ZTE ZXR10-5250-28SM 24-Port Gigabit SFP Switch


This ZTE switch is part of the ZXR10 5250 product line. It features 24 Gigabit SFP ports, with two independent and swappable AC/DC power supply modules. Supporting L2 features, it can be applied in multiple scenarios including carrier access. IEEE 802.3az EEE (Energy Efficient Ethernet) allows the interfaces and line card to automatically sleep when there is no traffic, in this way the power consumption of a single port can be reduced by 70%.

Product Features
• Supports both 1:1 VLAN mapping and N:1 VLAN mapping, allowing VLAN aggregation to be implemented at the access layer
• Both selective QinQ and QinQ are supported. Administrator can distinguish the user and service effectively
• Voice VLAN enabled high priority voice traffic
• L2 switching functions and low latency forwarding; can bear multi services including WLAN, internet, voice, video, and other data services
• L2 multicast, including IGMP snooping, filtering, proxy, fast leave, MVR (Multicast VLAN Registration) to facilitate deployment.
• IPv6 features include Telnet v6, Ping v6, ICMPv6, ND, MLD Snooping, IPv6 ACL and DHCP v6 Snooping

Product Specifications
• Dimensions: 43.6 x 442 x 220mm
• Fixed Ports: 24 x 1GE SFP
• Expansion Card Slot: 1
• Expansion Card Type:
    4 x 1GE SFP card
    4 x 1GE RJ45 card
• Weight: <4.0kg
• Management Port: 1 x GE MNG, 1 x RJ45 Console
• DC Power Supply: -48V
• AC Power Supply:
    Rated Voltages: 100V - 240V, 50Hz - 60Hz
    Maximum Voltages: 90V - 286V, 45Hz - 66Hz
• Maximum Power Consumption: <39W
• Power Redundancy: Two independent and swappable power supply modules, supports AC 1+1, DC 1+1
• Heat Dissipation Pattern: Fan cooling, support multilevel speed regulation
• Heat Dissipation: <109 BTU/h
• Working Temperature:
    Long Term Working Temperature: -5 to 50°C
    Short Term Working Temperature: -10 to 55°C
• Humidity: 20 - 95%
• Working Altitude: <3000 meters
• MTBF/MTTR: >100,000 hours / <30 minutes
• Switching Capacity: 56Gbps
• Packet Forwarding Rate: 42Mpps

Product Includes:
• (1) 5250-28SM Base
• (2) AC10 Power Supply Module