Description
For fast and efficient connectivity from the network edge to a backbone switch or server, the IFS NS3503-16P-4C 16-Port Gigabit Ethernet Managed Switch by Interlogix features eight 10/100/1000Mbps Gigabit Ethernet ports with support for Ultra-PoE (60w) plus 4 RJ45/ SFP combo ports. Both 100Base-X or 1000Base-X transmission is supported through two GBIC interfaces.
For efficient switch management, the IFS NS3503-16P-4C 16-Port Gigabit Ethernet Managed Switch is easily programmable via a simple, yet powerful Web Interface, the switch can manage Port Speed Configuration, Port Link Aggregation, IEEE 802.1Q VLAN and Q-in-Q VLAN, Port Mirroring, Spanning Tree and ACL security. The switch includes advanced features such as Multicasting with IGMP snooping and query, QoS (Quality of Service), broadcast storm and bandwidth control to enhance bandwidth utilization. This switch supports standard Simple Network Management Protocol (SNMP) and includes an advanced SNMP feature set to monitor the status of the switch and traffic per port. The switch can also be monitored via any standards-based SNMP management software.
This switch is designed with a high performance non-blocking switch fabric and provides wire-speed throughput as high as 40Gbps. To ensure high quality of service, the IFS 16-Port Gigabit Ethernet Managed Switch classifies and prioritizes Layer 2 802.1p or Layer 3 IP TOS/DSCP traffic into four hardware queues that support strict or Weighted Round Robin (WRR) queuing algorithms. This functionality provides optimized allocation of limited network resources and high performance for real-time applications.
This Gigabit Ultra-PoE Managed Switch provides optimized deployment and safe power management to PoE edge devices such as IP Surveillance cameras, access control panels, wireless access points (WAP) and Voice over IP (VoIP). Full power PoE-af (15.4w) is provided to all 16-ports with no power sharing, and added port circuit protection isolates and prevents power interference between ports. In addition to standard IEEE 802.3af (15.4w), the IFS Gigabit Ultra-PoE Managed Switch provides support for up to 13 units of IEEE 802.3at (30w) PoE+ and up to 6 units for Ultra-PoE.
- 16-port 10/100/1000Base-T Gigabit Ethernet RJ-45 with IEEE 802.3af (15w) / 802.3at (30w) / Ultra-Poe (60w) PoE Injector
- RS232 RJ45 console interface for basic management and setup
- 4 RJ45/SFP Combo ports
- 10/100/1000Mbps copper
- 100/1000Base-X mini-GBIC/SFP slots, SFP type auto detection
- Complies with IEEE 802.3af Power over Ethernet End-Span PSE
- Complies with IEEE 802.3at high-power Power over Ethernet EndSpan PSE
- Complies with provisional IEEE 802.3bt Ultra Power over Ethernet End-span PSE
- Supports 16-ports (15w) PoE-af; 13 units (30w) PoE-at; 6 units for Ultra-PoE
- Auto detect powered device (PD)

