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Switch Managed Layer 3 24 Port Gigabit 10G NM3100-24G8S-4X
- Product Code: NM3100-24G8S-4X
- Product Series: Switches
- Manufacturer: CNB
- Warranty: ** months
Switch Managed Layer 3 24 Port Gigabit 10G NM3100-24G8S-4X
The NM3100-24G8S-4X is a next-generation Layer 3 managed switch, offering high Gigabit port density and 10G uplink ports, delivering powerful performance and flexible scalability for network systems.
Equipped with 24 10/100/1000Mbps Ethernet ports, 8 1G SFP fiber optic ports, and 4 10G SFP+ uplink ports, it is suitable for large enterprise networks, campus systems, or data centers requiring high bandwidth.
The switch supports advanced network protocols such as IPv6, Static Routing, RIP, and OSPF, enabling efficient routing and traffic optimization. With a design focused on stability, security, and energy efficiency, the device simplifies deployment, reduces operating expenses (OAM), and is ready for future network needs.
Features
- Software: VLAN, Spanning Tree, Link Aggregation, Port Mirroring, Ring Protection, IP Routing (Static Routing, OSPF, RIP), Multicast, Storm Suppression, DHCP, QOS
- Managed: Support remote web managed, VLAN and storm control and IPV6 management etc.
- Surge protection: Protect the device from lighting surges and others electrical hazards
- Supports Industrial-level Ethernet Ring Protection Switching ERPS
- Power Input: Optional 2 Modular Power Supply
Specifications
| Model | NM3100-24G8S-4X |
| Hardware Specifications | |
| Connector | 24* 10/100/1000BASE-T RJ45 auto MDI/MDIX ports 8* 1000 Base-X SFP Slots Combo |
| Uplink port | 4* 10G Base-X SFP+ Slots |
| Console | 1 x RS232-to-RJ45 serial port (115200, 8, N, 1) |
| LED Display | Power Indicator: PWR(green). Network Indicator: Link(green) SFP: Green |
| Network Standard | IEEE802.3i 10 BASE-T IEEE802.3u 100 BASE-TX IEEE802.3ab/z 1000 BASE-TX IEEE802.3x Flow Control IEEE802.3az EEE |
| Switch Architecture | Store and Forward |
| Transmission model | IEEE802.3X full-duplex and Backpressure half-duplex |
| Switch Performance | |
| Backplane bandwidth | 720Gbps |
| Packet forwarding rate | 252Mpps |
| MAC address | 32k |
| Power requirement | AC100-240V 50/60Hz |
| ESD Protection | 6KV ESD |
| Dimension(W x D x H) | 440 x 290 x 44.5mm(17.32in x 11.42in x 1.75in) |
| Weight | <5kg |
| Environment | Operating temperature: -20℃~55℃; Operating humidity: 5％~95％ Storage temperature: -40℃~75℃ storage humidity: 5％~95％ |
| Safety | FCC Part15 Class A,CE.RoHs |
| Functions | |
| Port Mirroring | TX / RX / both Many-to-1 monitor |
| Vlan | 802.1Q tagged-based VLAN Up to 256 VLAN groups, out of 4094 VLAN IDs 802.1ad Q-in-Q tunneling Voice VLAN; Protocol VLAN; Private VLAN (Protected port),GVRP |
| Link Aggregation | IEEE 802.3ad LACP and static trunk Supports 8 groups of 8-port trunk |
| 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 |
| IGMP Snooping | IGMP (v2/v3) snooping IGMP querier Up to 256 multicast groups |
| MLD Snooping | MLD (v1/v2) snooping, up to 256 multicast groups |
| Access Control List | IPv4/IPv6 IP-based ACL / MAC-based ACL |
| Reliability | ERPS(G.8032) |
| IP Routing | Static Routing， OSPF， RIP |
| QoS | 8 mapping ID to 8 level priority queues --- Port number --- 802.1p priority --- 802.1Q VLAN tag --- DSCP field in IP packet Traffic classification based, strict priority and WRR |
| Security | IEEE 802.1X port-based authentication Built-in RADIUS client to co-operate with RADIUS server RADIUS / TACACS+ user access authentication IP-MAC port binding MAC filtering Static MAC address DHCP Snooping and DHCP Option82 STP BPDU guard, BPDU filtering and BPDU forwarding DoS attack prevention ARP inspection IP source guard |
| Management Function | |
| Basic Management Interfaces | Web browser / Telnet / SNMP v1, v2c, V3 Firmware upgrade by HTTP / TFTP protocol through Ethernet network Remote / Local Syslog, System log, LLDP protocol ,SNTP |
| Secure Management Interfaces | SSH, SSL, SNMP |
| SNMP MIBs | RFC 1213 MIB-II RFC 1215 Generic Traps RFC 1493 Bridge MIB RFC 2674 Bridge MIB Extensions RFC 2737 Entity MIB (Version 2) RFC 2819 RMON (1, 2, 3, 9) RFC 2863 Interface Group MIB RFC 3635 Ethernet-like MIB |
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