Name: Комутатор Cisco CBS250 Smart 48-port GE, PoE, 4x1G SFP
Brand: CISCO
SKU: CISCO-CBS250-48P-4G-EU
Price: 1814.70000000000000000000 BGN
Availability: InStock
Rating: 0 (0 reviews)

Характеристики Описание Ревюта Въпроси и отговори

Характеристики

Други:

Spanning Tree Protocol (STP), access control list (ACL)

Памет (Flash, RAM):

Flash: 256 MB CPU memory: 512 MB, Packet buffer: 3 MB

Свободни (10GB) слотове:

IPv6 functionality:

IPv6 host mode, IPv6 over Ethernet, Dual IPv6/IPv4 stack, IPv6 Neighbor Discovery (ND), IPv6 stateless address auto configuration, Path (MTU discovery, Duplicate Address Detection (DAD), ICMP, USGv6, IPv6 over IPv4 network with ISATAP

Размери (Ш, Д, В), mm:

445 x 350 x 44 mm

Uplink портове:

4x 1G SFP

Захранване:

Internal (100 to 240V 50 to 60 Hz)

Stackable:

Управление:

On-device UI and Cisco Business Dashboard

Опция за монтаж:

Rackmount

Суич, тип:

Fixed Port

MAC адреси:

8K addresses

Пропускателна способност, Mpps:

77.38 Mpps

Сигурност:

SSL SSH IEEE 802.1X (authenticator role) - RADIUS) authentication, guest VLAN, single/multiple host mode, and single/multiple sessions STP SCT SSD Trustworthy systems Port security Storm control DoS prevention ACLs

Fans:

1 fan

Routing:

Layer 3 static routing (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)

L2 мрежови стандарти:

IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3z, IEEE 802.3x Flow Control, IEEE 802.3 ad LACP, IEEE 802.1D (STP), IEEE 802.1Q/p VLAN, IEEE 802.1w RSTP, IEEE 802.1s Multiple STP, IEEE 802.1X, IEEE 802.3af, IEEE 802.3at, RFC

Гаранция:

99 месеца

Капацитет за маршрутизиране/превключване, Gbps:

104 Gbps

VLAN (брой, стандарти):

Support for up to 255 active VLANs simultaneously Port-based and 802.1Q tag-based VLANs Management VLAN Guest VLAN Voice VLAN Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP) IEEE 802.1Q/p VLAN

Общ брой портове:

Power Over Ethernet (PoE):

PoE+ (370W)

QoS:

Priority levels: 8 hardware queues Scheduling, Class of service Port based 802.1p VLAN priority based IPv4/v6 IP precedence/Type of Service (ToS)/DSCP based Differentiated Services (DiffServ) classification and re-marking ACLs, trusted QoS

Основни портове, тип:

RJ-45 10/100/1000 Mbps

Описание

Комутатор Cisco CBS250 Smart 48-port GE, PoE, 4x1G

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