Комутатор Cisco SG220-28MP 28-Port Gigabit PoE Smart Switch 19735.jpg

Комутатор Cisco SG220-28MP 28-Port Gigabit PoE Smart Switch 19735_1.jpg

Комутатор Cisco SG220-28MP 28-Port Gigabit PoE Smart Switch 19735_2.jpg

Комутатор Cisco SG220-28MP 28-Port Gigabit PoE Smart Switch 19735_3.jpg

Комутатор Cisco SG220-28MP 28-Port Gigabit PoE Smart Switch 19735_4.jpg

Комутатор Cisco SG220-28MP 28-Port Gigabit PoE Smart Switch

★★★★★ (0 ревюта)

CISCO

_модел SG220-28MP-K9-EU

_цена 1219.67 лв.

_{код на продукта} 19735

_{наличност} при доставчик

Добави в количката

Описание на продукта

Cisco SG220-28MP 28-Port Gigabit PoE Smart Switch Виж характеристиките

Характеристики

Суич, тип

Fixed Port
Общ брой портове

26
Основни портове, тип

24x10/100/1000Base-T
Power Over Ethernet (PoE)

Support 802.3af PoE and 802.3at PoE+, and Cisco pre-standard (legacy) PoE. 24 PoE+ ports with 375 W power budget
Uplink портове

4x Gigabit SFP ports
Свободни (10GB) слотове

No
Управление

Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS). Supports configuration, system dashboard, system maintenance, and monitoring; TFTP upgrade; DHCP client; BOOTP; cable diagnostics; ping; traceroute; syslog
Stackable

No
Fans

3 pcs/9500 rpm and Fan speed control
Захранване

Internal Power Supply: 100-240 V, 50-60 Hz
Routing

Layer 2 only
Памет (Flash, RAM)

Flash Memory: 32 MB; RAM: 128 MB; Packet buffer: 4.1 Mb
Капацитет за маршрутизиране/превключване, Gbps

56 Gbps
Пропускателна способност, Mpps

41.67 Mpps
MAC адреси

Up to 8 192 MAC addresses
VLAN (брой, стандарти)

Support for up to 256 VLANs simultaneously; Port-based and 802.1Q tag-based VLANs; Management VLAN; Guest VLAN; Auto voice VLAN; QinQ VLAN; GVRP and GARP; MDIX
QoS

Priority levels: 8 hardware queues per port; Scheduling: Strict priority and weighted round-robin (WRR); Class of service: Port based, 802.1p VLAN priority based, IPv4/v6 IP precedence, type of service (ToS), and DSCP-based; Differentiated Services
L2 мрежови стандарти

IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3z, IEEE 802.3af, IEEE 802.3at, IEEE 802.3x, IEEE 802.1D (STP, GARP, and GVRP), IEEE 802.1Q/p VLAN, IEEE 802.1w, IEEE 802.1s, IEEE 802.1X
L3 мрежови стандарти

-
IPv6 functionality

IPv6 host mode; IPv6 over Ethernet; IPv6/IPv4 Dual Stack; IPv6 neighbor and router discovery (ND); IPv6 stateless address auto-configuration
Сигурност

ACLs; Port Security; IEEE 802.1X; RADIUS, TACACS+; MAC Address Filtering; Storm Control; DoS Protection; STP Bridge Protocol Data Unit (BPDU) Guard; Secure Shell (SSH) Protocol (SSH v1 and v2 are supported); Secure Sockets Layer (SSL)
Размери (Ш, Д, В), mm

440 x 44 x 250 mm
Опция за монтаж

Desktop, Rack-mountable - 1U
Други

Support 802.3az Energy Efficient Ethernet on all ports.