Cisco SG250-26HP 26-port Gigabit PoE Суич артикул SG250-26HP-K9-EU

Артикул: SG250-26HP-K9-EU
Не е наличен
918 лв
Комутатор, Cisco SG250-26HP 26-port Gigabit PoE Switch

Описание

Суич, типFixed Port
Общ брой портове26
Основни портове, тип24x10/100/1000Base-T
Power Over Ethernet (PoE)Support 802.3af PoE and 802.3at PoE+, and Cisco pre-standard (legacy) PoE. Power Dedicated to PoE: 100W
Uplink портове2 dual personality
Свободни (10GB) слотовеNo
УправлениеWeb user interface: Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS); SNMP: SNMP versions 1, 2c, and 3 with support for traps, and SNMP version 3 user-based security model (USM)
StackableNo
Fans1 fan
ЗахранванеInternal power supply: 100-240V, 50-60 Hz
RoutingLayer 2 only
Памет (Flash, RAM)Flash Memory: 256 MB; RAM: 512 MB
Капацитет за маршрутизиране/превключване, Gbps52 Gbps
Пропускателна способност, Mpps38.69 Mpps
MAC адреси8000 MAC address table size
VLAN (брой, стандарти)Port-based and 802.1Q tag-based VLANs; Support for up to 256 active VLANs simultaneously
QoSPriority levels: 4 hardware queues; Scheduling: Strict priority and weighted round-robin (WRR); Class of service: Port based, 802.1p VLAN priority based, IPv4/v6 IP precedence/ToS/DSCP based, DiffServ, trusted QoS; Rate limiting
L2 мрежови стандартиIEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3ad, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.3z, IEEE 802.3x, IEEE 802.1D, IEEE 802.1Q/p VLAN, IEEE 802.1w, IEEE 802.1s, IEEE 802.1X
L3 мрежови стандарти-
IPv6 functionalityIPv6 host mode; IPv6 over Ethernet; Dual IPv6/IPv4 stack; IPv6 neighbor and router discovery (ND); IPv6 Stateless Address Autoconfiguration; Path MTU Discovery; IPv6 over IPv4 network with ISATAP upport; USGv6 and IPv6 Gold Logo certified
СигурностSecure Sockets Layer (SSL), IEEE 802.1X (authenticator role), Secure Sensitive Data (SSD), Port security, RADIUS, Storm control, Denial-of-service (DoS) attack prevention
Размери (Ш, Д, В), mm440 x 257 x 44
ДругиSupports IEEE 802.3az on all copper Gigabit Ethernet ports
Гаранция99 месеца

Характеристики

ПроизводителCisco
Тип мрежово устройствоSwitch - комутатор
Switch типУправляем - managed
Switch брой портове26
LAN скорост1000 Mbps
Web управление:Не
Power Over Ethernet (PoE)Да
Цвят:Черен
Размери440 x 257 x 44
Гаранция7 години гаранция

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