- 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 technology -- connect with stack member via any Gigabit /10G/40G interface
- Single IP address management, supporting up to stackable 24 units
- 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
- 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
- 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
- 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
- Supports IGMP snooping v1, v2 and v3
- Querier mode support
- 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
- 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-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
