EX77000 Series

www.EtherWAN.com

2

rev. A4

Software Features

Management

• Interface

◦ CLI, Telnet and Web Browser

◦ SNMP v1/v2c/v3

• Firmware and configuration upgrade and backup via TFTP

• Supports DHCP Server/Client

• RMON (Remote monitoring)

• Port mirroring: TX/RX and both

• NTP (Network Time Protocol) time synchronization

• IEEE802.1ab LLDP (Link Layer Discovery Protocol)

Security

• MAC address filtering

• Enable/disable port

• Storm control (broadcast and multicast types)

• IEEE802.1x LAN access control

• Remote authentication through RADIUS

• SSH for CLI and Telnet security

• SSL for web security

• Multi-level user account/password against unauthorized configuration

• System log (remote/local)

• ACL

QualityofService(QoS)

• Priority Queues: 4 queues per port

• Traffic classification based on IEEE802.1p CoS, DSCP, WRR (Weighted round robin) and strict mode

• Rate Limiting (Ingress/Egress)

Layer2Features

• Auto-negotiation for port speed and duplex mode

• Flow Control

◦ IEEE802.3x full duplex mode

◦ Back-Pressure half duplex mode

• Redundant Protocol

◦ IEEE802.1D Spanning Tree Protocol (STP)

◦ IEEE802.1w Rapid Spanning Tree Protocol (RSTP)

◦ IEEE802.1s Multiple Spanning Tree Protocol (MSTP)

◦ EtherWAN’s Alpha-Ring with network fault recovery ( <15ms)

• VLANs

◦ Port-based VLANs

◦ IEEE802.1Q Tag VLANs (128 groups, 4096 VID)

◦ GVRP (GARP VLAN Registration Protocol)

◦ GMRP (GARP Multicast Registration Protocol)

• Link Aggregation

◦ Static Trunk (8 groups, support MAC base)

◦ IEEE802.3ad Link Aggregation Control Protocol

• IGMP Snooping

◦ IGMP snooping v1/v2/v3

Performance

• Switching Capability: 12.8Gbps

• Packet Buffer Size: 3M bit

• MAC Address Table: 8192