HP V1910-24G JE006A#ABB?KIT3 데이터 시트

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Features and benefits

Quality of Service (QoS)

• IEEE 802.1p prioritization: delivers data to

devices based on the priority and type of traffic

• Traffic prioritization (IEEE 802.1p): allows

real-time traffic classification mapped to four
hardware queues per port

• Layer 4 prioritization: enables prioritization

based on TCP/UDP port numbers

• Class of Service (CoS): sets the IEEE 802.1p

priority tag based on IP address, IP Type of Service
(ToS), Layer 3 protocol, TCP/UDP port number,
source port, and DiffServ

• Rate limiting: sets per-port ingress enforced

maximums and per-port, per-queue guaranteed
minimums

• Broadcast control: allows limitation of broadcast

traffic rate to cut down on unwanted broadcast
traffic on the network

Management

• Simple Web management: intuitive Web GUI

allows for easy management of device by even
nontechnical users

• Single IP management: enables management

of up to 32 V1910 devices using a single Web
interface; simplifies management of multiple devices

• Secure Web GUI: provides a secure, easy-to-use

graphical interface for configuring the module via
HTTPS

• SNMPv1, v2c, and v3: facilitate centralized

discovery, monitoring, and secure management of
networking devices

• Logging: provides local and remote logging of

events via SNMP (v2c and v3) and syslog; provides
log throttling and log filtering to reduce the number
of log events generated

• Complete session logging: provides detailed

information for problem identification and resolution

• Uni-Directional Link Detection (UDLD):

monitors cable between two switches and shuts
down the ports on both ends if the cable is broken,
turning the bi-directional link into uni-directional; this
prevents network problems such as loops

• Dual flash images: provide independent primary

and secondary operating system files for backup
while upgrading

• Port mirroring: enables traffic on a port to be

simultaneously sent to a network analyzer for
monitoring

• Management security: multiple privilege levels,

with password protection, restrict access to critical
configuration commands; ACLs provide telnet and
SNMP access; local and remote syslog capability
allow logging of all access

• Network Time Protocol (NTP): synchronizes

timekeeping among distributed time servers and
clients; keeps consistent timekeeping among all
clock-dependent devices within the network so that
the devices can provide diverse applications based
on the consistent time

• IEEE 802.1AB Link Layer Discovery Protocol

(LLDP): automated device discovery protocol
provides easy mapping by network management
applications

• DHCP options: client allows automatic setting of

IP address

• Limited CLI: enables users to quickly deploy and

trouble shoot devices in the network

• RMON: provides advanced monitoring and

reporting capabilities for statistics, history, alarms,
and events

Connectivity

• Auto-MDI/MDIX: automatically adjusts for

straight-through or crossover cables on all
10/100/1000 ports

• IEEE 802.3X flow control: provides a flow

throttling mechanism propagated through the
network to prevent packet loss at a congested node

• * IEEE 802.3af Power over Ethernet (PoE)

ready: PWR models able to provide up to 15.4 W
per port to power standards-compliant IP phones,
wireless LAN access points, Web cameras, and
more

• Packet storm protection: protects against

broadcast, multicast, or unicast storms with
user-defined thresholds

• Jumbo Frames: allow high-performance remote

backup, server links, and disaster-recovery services

Performance

• Half-/Full-duplex autonegotiating

capability on every port: doubles the
throughput of every port