

Event logging and alerts

Provides detailed information for problem identification and 
resolution.

Account management

Allows administrators to add, modify, delete and transfer 
management accounts and passwords for secure access to 
Instant cloud management solution.

Locator LED

Allows users to set the locator LED on a specific switch to either 
turn on, blink, or turn off; simplifies troubleshooting by making 
it easy to locate a particular switch within a rack of similar 
switches.

QUALITY OF SERVICE (QoS)

Traffic prioritization

Provides time-sensitive packets (like VoIP and video) with 
priority over other traffic based on DSCP or IEEE 802.1p 
classification.

IEEE 802.1p/Q VLAN tagging

Delivers data to devices based on the priority and type of traffic; 
supports IEEE 802.1Q.

Class of Service (CoS)

Sets the IEEE 802.1p/DSCP priority to queue mapping 

(4 queues). Supports strict priority queuing (SP) or weighted 
round robin (WRR) queuing. SP and WRR queuing can be 
configured on individual switch ports.

Advanced classifier based QoS

Classifies traffic using multiple match criteria based on Layer 2, 
3, and 4 information.

ACCESS SWITCHING

SFP/SFP+ fiber connectivity

Provides fiber connections for uplinks and other connections 
across longer distances than copper cabling can support. 
SFP ports are in addition to available copper Ethernet ports, 
providing a higher total number of available ports. Two (2) SFP 
1G ports available on 8-port models and four (4) SFP+ 1G/10G 
ports on 24-/48 port models.

Ethernet Alliance Certified Class 4 PoE (PoE+; IEEE 802.3at) 

Provides up to 30 W per port, which allows support of the 
class 4 PoE (i.e. PoE+) capable devices such as video IP phones, 
wireless access points, and advanced pan/tilt/zoom security 
cameras, as well as any 15.4 W IEEE 802.3af-compliant end 
device; mitigates the cost of additional electrical cabling and 
circuits that would otherwise be necessary in IP phone and 
WLAN deployments.

Auto-PoE power configuration

The switch automatically assigns the required power to a port 
for a PD device based on Link Layer Discovery Protocol (LLDP). 

PoE power allocation

Support multiple methods (LLDP-MED automatic, class of PoE, 
or usage-based) to allocate PoE power for more efficient energy 
savings.

Auto MDI/MDI-X

Adjusts automatically for straight-through or crossover cables 
on all 10/100/1000 ports.

KEY FEATURES