Name: Комутатор HP 1820-48G Switch
Brand: HPE
SKU: HPE-J9981A
Price: 1161.20000000000000000000 BGN
Availability: InStock
Rating: 0 (0 reviews)

Характеристики Описание Ревюта Въпроси и отговори

Характеристики

Общ брой портове:

Памет (Flash, RAM):

Flash Memory: 16 MB, RAM: 128 MB SDRAM

Сигурност:

Secure Sockets Layer (SSL): encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch Automatic denial-of-service protection: monitors 9 types of malicious attacks and protects the network by blocking the at

Захранване:

Internal

Stackable:

Uplink портове:

4xSFP

Управление:

Simple Web management: intuitive Web GUI allows for easy management of device by even nontechnical users SNMPv1, v2c Dual flash images Port mirroring Network Time Protocol (NTP) Manual network time configuration Default DHCP client mode

IPv6 functionality:

VLAN (брой, стандарти):

VLAN support and tagging - supports up to 64 port-based VLANs and dynamic configuration of IEEE 802.1Q VLAN tagging, providing security between workgroups Jumbo packet support

Пропускателна способност, Mpps:

77.3 Mpps

Размери (Ш, Д, В), mm:

443 x 246 x 44

L2 мрежови стандарти:

IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3z

Свободни (10GB) слотове:

L3 мрежови стандарти:

Опция за монтаж:

Desktop/Rackmount

Routing:

Layer 2 Only