BDCOM-S2928 - 10G Managed L2+ 20-port gigabit RJ45 switch with 4 SFP combo slots and 4 SFP+ 10GE slots
Ethernet Switch with 20 TX ports, 4 combo ports and 4 10GE ports (1 console port, 20 GE TX ports, 4 combo 1000M/100M combo SFP combo ports, 4 SFP+ auto-adaptive 10GE/GE ports, standard AC220V power supply, cooling fan, 1U, standard 19-inch rack mount installation)
BDCOM S2900 series switches are next-generation intelligent access devices developed by Shanghai Baud Data Communication Co., Ltd. for IP MAN and enterprise networks. The S2900, based on the new generation of high-performance hardware and the BDROS platform, supports features such as powerful ACL, flexible QinQ, 1:1 or N:1 VLAN switching, Ethernet OAM, carrier-grade QoS and industrial-grade 10G Ether to ensure this series of switches meets the application requirements in all kinds of complicated sites.
Advanced hardware architecture and industry-leading port intensity
- 1U box-shaped switch with 48 GE ports and 8 10GE ports with high performance ASIC switch chip
Industrial Ethernet ring with zero delay and zero packet loss
- The S2900 supports the industrial Ethernet ring network protection protocol. The protection switching time is less than 50ms. The solution has been applied in power industry, railway transportation industry and military projects for decades. It can achieve zero packet loss.
Carrier-class Ethernet switches
- The S2900 supports the carrier Ethernet ring network protection protocol. 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 backup link protection and LACP link aggregation. These functions meet the requirement of high carrier-grade reliability.
- The solution has a seamless Ethernet OAM, which can monitor in real time the operational status of the network and quickly detect and locate malfunction.
- The solution supports strong ACL function. The solution supports L2 ~ L7 data access and control according to physical port, VLAN IDs, source MAC/IP addresses and protocol port, which provides flexible ways of policy control.
- The S2900 supports ISSU (in-service software upgrade), ensuring continuous forwarding of user data when the system is being upgraded.
- The S2900 supports several L2 multicast features, including IGMP inspection, fast user dropout mechanism and cross-VLAN multicast replication feature.
Carrier QoS policies
- The S2900 supports complex traffic classification based on VLANs, source MAC/IP addresses, destination MAC/IP addresses, IP protocols or priorities. It also supports priority commenting. These functions provide an effective way for users to optimize their business.
- The S2900 provides flexible bandwidth control policies and supports port-based or flow-based committed access rate (CAR) and guarantees Layer 3 line rate forwarding.
- Each port supports 8 priority queues.
- The S2900 also supports multiple queuing algorithms, such as SP, WRR or SP + WRR.
IPv6 end-to-end solutions
- Der S2900 ist kompatibel mit IPv6 Neighbor Discovery, ICMPv6 、 Path MTU Discovery.
- The S2900 supports IPv6-based Ping, Traceroute, Telnet, SSH, ACL, which meet the need for IPv6 network equipment management and service control.
Integral Security Mechanisms
- The S2900 adopts advanced hardware architecture design, realizing hierarchical planning and packet protection. 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 S2900 is compliant with IEEE 802.1x, Radius, BDTacacs+.
- The S2900 supports the suppression of unknown single broadcast, multicast and unicast packets, ensuring that the equipment can operate normally under adverse network conditions.
- The S2900 has the perfect loop detection mechanism.
- The S2900 supports port isolation on the same VLAN and DHCP-Snooping 、 IP + MAC + port binding.
Convenient handling and maintenance
- The S2900 supports multiple management styles, such as console, Telnet, SSH.
- The S2900 supports WEB-based management. Management is simpler and more efficient.
- The S2900 supports TFTP file upload and download.
- The S2900 supports ISSU (in-service software upgrade).
- The S2900 supports SNMP. By cooperating with Baud's intelligent "NMS", functions including equipment auto-discovery, topology management, equipment configuration management, performance data analysis and fault management can be realized. In this way, network management is simplified and the user gets a new product experience.
