• 4 open module slots design:
• 2 Management Modules with 2 Standard Modules
• 1 Management Module with 3 Standard Modules
• 160-port Gigabit copper, 156-port Gigabit SFP, 60-port 10G SFP+ and 6-port 40G QSFP+
• Hot-swappable switching modules
• Non-blocking wire-speed Layer 2 and Layer 3 switching
• 1 RJ45 serial console interface on Management Module for switch basic management and setup

 

• Redundant Power System100~240V AC dual power redundant
• 1 default AC power supply
• 1 additional open slot for optional power supply
• Active-active redundant power failure protection
• Backup of catastrophic power failure on one supply

  IP Stacking:

• IP stacking technology -- connect with stack member via any Gigabit /10G/40G interface
• Single IP address management, supporting up to stackable 24 units

  IP Routing Features:

• IP Routing protocol supports RIP v1/v2, OSPF v2, BGP4
• Routing interface provides VLAN routing mode
• Policy-based Routing(PBR) for IPv4 and IPv6
• VRRP protocol for redundant routing deployment
• Supports route redistribution

  Multicast Routing Features:

• Supports Multicast Routing Protocols:
• PIM-DM (Protocol Independent Multicast - Dense Mode)
• PIM-SM (Protocol Independent Multicast - Sparse Mode)
• PIM-SSM (Protocol Independent Multicast - Source-Specific Multicast Mode)
• DVMRP (Distance Vector Multicast Routing Protocol)
• Supports IGMP v1/v2/v3

  Layer 2 Features:

• Supports auto-negotiation, auto-MDI/MDI-x and half-duplex/full-duplex modes for all 1000BASE-T ports.
• Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
• Supports VLAN
• IEEE 802.1Q tagged VLAN
• Up to 4K VLANs groups, out of 4041 VLAN Ids
• Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)
• GVRP protocol for VLAN Management
• Private VLAN Edge (PVE)
• Supports Spanning Tree Protocol
• STP, IEEE 802.1d (Spanning Tree Protocol)
• RSTP, IEEE 802.1w (Rapid Spanning Tree Protocol)
• MSTP, IEEE 802.1s (Multiple Spanning Tree Protocol, spanning tree by VLAN)
• Supports Link Aggregation
• 802.3ad Link Aggregation Control Protocol (LACP)
• Cisco ether-channel (static trunk)
• Maximum 128 trunk groups, up to 8 ports per trunk group
• Up to 16Gbps bandwidth (Duplex Mode)
• Provides Port Mirror (many-to-1)
• Port Mirroring to monitor the incoming or outgoing traffic on a particular port

  Quality of Service:

• 8 priority queues on all switch ports
• Supports strict priority and Weighted Round Robin (WRR) CoS policies
• Ingress Shaper and Egress Rate Limit per port bandwidth control
• Traffic policies based on application

  Multicast:

• Supports IGMP snooping v1, v2 and v3
• Querier mode support

  Security:

• IEEE 802.1x port-based network access authentication
• MAC-based network access authentication
• IP-based Access Control List (ACL)
• MAC-based Access Control List
• Static MAC

  Management:

• IPv4/IPv6 Switch Management Interfaces
• Console/Telnet Command Line Interface
• Web switch management
• SNMP v1, v2c, and v3 switch management
• SSH ( Secure Shell)/SSL secure access
• Four RMON groups (history, statistics, alarms and events)
• IPv6 IP Address/NTP/DNS management
• Built-in Trivial File Transfer Protocol (TFTP) client
• BOOTP and DHCP for IP address assignment
• DHCP/BOOTP relay and Relay Option 82
• DHCP Server
• DNS-Proxy
• Firmware upload/download via FTP/TFTP
• SNTP (Simple Network Time Protocol)
• LLDP (Link Layer Discovery Protocol )
• User Privilege levels control

  XGS3-42000R Serie:

• XGS3-M16C8S
• 24-port Gigabit (16-port TP/SFP Combo + 8-port 100/1000X SFP)/MGMT Module
• XGS3-S20X2Q
• 20-port 10G SFP+ + 2-port 40G QSFP+ Switch Module/Standard Module
• XGS3-S44S4X
• 44-port 100/1000BASE-X SFP + 4-port 10G SFP+ Switch Module/Standard Module
• XGS3-S16C8S4X
• 24-port Gigabit (16-port TP/SFP combo + 8-port 100/1000X SFP) + 4-port 10G SFP+ Switch Module/Standard Module
• XGS3-S48G
• 48-port 10/100/1000BASE-T Switch Module/Standard Module

• 150-Watt
• 48VDC
• for XGS3-24042 (v2) & XGS3-24242(v2) (40V-60VDC)

• 150-Watt AC
• for XGS3-24042 (v2) & XGS3-24242(v2) (100V-240VAC)