TR-S2528D
Techroutes TR-S2528D Series is a new-generation smart access switch designed for carrier’s IP MAN and enterprise networks. Based on the new-generation high-performance hardware and TRROS platform, it supports functions such as ACL, QinQ and QoS.
Carrier-Class Ethernet Access Switch
Techroutes TR-S2528D Series supports 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;
Techroutes TR-S2528D Series has powerful ACL functions to access and control L2-L4 data, providing carriers flexible and various policy control methods;
Techroutes TR-S2528D Series supports various L2 multicast function, including user fast-leave mechanism and cross VLAN multicast replication function.
Rich QOS Policies
Techroutes TR-S2528D Series supports complex traffic classification based on VLAN, MAC, source address, destination addresses, IP protocols and priorities. It also supports priority remark. These functions provide an effective way for users to optimize their businesses.
Techroutes TR-S2528D Series provides with 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.
Techroutes TR-S2528D Series also supports multiple queue grooming algorithms such as SP, WRR Or SP+WRR.
Comprehensive IPv6 Solutions
Techroutes TR-S2528D Series supports the IPv6 protocol suite, IPv6 neighbor discovery and ICMPv6.
Techroutes TR-S2528D Series supports IPv6 based Ping, Traceroute, Telnet and SSH, meeting the need of IPv6 network equipment management and service control.
Comprehensive Security Mechanism
Techroutes TR-S2528D Series adopts advanced hardware architecture design, realizing the hierarchical scheduling and protection of the packet. It provides multiple security measures to defend against attacks from broadcast storm and mass flow of TCP. It also supports command line authority control based on user levels.
Comprehensive Security Certification: Techroutes TR-S2528D Series complies with IEEE 802.1x, Radius & Tacacs+.
Techroutes TR-S2528D Series supports the suppression of broadcast, multicast and unknown unicast packet, ensuring the equipment can operate normally in harsh network conditions.
Techroutes TR-S2528D Series has the perfect loop detection mechanism.
Techroutes TR-S2528D Series supports the port isolation in a same VLAN, DHCP-Snooping and IP+MAC+ port binding.
Convenient Management and Maintenance
Techroutes TR-S2528D Series supports multiple management styles such as Console, Telnet and SSH.
Techroutes TR-S2528D Series supports WEB based management. The management is simpler and more effective.
Techroutes TR-S2528D Series supports upload and download of TFTP files.
Techroutes TR-S2528D Series supports SNMP.
| Model | TR-S2528D Series | |
| Fixed ports | 24*10/100/1000Base-T RJ45 ports, 4*1G/2.5G SFP ports | |
| Management port | 1*Console | |
| Switching capacity | 68Gbps | |
| Packet forwarding rate | 51Mpps | |
| MAC address table | 16K | |
| Buffer | 12M | |
| Total output BTU (1000BTU/H=293W) | 81.88 | |
| Noise@25°C(dBA) | <25db | |
| MTBF(H) | > 50,000 | |
| MTTR (H) | < 2 | |
| Forwarding mode | Store and forward | |
| Flash | 512M | |
| DRAM | 1G | |
| Jumbo frame | 10K | |
| Package | Dimension (WxDxH)mm | 535*300*95mm |
| Weight (KG) Empty | 2.7Kg | |
| Chassis | Dimension (WxDxH)mm | 440*180*45mm |
| Weight (KG) Empty | 1.86KG | |
| Power Supply | AC: 100V-240V | Yes |
| DC: -36V–75V | Yes (Optional) | |
| Power Consumption | ≤24W | |
| Power Redundancy | Yes (Optional) | |
| Power surge protection | 4KV, IEC 61000-4-5 Level X（8/20us） | |
| Ethernet ports surge protection | 4KV, IEC 61000-4-5 Level 4（10/700us） | |
| Working Temperature & Humidity | Operating temperature and humidity: 0℃~50℃, 5%-95% non-condensing | |
| Storage Temperature & Humidity | Storage temperature & humidity: -20℃~70℃, 5%-95% non-condensing | |
| Port aggregation LACP | Static and dynamic aggregation | |
| Port features | IEEE802.3x flow control, Port traffic statistics, port isolation | |
