Витрина

Муфта для труб гофрированных, IP40, D16
24.02.2018
Серверная стойка 8U 400-750 Lite
24.02.2018
Показать все

Коммутатоp ECS4210-12P L2 на 8 10/1001000Base-TX PoE портов, 2 10/100/1000Base-TX порта та 2 1G SFP слота

29,969.94 руб.

Артикул: d259bcd12c10 Категории: , ,
General Features
Description Gigabit Ethernet Layer 2 switch featuring 12 ports; 8 10/100/1000Base-TX ports and 4 Gigabit Ethernet SFP (Small Form Factor Pluggable ) ports
Physical Configuration
Dimension (HxWxD) cm 28 x 22 x 4.4
Fixed Ports 8
Flash Memory 32MB
Weight (kg) 2.31kg
Performance
Forwarding Rate 17.9Mpps
MAC Address Table Size 16K
Switching Capacity 24Gbps
PoE Features
802.3af for PoE Yes
Power Management Yes
L2 Features
Auto MDI/MDIX Yes
Autonegotiation Yes
Flow Control Yes
IGMP Snooping v1 | v2 | v3
Immediate Leave Yes
Jumbo Frame Yes
Link Aggregation IEEE 802.3ad with LACP (Dynamic) | Static Trunk
Multicast (IGMP) Snooping Querier Support | Immediate Leave | IGMP Filtering | IGMP Throtting
MVR Yes
Q in Q Yes
Spanning Tree IEEE 802.1D (STP) | IEEE 802.1w (RSTP) | IEEE 802.1s (MSTP) | BPDU Filter | Root Guard | BPDU Guard | Loopback Detection
Storm Control Broadcast | Multicast | Un-known Unicast
VLAN IEEE 802.1v | MAC Based | Port Based | VLAN Trunking
VLAN Group 4K
QoS Features
CoS IEEE 802.1p | IP Precedence
DiffServ (RFC2474) Yes
H/W Queues 8
Rate Limiting Ingress | Egress
Security Features
DHCP Snooping Yes
HTTP and SSL ( Secured Web) Yes
IEEE 802.1x Port-based | MAC-based
MAC Based Authentication Yes
MAC Filter Yes
RADIUS (RFC2138) Authentication
TACACS+ Authentication | Accounting | Authorization
Username/Password Authentication Local | Remote
Management Features
Firmware Download TFTP (RFC783)
Firmware Upgrade TFTP (RFC783)
HTTP Yes
IP Clustering Yes
LLDP Yes
LLDP MED Yes
Port Mirroring Yes
SNTP Yes
Web Based Management Yes
IPv6 Features
IPv4/IPv6 Dual Protocol Stack Yes
IPv6 Address Types Unicast
IPv6 Management SNMP over IPv6 | IPv6 Telnet Support | Remote IPv6 Ping | IPv6 Syslog Support | IPv6 DNS Resolver | IPv6 TFTP support | HTTP over IPv6 | SSH over IPv6
IPv6 Neighbor Discovery Yes
The listed specification is subject to change without prior notice.