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Дистанционна поддръжка

Спецификации

Суич, тип
Fixed Port
Общ брой портове
56
Основни портове, тип
48 x 10/25GE SFP28
Power Over Ethernet (PoE)
-
Uplink портове
8x100G QSFP28
Свободни (10GB) слотове
-
Управление
via 100/1000BASE-T RJ-45 port for out-of-band IP management; Support NebulaFlex Pro for hybrid mode; Standalone management by Web interface; Cloud management by Nebula Control Center; Management through console, ssh, telnet, SNMP
Stackable
Physical stacking up to 2 units
Fans
Up to 4 field-replaceable, hot-swappable fans
Захранване
Dual hot-swappable AC/DC power supply modules
Routing
Up to 2-unit stacking with Layer 3 static, policy-based, and dynamic routing; IPv4 static route
Памет (Flash, RAM)
64MB/8GB
Капацитет за маршрутизиране/превключване, Gbps
4 Tbps
Пропускателна способност, Mpps
2 Bpps
MAC адреси
32K
VLAN (брой, стандарти)
802.1Q static VLANs/dynamic VLANs: 4K/4K; Port/MAC/Protocol/IP subnet-based VLAN; Private VLAN; VLAN trunking/translation/ingress filtering; 802.1ad VLAN stacking (QinQ)
QoS
No. of hardware queues per port: 8; 802.1p; Storm control: Broadcast, Multicast, Unknown Unicast (DLF); Rate limiting, per IP/TCP/UDP per port; 802.1p Class of Service; Policy based prioritization and etc.
L3 мрежови стандарти
IEEE 802.1D Spanning Tree Protocol (STP); IEEE 802.1w Rapid Spanning Tree Protocol (RSTP); IEEE 802.1s Multiple Spanning Tree Protocol (MSTP); IEEE 802.3ad LACP
IPv6 functionality
ACL packet filtering (IPv4/IPv6); Multiple RADIUS servers (IPv4/IPv6); IPv6 Management; IPv6 Interface; IPv6 MLD Snooping; IPv6 static route; IPv6 default routing; IPv6 ECMP; IPv6 Neighbor Discover
Сигурност
802.1x; Port security; MAC authentication; Layer 2 MAC filtering; Layer 3 IP filtering; Layer 4 TCP/UDP socket filtering; Static MAC forwarding; Multiple RADIUS servers (IPv4*/IPv6); Multiple TACACS+ servers; Login authentication by RADIUS/TACACS+
Размери (Ш, Д, В), mm
440 x 489 x 45 mm
Опция за монтаж
Rackmount
Гаранция, м.
99 месеца
Тегло, кг.
10 кг.