Mô tả
24-Port Fiber Layer 2 Managed Gigabit Switch ZyXEL MGS3520-28F
– 24-Port Fiber Layer 2 Managed Gigabit Switch ZyXEL MGS3520-28F is specially designed for service providers to deliver profitable Ethernet services. With the high-performance hardware platform, service providers can easily extend network topologies while enabling robust security, QoS and management functions to help customers fulfilling differentiated needs for Metro Ethernet services.
– Front access design; external alarm input/output block.
– Fully managed Layer 2 switching solution.
– IPTV, L2 multicast, IGMP snooping, and MVR for convergence.
– Enhanced network protection with IP source guard, DHCP snooping, ARP inspection, CPU protection.
– L2, L3, and L4 filtering, MAC freeze, port isolation for access control.
– Future-proofed with IPv6 support.
– Policy-based QoS optimizes multiservice quality.
– High redundancy and resilient architecture with RSTP and port trunking.
– Remote configuration & management via IEEE 802.3ah (OAM).
– Tiered service provisioning: the build-in rate limiting feature to control both ingress and egress date rate.
Thông số, tính năng kỹ thuật
| Fan type | Fan-Tray |
| Surge protection (6KV) | Yes |
| CO-LPR (Dying gasp) | Yes |
| Hardware monitor | Yes |
| Port Density | |
| Open SFP (Dual rate: GbE/ FE) | 24 |
| Combo GbE ports (GbE/FE) | 4 |
| Performance | |
| Switching capacity (Gbps) | 56 |
| Forwarding rate (Mpps) | 41.67 |
| Packet buffer | 12 Mbit |
| MAC address | 16 K |
| Power Requirement | |
| AC power model with BPS DC 12 V | AC power input (100 V to 240 V); BPS DC power input (11.2 V to 12.8 V) |
| DC power 48 V model | 36 V – 75 V DC |
| Physical Specifications | |
| Dimensions (WxDxH) | 440 x 270 x 44 mm |
| Weight | 3.72kg |
| Environmental Specifications | |
| Operating Temperature | 0°C to 50°C/32°F to 122°F |
| Operating Humidity | 10% to 95% (Non-condensing) |
| Storage Temperature | -40°C to 70°C/-40°F to 158°F |
| Storage Humidity | 5% to 95% RH (Non-condensing) |
– Bảo hành: 12 tháng.
