ALPHA BRIDGE- LAYER 3 Switch (AS300/54/QF)
Product Owerview
AS300/54/QF is an Alpha Bridge-developed multigigabit Ethernet PoE switch oriented for the next-generation IP metropolitan area network, large campus network, and enterprise network. AS300/54/QF series adopts cutting-edge hardware architecture and is equipped with the ABROS operating system with Alpha Bridge independent intellectual property rights. On the basis of providing high-performance L2/L3/L4wire-speed switching services, AS300/54/QF further integrates various network services such as IPv6 and network security. Combined with multiple high-reliability technologies such as uninterrupted upgrades, uninterrupted forwarding, graceful restart, and redundancy protection, AS300/54/QF ensures the long-term stable communication capability of the network. AS300/54/QF are widely used in high-end WiFi6 deployment, cyber cafes, and Esports. AS300/54/QF is widely used in high-end WiFi6 deployment, cyber cafes, E-sports hotels, and high-speed enterprise networks. Alpha Bridge Series has 2 models: AS300/30/XP.
Product Characteristics
Advanced hardware architecture, cutting-edge processing capability
Carrier-level high reliability
Innovative BVSS
Rich service features
Comprehensive IPv6 Solutions
Perfect security mechanisms
Innovative eco-friendly design
Advanced hardware architecture, cutting-edge processing capability
- AS300/54/QF 1U pizza-box switch realizes the ultra-high port density of 8-Port 2.5G PoE++, 16-Port 2.5G PoE+, and 6-Port 10G SFP+. Equipped with high-performance ASIC switch chips, the Alpha Bridge series can meet the application requirements of various complex scenarios.
- Doubled performance: The virtualized system makes full use of every link between physical devices avoiding the link congestion of the traditional networking model Spanning Tree Protocol, making the best use of devices, doubling the performance, and protecting the original link investment to the greatest extent.
- High Reliability: Based on advanced distributed processing technology, the efficient cross-physical device link aggregation function separates the logical control plane, service control plane, and service data plane, providing uninterrupted Layer 3 routing and forwarding and avoiding business interruption caused by the single failure.
- Easy management: The entire virtual system realizes unified management of a single IP, and physical devices are visible to users, which simplifies the management of network devices and network topology, greatly improves operation efficiency, and effectively reduces operation and maintenance costs.
Carrier-level high reliability
- Based on the Hitless Protection System (HPS), the key components of the S5700-P Series, such as power supply modules, are redundant backup and hot-swappable, which supports seamless switchover in case of failure without manual intervention.
- S5700-P Series supports STP/RSTP/MSTP, VRRP, ring network protection, dual uplink active/standby link protection, LACP, and other simple and efficient redundancy protection mechanisms.
- AS300/54/QF supports In-Service Software Upgrade(ISSU), ensuring unremitting data forwarding during system upgrade.
- The ultra-high-precision BFD mechanism, through linkage with Layer 2 and Layer 3 protocols, realizes millisecond-level fault detection and service recovery, which greatly improves the reliability of the network system.
- Perfect Ethernet OAM mechanism, supporting 802.3ah and 802.1ag, realizes rapid detection and location of faults through real-time monitoring of network operation status.
- The high-reliability hardware and software of the AS300/54/QF meet the fault recovery time requirement of 50ms for carrier- level services and truly achieve the high reliability (99.999%) of carrier-class core devices.
Innovative BVSS
- The Alpha Bridge AS300/54/QF supports the innovative Alpha Bridge Virtual Switch System (ABVSS), which can virtualize multiple physical devices into one logical device with unparalleled performance, reliability, and management compared to stand- alone physical devices.
Rich service features
- Perfect Layer 2 and Layer 3 multicast routing protocols meet the access requirements of IPTV, multi-terminal
- high-definition video surveillance and video conferencing.
- Complete Layer 3 routing protocols and large routing table capacity meet the needs of various network interconnections and can built up ultra-large campus networks, enterprise networks, and industry private networks.
Comprehensive IPv6 Solutions
- Supports IPv6 multicast features such as MLD, MLD Snooping, IPv6 static routing, IPv6 Layer 3 routing protocols such as RIPng, OSPFv3, and BGP4+, providing complete IPv6 Layer 2 and Layer 3 solutions.
- Supports a wealth of IPv4 to IPv6 transition technologies, including IPv6 manual tunnel, automatic tunnel,6to4 tunnel, and ISATAP tunnel to ensure the smooth transition from the IPv4 network to the IPv6 network.
Perfect security mechanisms
- Equipment-level security: The advanced hardware infrastructure design realizes the level-based packet schedule and packet protection, prevents DoS-/TCP- related SYN Flood, UDP Flood, Broadcast Storm, or large traffic attacks, and supports level-based command line protection, endowing different levels of users with different management permissions.
- Perfect security authentication mechanisms: EEE802.1x, Radius, and TACACS+.
- Enhanced service security mechanism: Supports clear text or MD5 authentication of related routing protocols, and Unicast Reverse Path Forwarding (uRPF), which can effectively control illegal services; supports in-depth detection and filtering of control packets and data packets, thereby effectively isolating illegal data packets and improving the security of the network system.
Innovative eco-friendly design
- Intelligent power management system: AS300/54/QF adopts an advanced power system architecture design to achieve efficient power conversion, unique power monitoring, slow start function, real-time monitoring of the running status, intelligent adjustment, and deep energy saving.
