
ASCENT AIES200-L25 series is built on a new generation of high-performance industrial hardware and the robust BDROS platform, incorporating latest technology to deliver carrier-grade reliability. Designed for demanding industrial environments, the AIES200-L25 series supports ACL, QinQ, QoS, and static routing while offering wide-voltage dual power input through its standard DIN-rail metal enclosure. Engineered for mission-critical networks, AIES200-L25 adopts a highly reliable industrial Ethernet ring technology, enabling hardware-accelerated protection switching. The self-healing time per node is less than 5 milliseconds, and a full-ring recovery typically completes within 50 milliseconds—ensuring real-time service continuity. With enhanced EMC protection, anti-vibration and anti-shock design, and IP40 environmental hardening, the AIES200-L25 series is well suited for harsh industrial deployments. These capabilities make it a powerful platform for energy systems, transportation networks, industrial automation, environmental monitoring, and security or military applications, where long-term stability and rapid fault recovery are essential.
· Lightning protection level: 6KV.IP40 protection, industrial fanless thermal conduction.DIN-rail aluminum alloy shell, which is compact and convenient
· Supports node self-healing time less than 5 milliseconds, and ring network self-healing time less than 50 milliseconds (typical value)
· Supports forming a selfhealing ring network between any two ports, and supports multiple independent self-healing rings
· Provides a data packet loss protection mechanism for quickly recovering from failures
· Provides hierarchical bandwidth services through rate limiting and traffic shaping in the layer-2 QoS function
· Supports simple network management protocol (SNMP) and cloud-based operating platform (Pallas)
· The mean time between failures exceeds 800,000 hours
Product Characteristics
Item | Unit | Description | ||||
AIES200-L25-4T2S | AIES200-L25-8T2S | AIES200-L25-8T4S | ||||
Gigabit Interface | RJ45 | 4 | 8 | 8 | ||
SFP | 2 | 2 | 4 | |||
Console(RJ45) | 1 | 1 | 1 | |||
Backplane | Gbps | 20 | 20 | 56 | ||
Forwarding Rate | Mpps | 9 | 15 | 18 | ||
Chassis | Dimensions (WxDxH) | mm | 138x108x51 | 138x108x51 | 164x107x51 | |
Weight(Empty) | kg | 0.6 | 0.6 | 0.6 | ||
Package | Dimensions (WxDxH) | mm | 245x190x60 | 245x190x60 | 245x190x60 | |
Weight | kg | 0.8 | 0.8 | 0.8 | ||
Power Consumption | No-Load | W | <12 | <12 | <12 | |
Full-Load | W | 18 | 18 | 20 | ||
Power Supply | Dual DC 12 to 55V (Pheonix) DC 12V (Jack) | Dual DC 12 to 55V (Pheonix) DC 12V (Jack) | Dual DC 12 to 55V (Pheonix) DC 12V (Jack) | |||
Total Output BTU (1000BTU/H=293W) | 61.43 | 61.43 | 68.26 | |||
MTBF(H) | >800,000 | >800,000 | >800,000 | |||
Forwarding Mode | Store-Forward | Store-Forward | Store-Forward | |||
Flash | MB | 16 | 16 | 16 | ||
DRAM | MB | 128 | 128 | 128 | ||
MAC | K | 8 | 8 | 8 | ||
Buffer Size | MB | 4.1 | 4.1 | 4.1 | ||
Jumbo Frame | K | 9 | 9 | 9 | ||
Total SVI | 10 | 10 | 10 | |||
Item | Description |
VLAN
| 4K VLAN entries GVRP QinQ Private VLAN Voice VLAN |
Ring Protection | 802.1D (STP), 802.1W (RSTP) and 802.1S (MSTP) BPDU protection, root protection and ring protection EAPS G.8032 ERPS |
Multicast | MVR IGMP Snooping IGMP Fast Leave Multicast group policy and multicast number limit |
IP Routing | Static route RIP, OSPF 128 routing table |
QoS
| CAR traffic control 802.1P/DSCP priority remark Multiple queuing algorithms such as SP, WRR or SP+WRR IP ACL/ANY/VLAN/COS DSCP/IP Preference based QoS Traffic supervision and traffic shaping Drop,Redirect |
Security | Identification and filtering of L2/L3/ L4-based ACL Suppression of broadcast, multicast and unknown unicast packet Port isolation Port security, IP+MAC+port binding DHCP sooping, DHCP option82 IEEE 802.1x authentication Radius and TACACS+ Command line hierarchical protection |
DHCP | DHCP Server/Client/Relay DHCP Snooping |
Reliability | Static/LACP LAG Ethernet OAM ISSU Backup-link VRRP |
Management and Maintenance | Console, Telnet, SSH 2.0 Zero Touch Provisioning (ZTP) HTTP/HTTPS SNMP v1/v2/v3 Upload and download files through TFTP/FTP Remote Network Monitoring (RMON) Syslog SPAN, RSPAN |
IPv6 | ICMPv6, DHCPv6, ACLv6, IPv6 Telnet IPv6 Neighbor Discovery Path MTU Discovery MLD Snooping |
| ACL | VLAN ACL L2 to 4 ACL IPv4, IPv6 ACL |


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