Appendix a: software specifications, Software features – Accton Technology VS4512DC User Manual
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Appendix A: Software Specifications
Software Features
Authentication
Local, RADIUS, TACACS, Port (802.1x), HTTPS, SSH, Port Security
DHCP Client
Port Configuration
1000BASE-T: 10/100/1000 Mbps, half/full duplex
1000BASE-SX/LX: 1000 Mbps, full duplex
Flow Control
Full Duplex: IEEE 802.3x
Half Duplex: Back pressure
Broadcast Storm Control
Traffic throttled above a critical threshold
Port Mirroring
Multiple source ports, one destination port
Rate Limits
Input Limit
Output limit
Range (configured per port)
Port Trunking
Static trunks (Cisco EtherChannel compliant)
Dynamic trunks (Link Aggregation Control Protocol)
Spanning Tree Protocol
Spanning Tree Protocol (STP, IEEE 802.1D)
Rapid Spanning Tree Protocol (RSTP, IEEE 802.1w)
VLAN Support
Up to 255 groups; port-based, protocol-based, or tagged (802.1Q),
Class of Service
Supports four levels of priority and Weighted Round Robin Queueing
(which can be configured by VLAN tag or port),
Layer 3/4 priority mapping: IP Precedence, IP DSCP
Multicast Filtering
IGMP Snooping (Layer 2)
Additional Features
BOOTP client
CIDR (Classless Inter-Domain Routing)
SNTP (Simple Network Time Protocol)
SNMP (Simple Network Management Protocol)
RMON (Remote Monitoring, groups 1,2,3,9)
SMTP Email Alerts