Суич Cisco CBS220 CBS220-24T-4G-EU, 1000Mbps, 28 порта, 24x 10/100/1000 Mbps, 4x 1G SFP

Cisco CBS220 CBS220-24T-4G-EU


Суич, тип : Fixed Port
Общ брой портове : 28
Основни портове, тип : 24x RJ-45 10/100/1000 Mbps

Uplink портове : 4x1G SFP

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

Fans : Fanless

Захранване :
Internal
100-240 V
50-60 Hz

Памет (Flash, RAM) :
Flash: 64 MB
CPU memory: 256 MB
4.1 Mb packet buffer

Капацитет за маршрутизиране/превключване, Gbps: 56 Gbps
Пропускателна способност, Mpps: 41.66 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

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

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

Размери (Ш, Д, В): 440 x 203 x 44 mm
Опция за монтаж: Rackmount

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