NSH-2127Fis high-performance optical Layer 2 network switch to support 24-slots for 100Mbps/1Gbps optical SFP,

2-slots for 1Gbps/2.5Gbps, and 1-Gigabit Ethernet port for 10/100/1000Mbps.

24-Slot 100Mbps/1Gbps SFP 

2-Slot 1Gbps/2.5Gbps SFP

1-Port 10/100/1000Base-T

Performance Solutions for FTTx workgroups or Department network

Simplified deployment and ease of use

[Features]

• High-speed Non-blocking switching architecture
• 8,192 MAC Address Table
• 4,096 VLAN (IEEE 802.1Q)
• Supports Hot Swapping optional module
• MAC, Protocol, IP Subnet based VLAN
• GVRP, MRP, MVRP, MMRP 
• Trunking and Load Balancing 
• Port Mirroring
• Rate Limit Control as per port
• STP, RSTP, MSTP
• IGMPv2, IGMPv3 Snooping
• DHCP Client, DHCP Relay
• Support Max. 8 Queues of Traffic Classes, support Port Priority 
• Unicast, Multicast, Broadcast Storm Control
• Port/Queue Shaping
• DiffServ, Tag Remarking
• Scheduling Scheme FCFS, SPC, WRR 
• Provides Security functions of IEEE 802.1X, ACL, Radius, TACACS+, etc.
• IEEE 802.1ab LLDP (Link Layer Discovery Protocol)
• Various maintenance and management (CLI, Telnet, SNMPv1/v2c/v3, Web)
• Optional dual power system