Edge-Core ECS4210-12T является высокопроизводительным коммутатором с функционалом L2/L4. Коммутатор оснащен 8 портами 10/100/1000Base-TX и 4 портами Gigabit Ethernet SFP и представляет из себя идеальное решение на уровень доступа для Интернет-провайдеров. Данное решение позволяет обеспечивать пропускную способность канала 1Гигабит/C, до домашнего потребителя или бизнес потребителя услуг. Коммутатор ECS4210-12T является экономически эффективным решением, с современным функционалом уровня L2.
L2 Функции
Flow Control:
- IEEE 802.3x for full duplex mode
- Back-Pressure for half duplex mode
- Storm Control
- Broadcast
- Multicast
- Unknown Unicast
- Spanning Tree Protocol:
- IEEE 802.1D Spanning Tree Protocol (STP)
- IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
- IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
- BPDU Guard
- BPDU filtering
- Root Guard
- BPDU transparent
- Loopback detection
- VLANs:
- Supports 4K VLAN
- Port-based VLAN
- IEEE 802.1Q VLAN
- GVRP (256 VLANs)
- IEEE 802.1v Protocol-based VLAN
- Subnet based VLAN
- MAC-based VLAN
- Traffic Segmentation
- Support Voice VLAN
- VLAN Trunking
- L2 Virtual Private VLAN
- QinQ
Link Aggregation:
- Static Trunk
- IEEE 802.3ad Link Aggregation Control Protocol
- Trunk groups: 8, up to 8 ports per group
- Load balance based on MAC SA/DA, Ethertype, SIP, DIP,
- Source (TCP/UDP) port, Destination (TCP/UDP) port
- IGMP Snooping:
- IGMP v1/v2/v3 snooping
- IGMP Proxy reporting
- IGMP Filtering
- IGMP Throttling
- IGMP Immediate Leave
- IGMP Querier
- MVR (Multicast VLAN Registration)
- Support 5 Multicast VLAN
- Port Mirroring
- VLAN Mirroring
- Digital Diagnostic Monitoring (DDM)
- MAC Based Mirroring
- Remote Port Mirroring (RSPAN)
- Supports jumbo frames up to 13KB
QoS функции
Priority Queues:
- 8 hardware queues per port
- Traffic Classification COS
- IEEE 802.1p based COS
- IP Precedence based COS
- IP DSCP based COS
- MAC access control lists (source/destination MAC, E
- ther type, priority
- ID/VLAN ID)
- IP standard access control lists (source IP)
- IP extended access control lists (source/destinatio
- n IP, protocol,
- TCP/UDP port number)
- Traffic Scheduling
- Strict Priority
- Weighted Round Robin
- Strict + WRR traffic scheduling
- Two Rate Three Color Marker
- Ingress traffic policing
- Egress traffic shaping
- Marking/remarking
- Rate Limiting (ingress and egress, per port base)
- GE: Resolution 64 Kbps ~ 1000 Mbps
- DiffServ
Безопасность
- Port security
- IEEE 802.1X port-based and MAC-based authentication
- MAC authentication, Web authentication
- Voice VLAN, Guest VLAN, EAPOL frames pass through
- L2/L3/L4 Access Control Lists
- IPv6 ACL
- DHCP Snooping
- DHCP Option 82
- IP Source Guard
- Dynamic ARP Inspection
- RADIUS Authentication
- TACACS+ Authentication
- TACACS+ Authorization and Accounting
- HTTPS and SSL
- SSH (v1.5/v2.0)
- User name password authentication
- Local authentication
- Remote authentication via RADIUS/TACACS+
- Management Interface Access Filtering
- SNMP
- Web
- Telnet/SSH
- MAC filter
- PPPoE intermediate agent*
IPv6 функции
- IPv4/IPv6 dual protocol stack
- IPv6 Address Types Stack: Unicast
- IPv6 Neighbor Discovery
- SNMP over IPv6
- HTTP over IPv6
- Remote IPv6 ping