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by Cisco
Product Line: Cisco ML Series
Product Type: Ethernet Interface Card
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Original price $0.00 - Original price $0.00
Original price
$0.00 - $0.00
Current price $0.00
Title: Surplus

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Product Description

The 15454-ML100T-12 CISCO module offers 10/100 Mbps speed across 12 RJ-45 ports, supporting both Layer 2 and Layer 3 switching with a capability of up to 5 Mbps. It is designed for high performance with features like autonegotiation of duplex mode, flow control pause, and policing 1-Mbps rate limiting, alongside advanced networking capabilities including support for up to 4095 802.1Q VLANs, 255 hierarchical VLANs, and 255 spanning tree instances. This module is optimized for energy efficiency with a power consumption of 53 W, and is compatible with CISCO ONS software revision 4.0.0 or greater, ensuring extensive network management and scalability options.

FAQs for the 15454-ML100T-12

  • What is the maximum speed supported by the device?
    The device supports speeds of 10/100 Mbps.
  • How many ports does the part number feature?
    It features 12 RJ-45 ports.
  • Can the device automatically negotiate duplex modes?
    Yes, the device supports autonegotiation of duplex mode.
  • What type of switching does the part number support?
    It supports both Layer 2 and Layer 3 switching.
  • Is the device compatible with Cisco ONS software revision 4.0.0 or greater?
    Yes, it requires CISCO ONS Revision 4.0.0 or greater.
  • What is the maximum number of ports that can be accommodated in a rack for the part number?
    Up to 576 ports can be accommodated in a rack.
  • Does the device support flow control pause?
    Yes, it supports flow control pause.
  • What is the maximum 802.1Q VLAN range supported by the part number?
    It supports a VLAN range of 1 to 4095.
  • What is the power consumption of the device?
    The device consumes 53 W of power.
  • How many links per group does the part number support for link aggregation?
    It supports a maximum of four links per group for link aggregation.

Product Review

The CISCO 15454-ML100T-12 offers versatility through its support for both Layer 2 and Layer 3 switching, accommodating up to 5 Mbps, which aligns with the needs of networks requiring efficient data segmentation and routing. With 12 RJ-45 ports supporting 10/100 Mbps speeds, autonegotiation of duplex mode, and advanced features like hierarchical VLANs and link aggregation, it caters to medium-scale deployments requiring detailed network configurations and bandwidth optimization. However, its power consumption at 53 W and the limitation to 10/100 Mbps speeds may not meet the requirements of high-performance, energy-conscious network environments seeking gigabit throughput.


The CISCO 15454-ML100T-12 is a versatile networking module designed to enhance the capabilities of network infrastructures. It integrates seamlessly into existing setups, offering a high level of performance and reliability. This product is engineered to meet the demands of modern networking environments, providing both Layer 2 and Layer 3 switching capabilities. At the core of its specifications, the module supports speeds of 10/100 Mbps across 12 ports, making it suitable for a variety of network tasks. Each port employs an RJ-45 connector type, ensuring compatibility with a wide range of networking equipment. The device is designed to operate within SONET (ANSI) systems and requires Cisco ONS software version 4.0.0 or greater for optimal performance. One of the standout features of the CISCO 15454-ML100T-12 is its ability to autonegotiate duplex modes, enhancing its adaptability to different network configurations. Additionally, it supports flow control pause and policing with a 1-Mbps rate limiting feature, ensuring smooth and controlled data transmission across networks. The module is equipped with over 400 scheduling queues and utilizes the Weighted Deficit Round Robin (WDRR) scheduler, promoting efficient data handling and prioritization. The device boasts an impressive capacity for link aggregation, supporting Cisco Fast EtherChannel links with a maximum of four links per group and up to two ports per link. This capability allows for increased bandwidth and redundancy, improving network performance and reliability. The CISCO 15454-ML100T-12 also comes with a console cable, facilitating easy setup and configuration. Key hardware specifications include: -
  • Support for hierarchical VLANs up to 255 and a VLAN range from 1 to 4095, ensuring flexible network segmentation and enhanced security.
  • Compatibility with 255 bridge groups, spanning tree instances, and PVRST instances, enabling robust network architecture and resilience.
  • Adjustable MTU size from 64 to 9000 bytes, accommodating various types of data packets and improving network efficiency.
The device's power consumption stands at 53 W, indicating its energy efficiency given its comprehensive feature set. For physical connectivity, it requires shielded twisted-pair (STP) Ethernet cable with an RJ-45 plug connector, suitable for NEBS locations. This ensures secure and reliable connections in various networking environments. In terms of scalability, the CISCO 15454-ML100T-12 can be housed in a shelf configuration of up to 144 units and a rack configuration of up to 576 units. This scalability makes it an ideal choice for expanding networks. Additionally, the Cisco Modular QoS Command-Line Interface is supported, offering advanced control over quality of service settings and policies. Overall, the CISCO 15454-ML100T-12 is a comprehensive solution for network enhancement, offering a blend of performance, scalability, and reliability. Its extensive feature set and compatibility with Cisco networking standards make it a valuable addition to any network infrastructure looking to upgrade or expand its capabilities.


Item NumberCISCO 15454-ML100T-12
Connection Speed10/100 Mbps
Total Ports12
Connector TypeRJ-45
Layer ProcessingLayers 2 & 3
Network StandardSONET (ANSI)
Operating SystemCISCO ONS Rev 4.0.0+
Maximum Shelf Capacity144
Maximum Rack Capacity576
Duplex Mode AutonegotiationEnabled
Support for Flow ControlEnabled
Rate Limiting1 Mbps
Queue ManagementOver 400 Scheduling Queues
Scheduling AlgorithmWDRR
Command-Line QoS SupportYes
Number of Bridge Groups255
VLAN Support802.1Q, 1-4095
Support for Hierarchical VLANs255
Spanning Tree Protocol Instances255
PVRST Protocol Instances255
Maximum Transmission Unit64 to 9000 Bytes
Link Aggregation SupportUp to 4 Cisco Fast EtherChannel Links, 2 Ports/Link
Cable RequirementsShielded Twisted-Pair (STP), RJ-45
Switching CapacityUp to 5 Mbps
Energy Use53 W
Additional ItemsConsole Cable Included

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