CMPS-16P21GC
Introduction
The CMPS-16P21GC is a 16-port 10/100/1000M PoE switch with 2 Gigabit SFP/RJ45 combo ports, designed to enhance the network connection in small to medium environments. The 16 PoE ports support IEEE 802.3at/af PoE technology, providing up to 30W per port with a maximum transmission distance of 100 meters. The switch is equipped with an AC to DC power module to support the PoE power budget. The two SFP/RJ45 combo ports support both 100m and Gigabit fiber transceivers for long-distance transmission. Additionally, the switch offers advanced Layer 2+ management software features for PoE control, network management, monitoring, and security, making it an excellent choice for optimizing network performance, efficiency, and high PoE power consumption.
IEEE 802.3at/af Power over Ethernet (PoE) Ports
This switch converts standard 100~240V AC power into low-voltage DC, which is delivered over existing LAN cables to power IEEE 802.3at/af compliant network devices. It includes PoE detection to ensure that power is only supplied to devices that support 802.3at/af, while data is transmitted to non-compliant devices. Adding this switch to your network simplifies the deployment and management of devices like access points, IP cameras, A/v extenders, etc.
2 Gigabit RJ45 Copper/SFP Combo Ports
The Switch features two Gigabit Copper/SFP combo ports, ideal for uplinks to servers, storage, or other devices, providing flexible long-distance transmission options.
Full Layer 2+ Management Features
The switch comes with comprehensive Layer 2+ management capabilities, offering features such as:
· Support for up to 4K 802.1Q VLANs, including advanced protocol VLANs, private VLANs, and MVR.
· Eight physical queues for Quality of Service (QoS).
· IPv4/IPv6 multicast filtering.
· Rapid Spanning Tree Protocol (RSTP) to prevent network loops.
· Multiple Spanning Tree Protocol (MSTP) for VLAN integration with spanning tree.
· LACP, LLDP, sFlow, port mirroring, cable diagnostics, and robust network security features.
· It supports out-of-band management through the console CLI and in-band management via SNMP and a web-based GUI.
IGMP Snooping for AV-over-IP and KVM-over-IP Support
The CMPS-16P21GC is designed with IGMP Snooping to efficiently manage multicast traffic. This is essential for AV-over-IP and KVM-over-IP solutions, ensuring smooth transmission of multimedia streams and keyboard-video-mouse data without overloading the network. IGMP Snooping optimizes the flow of multicast data, directing it only to the intended recipients, thus improving network performance in environments where real-time streaming and IP-based device control are critical.
Advanced Security
The switch includes several advanced security measures, such as:
· HTTPS and SSH for secure management.
· Secure login passwords and configuration packets.
· Port binding, which restricts access to specific MAC addresses.
· 802.1X port-based access control, requiring user authentication before accessing the network.
· AAA (Authentication, Authorization, and Accounting) with RADIUS and TACACS+ server integration.
· Layer 2+ Access Control Lists (ACL) for defining access privileges based on IP address, MAC address, or port number.
PD Alive Check
With the PD Alive Check feature, the Switch can detect and monitor PoE-powered devices (e.g., IP cameras) via their IP addresses. If the switch does not receive a response from a device, it automatically performs a power cycle (turning PoE power off and then on) on the port, rebooting the connected device. Users can configure detection intervals, retry attempts, and the time period before a power cycle via the switch’s PoE configuration page.
Interface | ||
10M/100M/1Gbps RJ45 Port | 16 | |
100M/1Gbps SFP and 1Gbps RJ45 Combo Port | 2 | |
Console Port for CLI Management | 1 | |
System Performance | ||
Packet Buffer | 4Mb | |
NOR Flash Memory | 16Mb | |
SDRAM Memory (DDR2) | 128Mb | |
MAC Address Table Size | 8K | |
Jumbo Frame | 9KB | |
Switching Capacity | 36Gbps | |
Forwarding Rate (64-byte) | 26.784Mpps | |
PoE Features | ||
PoE Power Output | Per Port: IEEE 802.3af/at Max. 15.4W/30W | |
Number of PSE Port | 16 | |
PoE Type | Upper Ports (Port 1, 3… 13, 15) Mode A Lower Ports (Port 2, 4… 14, 16) Mode B | |
Max. Power Consumption | 310W | |
