Cisco CBS220 Smart 48-port GE, PoE, 4x1G SFP

Техническо описание

Сигурност

Acls, port security, ieee 802.1x, radius, tacacs+, mac address filtering, storm control, dos protection, stp bridge protocol data unit (bpdu) guard, spanning tree loop guard, ssh, ssl

Модел

Комутатор

Размери (Ш, Д, В), mm

440 x 257 x 44 mm

Захранване

Internal, 100-240 v, 50-60 hz

Суич, тип

Fixed Port

Основни портове, тип

48x rj-45 10/100/1000 mbps

Power Over Ethernet (PoE)

802.3af, 802.3at, and cisco pre-standard (legacy) poe, 24 ports, 382 w poe power budget, intelligent poe power management

Uplink портове

4x1g sfp

Свободни (10GB) слотове

-

Управление

Support direct management with cisco business dashboard and mobile app, cisco network plug and play (pnp) agent, web user interface, cli, snmp, mibs, rmon, dhcp, command-line interface, other management

Stackable

-

Fans

1

Routing

-

Памет (Flash, RAM)

Flash: 64 mb, cpu memory: 256 mb, 12 mb packet buffer

Капацитет за маршрутизиране/превключване, Gbps

104 Gbps

Пропускателна способност, Mpps

74.38 mpps

MAC адреси

Up to 8 192 media access control (mac) addresses

VLAN (брой, стандарти)

Support for up to 256 vlans simultaneously, port-based and 802.1q tag-based vlans,management vlan,guest vlan, auto voice vlan, qinq vlan

QoS

8 hardware queues per port, scheduling, port-based class of service, 802.1p vlan priority-based, tos, and dscp-based, differentiated services (diffserv), classification and re-marking acls, trusted qos, rate limiting, congestion avoidance

L2 мрежови стандарти

802.3 10base-t, 802.3u 100base-tx, 802.3ab 1000base-t, 802.3ad lacp, 802.3z, 802.3x flow control, 802.1d (stp, garp, and gvrp), 802.1q/p vlan, 802.1w rstp, 802.1s multiple stp, 802.1x port access authentication, 802.3af, ieee 802.3at, rfc

L3 мрежови стандарти

-

IPv6 functionality

Ipv6 host mode, ipv6 over ethernet, ipv6/ipv4 dual stack, neighbor and router discovery (nd), ipv6 stateless address auto-configuration, path maximum transmission unit (mtu) discovery,duplicate address detection (dad), icmp v6, ipv6 qos, ipv6 acl

Опция за монтаж

Rackmount

Общ брой портове

52

Конкретни референции