Комутатор Cisco SG250-26P 26-port Gigabit PoE Switch
CISCO
модел SG250-26P-K9-EU
цена
1054.6 лв.
код на продукта 8954
гаранция 99 месеца
тегло 4.2
наличност при доставчик
Описание на продукта
Cisco SG250-26P 26-port Gigabit PoE Switch Виж характеристиките
- ✓ Модел: Cisco SG250-26P 26-port Gigabit PoE Switch
- ✓ За: за бизнеса
- ✓ Група: Cisco Small Business - Connect
- ✓ Подгрупа: Switches
- ✓ Тегло: 4.2
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- 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: 195W
- 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
- Fans2 fans (0° to 30°C: 36.0dB, 50°C: 53.7dB)
- ЗахранванеInternal power supply: 100-240V, 50-60 Hz
- RoutingLayer 3 Lite
- 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: 8 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; Congestion avoidance
- 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 стандартиIPv4 routing (Wire-speed routing of IPv4 packets, Up to 32 static routes and up to 16 IP interfaces), IPv6 routing (Wire-speed routing of IPv6 packets), Layer 3 interface, CIDR, DHCP relay at Layer 3, User Datagram Protocol (UDP) relay
- 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 support; USGv6 and IPv6 Gold Logo certified, ICMP v6, DAD
- СигурностSSL, Secure Shell (SSH) Protocol, IEEE 802.1X (authenticator role), Secure Core Technology (SCT), Secure Sensitive Data (SSD), Port security, RADIUS, Storm control, DoS prevention, Access Control Lists (ACLs), STP loopback guard
- Размери (Ш, Д, В), mm440 x 257 x 44
- Опция за монтажRack-mountable - 1U
Подобни продукти
