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Cisco SG250-50HP 50-Port Gigabit PoE Smart Switch
Специална цена. Валидност до 27.01.2023г.
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| SCU: | SG250-50HP-K9-EU |
| Опция за монтаж: | Rack-mountable - 1U |
| Сигурност: | SSL, 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 |
| Свободни (10GB) слотове: | No |
| IPv6 functionality: | IPv6 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 |
| L3 мрежови стандарти: | IPv4 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 |
| Суич, тип: | Fixed Port |
- Изчерпан
|
0.00 лв без ДДС
0.00 лв с ДДС
Цена за доставка: 4.99 лв с ДДС
Безплатна доставка при поръчка над 99 лв с ДДС
сравни
добави в любими
Изчерпан
Цена за доставка: 4.99 лв с ДДС
Безплатна доставка при поръчка над 99 лв с ДДС
| Опция за монтаж: | Rack-mountable - 1U |
| Сигурност: | SSL, 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 |
| Свободни (10GB) слотове: | No |
| IPv6 functionality: | IPv6 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 |
| L3 мрежови стандарти: | IPv4 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 |
| Суич, тип: | Fixed Port |
| Общ брой портове: | 50 |
| Основни портове, тип: | 48x10/100/1000Base-T |
| Power Over Ethernet (PoE): | Support 802.3af PoE and 802.3at PoE+, and Cisco pre-standard (legacy) PoE. Power Dedicated to PoE: 192W |
| Uplink портове: | 2 dual personality |
| L2 мрежови стандарти: | IEEE 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 |
| QoS: | Priority 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 |
| VLAN (брой, стандарти): | Port-based and 802.1Q tag-based VLANs; Support for up to 256 active VLANs simultaneously |
| Routing: | Layer 3 Lite |
| Памет (Flash, RAM): | Flash Memory: 256 MB; RAM: 512 MB |
| Капацитет за маршрутизиране/превключване, Gbps: | 100 Gbps |
| Пропускателна способност, Mpps: | 74.41 Mpps |
| MAC адреси: | 8000 MAC address table size |
| Захранване: | Internal power supply: 100-240V, 50-60 Hz |
| Fans: | 2 fans (0° to 30°C: 34.2dB, 50°C: 47.3dB) |
| Stackable: | No |
| Управление: | Web 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) |
| Размери (Ш, Д, В), mm: | 440 x 350 x 44 |
| Гаранция: | 99 месеца |
Специална цена. Валидност до 27.01.2023г.
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