Max. PoE Budget | 270W | |
External/Internal Power | Internal Power | |
Power Feeding Detecting Capability on PD | ● | |
PD Alive Check | ● | |
PD Classification | ● | |
PoE Scheduling | ● | |
Power Management (Per Port) | Enable/Disable PoE Per Port | ● |
Priority Setting Per Port | ● | |
Power Level Setting Per Port | ● | |
Overloading Protection | ● | |
L2 Features | ||
Auto-Negotiation | ● | |
Auto MDI/MDIX | ● | |
Flow Control (Duplex) | 802.3X (Full) | ● |
Back-Pressure (Half) | ● | |
Spanning Tree | IEEE 802.1D (STP) | ● |
IEEE 802.1w (RSTP) | ● | |
IEEE 802.1s (MSTP) | ● | |
VLAN | VLAN Group | 4K |
Tagged Based | ● | |
Port-Based | ● | |
Q-in-Q | ● | |
Voice VLAN | Voice VLAN with OUI | |
Link Aggregation | IEEE 802.3ad with LACP | ● |
Static Trunk | ● | |
Max. Static Aggregation Group | 9 | |
Max. Port Per Static Aggregation Group | 8 | |
IGMP Snooping | IGMP Snooping v1/v2/v3 | Supports 1024 IGMP groups |
IGMP Static Multicast Addresses | Supports 1024 static multicast addresses | |
IPv6 MLD Snooping | Supports 1024 MLD groups | |
MLD Static Multicast Addresses | Supports 1024 static multicast addresses | |
Querier, Immediate Leave | ● | |
Storm Control (Broadcast / Multicast / Unknown Unicast) | ● | |
Loop Protection | ● | |
QoS Features | ||
Number of Priority Queue | 8 queues/port | |
Rate Limiting | Ingress | Yes, 1KBps/1pps |
Egress | Yes, 1KBps/1pps | |
DiffServ (RFC2474 Remarking) | ● | |
Scheduling (WRR, Strict, Hybrid) | ● | |
CoS | IEEE 802.1p | ● |
IP ToS Precedence, IP DSCP | ● | |
Security | ||
Management System Username / Password Protection | ● | |
User Privilege | Set User Privilege up to 15 Level | |
Port Security (MAC-based) | ● | |
IEEE 802.1x Port-based Access Control | ● | |
ACL (L2/L3/L4) | ● | |
IP Source Guard | ● | |
RADIUS (Authentication, Authorization, Accounting) | ● | |
TACACS+ | ● | |
HTTP & SSL (Secure Web) | ● | |
SSH v2.0 (Secured Telnet Session) | ● | |
MAC / IP Filter | ● | |
L3 Features | ||
Static Route | ● | |
Management | ||
Command Line Interface (CLI) | ● | |
Web Based Management | ● | |
Telnet | ● | |
Access Management Filtering | SNMP / Web / SSH / Telnet | |
Firmware Upgrade via HTTP | ● | |
Dual Firmware Images | ● | |
Configuration Download / Upload | ● | |
SNMP (v1/v2/v3) | ● | |
RMON (1, 2, 3 & 9 groups) | ● | |
DHCP (Client / Relay / Option 82 / Snooping / Server) | ● | |
System Event / Error Log | ● | |
TFTP (Trivial File Transfer Protocol) | ● | |
NTP / LLDP | ● | |
Cable Diagnostics | ● | |
IPv6 Configuration | ● | |
Port Mirroring | ● | |
Virtual Stacking – Virtual Host allowing management of all switches via 1 set of IP address | ● | |
e-Spider – Allows searching and setting the switches located on the LAN | ● | |
Physical Characteristics | ||
Dimension (W x D x H) | 330 x 210 x 44 mm | |
Reset Button | N/A | |
LED | Power, Link/Act, PoE | |
Cooling | Fan Cooling | |
Enclosure | Metal | |
Installation | Desktop / Rackmount | |
Weight | 3.5 Kg | |
System Power Requirement | ||
System Power Input | 44 – 57 VDC | |
Max. System Power Consumption | 30W | |
Power Supply Information | ||
Internal Power Supply | Input: 100-240V, 50/60Hz, 5.0A Max. | |
Output: 54 VDC / 5.74A, 310W Max. | ||
Environment Limits | ||
Operating Temperature | 0 ~ 50°C | |
Storage Temperature | -10 ~ 70°C | |
Operating Humidity | 10 ~ 90% (non-condensing) | |
Storage Humidity | 10 ~ 90% (non-condensing) | |
Certifications | ||
Electromagnetic Emissions (emc) | CE, FCC, UKCA | |
Safety | EN62368-1 | |
Protection | ||
ESD | DC Contact 4KV, Air 8KV | |
Surge | AC Line to Line 1KV, Line to Ground 2KV | |
Standard | ||
IEEE 802.3 – 10Base-T | ● | |
IEEE 802.3u – 100Base-TX | ● | |
IEEE 802.3ab – 1000Base-T | ● | |
IEEE 802.3z – 1000Base-SX/LX | ● | |
IEEE 802.3af Power over Ethernet (PoE) | ● | |
IEEE 802.3at Power over Ethernet (PoE+) | ● | |
IEEE 802.3az – Energy Efficient Ethernet (EEE) | ● | |
IEEE 802.3x – Flow Control | ● | |
IEEE 802.1Q – VLAN | ● | |
IEEE 802.1v – Protocol VLAN | ● | |
IEEE 802.1p – Class of Service | ● | |
IEEE 802.1D – Spanning Tree | ● | |
IEEE 802.1w – Rapid Spanning Tree | ● | |
IEEE 802.1s – Multiple Spanning Tree | ● | |
IEEE 802.3ad – Link Aggregation Control Protocol (LACP) | ● | |
IEEE 802.1ab – LLDP (Link Layer Discovery Protocol) | ● | |
IEEE 802.1X – Access Control | ● | |