| Network storm suppression based on port bandwidth percentage | ||
| VLAN | Access, trunk and hybrid mode,4K VLANs | |
| VLAN Classification | Port Based VLAN, Protocol VLAN | |
| 802.1Q VLAN, VLAN Translation | ||
| Voice VLAN | ||
| QinQ | Basic QinQ (Port-based QinQ) | |
| Flexible QinQ (VLAN-based QinQ) | ||
| QinQ (Flow-based QinQ) | ||
| Port mirroring | Many to one (Port Mirroring) | |
| Layer 2 ring network protocol | 802.1D STP,802.1W RSTP,802.1S MSTP, Root Guard/Root Restriction, Loopback detection, Fast Link | |
| G.8032 ERPS protocol, single ring, sub ring and other ring | ||
| DHCP | IPv4/IPv6 DHCP Client, IPv4 DHCP Relay | |
| Option82, IPv4 DHCP Snooping, IPv4 DHCP Server | ||
| ARP | ARP table aging | |
| Routing | IPv4/IPv6 Default Route, Static Route | |
| IPV6 | IPv4/v6 Dual stack | |
| ICMPv6 | ||
| Telnet | ||
| Web/SSL | ||
| SSH | ||
| IPv6 neighbour discovery | ||
| IPV6 ACL | ||
| IGMP | IGMP V1, V2, V3 Snooping | |
| IGMP Fast Leave | ||
| ACL | IP ACL | |
| MAC ACL | ||
| MAC‐IP ACL | ||
| ACL on VLAN interface | ||
| QoS | 8 Queues Per Port; Bandwidth Control | |
| Classification based on ACL, VLAN ID, COS, TOS, DSCP, Policing
Based on Port and VLAN |
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| Single Rate/single barrel/double colour for Policing SP, WRR queue scheduling | ||
| Remark DSCP, COS/802.1p, Precedence. ToS | ||
| SP, WRR, SWRR, DWRR for Scheduling | ||
| Security | Storm Control based on packets and bytes | |
| Port Security, MAC Limit based on VLAN and Port | ||
| IEEE802.1x | ||
| Radius, TACACS+ Authentication, Authorization | ||
| IP source guard, IP/Port/MAC binding | ||
| Port isolation | ||
| Arp-check and ARP packet filtering for illegal users | ||
| Dos Protection, SYN/ARP/ICMP Flood Anti-attack | ||
| Management and maintenance | LLDP | |
| TFTP/FTP, CLI, Telnet, Console (RJ45) | ||
| Web/SSL(IPv4/IPv6) SSH (IPv4/IPv6) | ||
| SNMP V1/V2/V3 | ||
| RMON | ||
| Ping, Trace Route | ||
| Syslog (IPv4/IPv6) | ||
| SNTP/NTP (IPv4/IPv6)
Dual IMG |
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| Mirror, CPU Mirror | ||
| Sflow | ||
| OAM EFM, DDM | ||
| Dying Gasp | ||
Ordering Information
| Item | Description |
| TR-S2528D | Ethernet switch with 24*10/100/1000Base-T RJ45 ports and 4*1G/2.5G SFP ports (1 Console port, 24*10/100/1000Base-T RJ45 ports & 4*1G/2.5G SFP ports; 220VAC power supply,1U, standard 19-inch rack-mounted installation) |
| TR-S2528D-2AC | Ethernet switch with 24*10/100/1000Base-T RJ45 ports and 4*1G/2.5G SFP ports (1 Console port, 24*10/100/1000Base-T RJ45 ports & 4*1G/2.5G SFP ports; 220VAC dual Redundant Power Supply,1U, standard 19-inch rack-mounted installation) |
| TR-S2528D-DC | Ethernet switch with 24*10/100/1000Base-T RJ45 ports and 4*1G/2.5G SFP ports (1 Console port, 24*10/100/1000Base-T RJ45 ports & 4*1G/2.5G SFP ports; 48VDC power supply,1U, standard 19-inch rack-mounted installation) |
| TR-S2528D-AC-DC | Ethernet switch with 24*10/100/1000Base-T RJ45 ports and 4*1G/2.5G SFP ports (1 Console port, 24*10/100/1000Base-T RJ45 ports & 4*1G/2.5G SFP ports; 220VAC & 48VDC redundant power supply,1U, standard 19-inch rack-mounted installation) |
| File-Name | Download |
|---|---|
| 56-Cluster Management Configuration.pdf | Download |
| 02-Commands for Port Configuration.pdf | Download |
| 03-Commands for VLAN and MAC Address Configuration.pdf | Download |
| 04-Commands for Anti-ring Protocol.pdf | Download |
| 05-Commands for QoS and Flow-based Redirection.word.doc.pdf | Download |
| 07-Commands for DHCP Server Configuration.word.doc | Download |
| 07-Commands for DHCP Server Configuration.pdf | Download |
| 08-Commands for Multicast Protocol.pdf | Download |
| 09-Commands for Security Function.pdf | Download |
| 10-Commands for Reliability.pdf | Download |
| 12-Commands for Network Time Management.pdf | Download |
| 13-Commands for Debugging and Diagnosis.pdf | Download |
TR-IES-2510