• The AS200/12 supports carrier Ethernet ring network protection The protection switching time is less than 50ms. It also supports simple and effective redundancy protection mechanism such as STP/RSTP/MSTP protocol and dual uplink standby link protection and LACP link aggregation. These functions meet the requirement of carrier grade high reliability.

• The solution has perfect Ethernet OAM, which can real time monitor the network operating state and rapidly detect and locate the malfunction.
• The solution supports strong ACL function. The solution supports L2~L7 data access and control based on the physical port, VLAN IDs, source MAC/IP addresses and protocol port, which provides flexible ways of policy control.
• The AS200/12 supports ISSU (In-Service Software Upgrade), guaranteeing the user data non-stop forwarding when the system is including IGMP-Snooping, user fast-leave mechanism and cross VLAN multicast  replication function.  AS200/12 switch supports VST stacking function.

• The AS200/12/XPS supports industrial Ethernet ring network protection protocol. The protection switching time is less than 50ms. The solution has been applied in power industry, rail transportation industry and military projects for decades. It can achieve zero packet loss

• The AS200/12/XPS supports complex traffic classification based on VLAN, source MAC/IP addresses, destination MAC/IP addresses, IP protocols, or priorities. It also supports priority remark. These functions provide an effective way for users to optimize their businesses.
• The AS200/12/XPS provides flexible bandwidth control policies and support a port base or flow-based Committed Access Rate (CAR) and guarantees Layer 3 line-speed forwarding.

• Every port supports 8 priority
• The AS200/12/XPS also supports multiple queue grooming algorithms such as SP, WRR or SP+WRR.

• The AS200/12/XPS adopts advanced hardware architecture design, realizing the hierarchical scheduling and protection of the packet. It provides multiple security measures to defend against DOS or TCP attacks; and supports command line authority control based on user levels.
• Comprehensive Security Certification: The AS200/12/XPS complies with IEEE 802.1x, Radius, TACACS+.
• The AS200/12/XPS supports the suppression of broadcast, multicast and unknown unicast packet, ensuring the equipment can operate normally in harsh network conditions.
• The AS200/12/XPS has the perfect loop detection
• The AS200/12/XPS supports the port isolation in a same VLAN and DHCP-Snooping、IP+MAC+ port binding.

• The AS200/12/ supports multiple management styles such as Console, Telnet, SSH.
• The AS200/12 supports WEB based management. The management is simpler and more effective.
• The AS200/12 supports upload and download of TFTP files.
• The AS200/12 supports ISSU (In-Service Software Upgrade).
• The AS200/12 supports By cooperating with

• This series is compatible with mainstream third-party optical.

• The AS200/12/XPS comprehensively supports IPv6 Neighbor Discovery, ICMPv6、Path MTU Discovery.
• The AS200/12/XPS supports IPv6 based Ping, Traceroute, Telnet, SSH, ACL, meeting the need of IPv6 network equipment management and service control.

Alpha Bridge always insists on “One-time investment” free license policy, the standard features and advanced features will be never divided to different version. For any new firmware version, Alpha Bridge will share to customers without extra charge. Compared with other manufacturers, Alpha Bridge free license policy can better protect users’ short-term and long- term investment.

AS200/12/XPS switch comes with IPv4/IPv6 dual-stack platform which provides hardware-based IPv4/IPv6 wire-speed forwarding and IPv4/IPv6 static routing protocol. With these IPv6 features, the AS200/12/XPS can be deployed on a pure IPv4 network, a pure IPv6 network, or a shared IPv4/IPv6 network, helping achieve IPv4-to-IPv6 transition.