Суич NETGEAR GS724T Managed 24x10/100/1000 Gigabit Smart Switch 2xSFP, Advanced features, QOS, VLAN

Суич-а / Комутатор-а е ползван и в добро състояние. Всички портове работят перфектно и се свързват на 1 гигабит (както се вижда на един от скрийншотовете и грешки не правят. SFP-та също работят и са тествани на гигабит. Има следи от употреба. Купуван е от ибей преди година но е вече ми е недостатъчен и се подмени с 48-портов.

Тип суич: Managed
Ниво на маршрутизация:
Layer 2
Layer 3
Layer 2+
Брой портове:
2 x SFP
LAN: 24x10/100/1000Base-T Gigabit
Комуникационен стандарт:
802.3z
802.3ab
802.3
802.3ae
802.3ad
802.1AB
802.1X
802.3u
802.3az
802.1p - Priority Levels
802.1d
802.1w
802.1s
802.3x
802.1q
802.3i
Скорост на превключване:
52 Gbps
Протоколи за сигурност:
QoS (Quality of Service)
SSL (Secure Sockets Layer)
DHCP snooping
IP Source Guard
RADIUS Authentication
Storm Control
HTTPS (Hypertext Transfer Protocol Secure)
ARP attack defense
IGMP snooping
Jumbo frame and flow control services
Rapid Spanning Tree Protocol
DHCP client
Multiple Spanning Tree Protocol
DoS attack prevention
Екстри:
IPv6
SNMP
Запаметяване до 16000 MAC адреса
SNTP
Възможност за монтаж в Rack
IPv4
TCP/UDP
Размери: 32.8 x 16.9 x 4.3 см

Intelligent
Smart Switch capability enables key management features for the value price of an unmanaged switch. Included are performance monitoring, port configuration, VLAN for traffic control, port trunking for increased bandwidth, and Class of Service (CoS) for traffic prioritization.

Enhanced Security
These Gigabit Smart Switches provide advanced features that provide more robust security to the SMBs. These include:

802.1x for authentication
ACL filtering to permit or deny traffic based on MAC or IP addresses.

Advanced Quality of Service (QoS)
Priority queuing ensures high-priority traffic gets delivered efficiently, even during congestion from high-traffic bursts. Companies implementing network telephony or video conferencing, for example, need to be able to prioritize such voice and video traffic and other real-time applications over less latency-sensitive traffic to ensure reliability and quality. The ability to prioritize traffic ensures quality of latency-sensitive services and applications despite increasing traffic loads. The ProSafe Gigabit Smart Switch provides an extensive set of QoS features:

802.1p-based prioritization
Layer 3-based prioritization
Rate-limiting

Easy-going and Durable
Simple to set up and simple to use for effortless network monitoring and troubleshooting. Made to last, this sturdy switch is housed in a 17-inch metal box and comes with a rack-mounting kit

Network Protocol and Standards Compatibility

IEEE 802.3 10BASE-T Ethernet
IEEE 802.3u 100BASE-TX Fast Ethernet
IEEE 802.3ab 1000BASE-T Gigabit Ethernet
IEEE 802.3x full-duplex flow control

Interfaces

GS724T-300: 24 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink on all ports)
GS716T-200: 16 RJ-45 connectors for 10BASE-T, 100BASE-TX and 1000BASE-T (Auto Uplink on all ports)
2 Dual Personality SFP slots for fiber Gigabit Ethernet modules

Administrative Switch Management

IEEE 802.1D Spanning Tree Protocol
IEEE 802.1W Rapid Spanning Tree Protocol
IEEE 802.1S Multiple Spanning Tree Protocol
Auto-voice VLAN*
SNMPv1, v2c, v3
RFC 1213 MIB II
RFC 1643 Ethernet Interface MIB
RFC1493 Bridge MIB
Jumbo Frame Support (up to 9KB)
IEEE 802.1Q Tag VLAN
GS716T-200: 128 Static VLANs
GS724T-300: 128 Static VLANs
IEEE 802.1p (Class of Service)
DSCP - L3 QoS
Port-based ingress/egress rate limiting
IEEE 802.3ad static or dynamic link aggregration (LACP)
DHCP client function
Broadcast storm control
Port mirroring (many-to-one)
Port setting
Green features: Power saving by cable length