Product Overview

Techroutes S2900 Series switches are new-generation smart access ones developed by Techroutes Network (P) Ltd for carrier’s IP MAN and enterprise networks.TR-SS2900, based on new-generation high-performance hardware and the TRROS platform, supports functions such as powerful ACL, flexible QinQ, 1:1 or N:1 VLAN switching, Ethernet OAM, carrier-level QoS and industry-level 10G Ether-ring, ensuring this switch series meets application requirements in all kinds of complicated sites.

Techroutes S2900 Series switches include two models: TR-S2928, TR-S2952 and TR-S2956, catering to the access requirements of different sizes of networks.

Product Characteristics

Advanced Hardware Architecture and Industry-Leading Port Intensity

A 1U box switch bears 48 gigabit ports and 8 10G ports, which is considered the highest port density in this industry. It adopts the high-performance ASIC switch chip, which can meet the requirements of all kinds of complicated application sites.

Industry-level Ether-Ring with null latency and null packet loss

This switch series supports industry-level EAPS and their protection shift time is less than 50ms. Their high reliability is represented by the null packet loss, which has been proved by many years of application in the Grid, rail transportation and defense systems.

Telecom Level Ethernet Switch

Supporting the telecom-level Ethernet-ring protection protocol with a protection shift time of less than 50ms, STP/RSTP/MSTP, backup of active and standby uplinks, and LACP link aggregation to cater to the requirements of high reliability of carriers

Providing the perfect Ethernet OAM mechanism to monitor the network running status in real time for rapid trouble locating and detection

Having powerful ACL functions to access and control L2-L7 data based on physical port, VLAN, MAC, IP and protocol port ID, and providing carriers flexible and various policy control methods

Supporting In-Service Software Upgrade (ISSU) to ensure the unremitting data forwarding during system upgrade

Supporting various L2 multicast functions, including IGMP-Snooping, fast-leave and trans-vlan multicast copy

Carrier Level QOS Policies

Supporting priority retagging and complicated flow classification based on VLAN, MAC, source address, destination address, IP or priority to better streamline carrier’s services

Providing flexible bandwidth control policies, supporting port-/flow-based flow limit, and ensuring the line speed forwarding of each port to make sure the high quality of video, audio and data services

Supporting 8 priority queues by each port

Supporting multiple queue schedule algorithms such as SP, WRR, or “P plus WRR”

Technical Specification

Items S2928 S2952 S2956
Backplane 128Gbps 184Gbps 240Gbps
Forwarding 96Mpps 140Mpps 180Mpps
MAC 16K 32K 32K
Ports  1 console port, 20 GE TX ports, 4 GE TX/SFP combo ports, 4 GE/10GE auto-adaptable optical ports (SFP+) 1 mini USB console port, 48 GE TX ports, 4 Gigabit SFP ports, 4 GE/10GE auto-adaptable optical ports (SFP+) 1 mini USB console port, 48 GE TX ports, 8 GE/10GE auto-adaptable optical ports (SFP+)
Dimensions  (W*H*D) 440×180×44mm 442.5×315×44mm 442.5×315×44mm
Consumption <40W <55W <55W
Power source AC100V-240V50Hz±10%
Environment  Working temperature and humidity: 0-50, 10%-90% non-condensing
Storage temperature and humidity: -20-70, 5%-95% non-condensing
MAC exchange Static configuration and dynamic MAC learning
MAC browsing and removal
Configurable aging time of the MAC address
Limited number of learnable MAC addresses
MAC filtration
Black-hole MAC list
1:1 VLAN mapping and N:1 VLAN mapping
QinQ and flexible QinQ

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