- Intelligent fan management system: Intelligent fan design supports automatic speed regulation, effectively reduces the speed, reduces noise, and prolongs the service life of the fan. Supports energy- efficient Ethernet function and complies with the international standard IEEE 802.3azEEE, effectively reducing energy consumption.
Product Specifications
| Item | AS300/54/QF |
| Interface | 48-Port2.5 G/GE 4-Port 10 G/GE SFP+2-Port 40G QSFP |
| Console (RJ45) | 1-Port RJ45 |
| Switching Capacity | 480 Gbps |
| Forwarding rate (Mpps with 64 bytes) | 360 Mpps |
| Chassis Dimensions (WxDxH) (mm) | 440*280*44 |
| Package Dimensions (WxDxH) (mm) | 576x448x94 |
| Package Dimensions (Weight (KG) | 5.2 |
| Power supply AC: 100-240V / DC: 36-72V | AC: 100V-240V, 50/60Hz DC:36-72V |
| Total output BTU (1000 BTU/H = 293W) | 341.30 |
| Noise@25°C (dBA) | 55 |
| MTBF(H) | >200,000 |
| Forwarding mode | Store-forward |
| Flash (MB) | 4GB |
| DRAM (MB) | 2GB |
| MAC | 64K |
| Buffer size (MB) | 4.5 |
| Interface VLAN | 64 |
| Routing table IPV4 | 16K |
| Routing table IPV6 | 8K |
| ARP Table IPV4 | 16K |
| ARP Table IPV6 | 8K |
| Jumbo frame | 16K |
| Power Consumption | <100W |
| Total SVI | 1K |
Product Features
| VLAN | QoS | Reliability |
| 4K Active VLAN, Q-in-Q & Selective Q-in-Q, GVRP,Private VLAN, Voice VLAN | · Traffic classification of port/ L2~4 protocol headers/VLAN/CoS/DSCP · CAR traffic control · 802.1P/DSCP priority mapping and remark · Multiple queuing algorithms such asSP, WRR or SP+WRR · Tail-Drop, WRED · Traffic supervision and traffic · Shaping · 8 queues per port | · 802.3ad Static/LACP link aggregation, · EAPS · G.8032 ERPS · ISSU · VRRP · GR for OSPF and BGP · BFD for OSPF and BGP · ABVSS virtual stacking system |
| Spanning Tree | Security | Accessories |
| 802.1D (STP), 802.1W (RSTP) and 802.1S (32 instances MSTP) BPDU guard, root guard and Loopback guard | · DDoS attack prevention, TCP- SYN/UDP/ARP Flood attack prevention · IEEE 802.1x authentication, multiple-user authentication, guest vlan · L2~L4 ACL · Anti-DOS/IP spoofing/TCP/ping/ SYN/ICMP flood attacks · Broadcast/multicast/unknown- unicast storm-control · Port isolation · Port Security, MAC address limitation,IP+MAC+port binding · DHCP Snooping, DHCP Option 82 · DAI (Dynamic ARP Inspection) · IPSG (IP Source Guard) · IEEE 802.1x certification · MAC-based authentication · AAA · Radius, TACACS+ · Multiple user privileges | Power cord, rackmount kits, console cable |
| MPLS | ||
| MCE | ||
| IPv4 | DHCP | Multicast |
| • Static routing, RIP v1/v2, OSPF, BGP • Policy Based Routing (PBR) • ECMP • BFD for static routing, RIP, OSPF, BGP | • DHCP server, client, relay, snooping | • IGMP v1/v2c/v3 • IGMP Snooping • IGMP Fast Leave • Multicast group policy and multicast number limit • Multicast filtering • MVR • IGMP snooping in certain port and VLAN. • Support for transparent passing of multicast traffic without IGMP • snooping in certain port and VLAN • PIM-DM/SM/SSM |
| IPv6 | Environment | Management |
| · IPv4/v6 dual stack · ICMPv6, DHCPv6, ACLv6 and IPv6Telnet · IPv6 neighbor discovery · Path MTU discovery · MLD V1 · MLD snooping · IPv6 Static Routing, RIPng, · OSPFv3, BGP4+ · Manual tunnel, ISATAP tunnel, · 6-to-4 tunnel | • Operating temperature/humidity: 0℃- 50℃ ,10%-90% non-condensing • Storage temperature/humidity: • -20℃-70℃ , 5%-95%non-condensing | • CLI: Console, Telnet, SSHv1/2 • Web-GUI: HTTP, HTTPS/SSL • SNMP v1/v2c/v3, RMON, SNMP alarm/inform/traps. • Upload and download of • FTP/TFTP/SFTP files • Debugging • Syslog for alarm/notification/ • command/debug • Web-GUI: HTTP, HTTPS/SSL • NTP • SPAN, RSPAN (1:1 and N:1 mirror) • LLDP, LLDP-MED • sFLOW • ZTP(Zero Touch Provisioning) • Optical DDM • Ethernet cable diagnosis • 802.3ah, 802.1ag |
Ordering Information
| Item | Description |
| AS300/54/QF | 48-Port 2.5G RJ45 + 4-Port 10G SFP+ 2-Port 40G QSFP+ L3 Managed Switch (dual hot- swap power slots with single AC-220V power supply; with cooling fan, 1U, standard 19- inch rack-mounted installation) |
