Cisco C-SM-40P8M2X

The Cisco C-SM-16P4M2X and C-SM-40P8M2X service modules are layer-2 switch modules that provide enhanced security, reliability, and performance. The Cisco C-SM-16P4M2X and C-SM-40P8M2X modules provide Small Form-Factor Pluggable (SFP) /Small Form-Factor Pluggable Plus (SFP+), 1 Gigabit, 2.5 mGiG, and 10G connectivity to the Cisco Catalyst 8300 Series Edge platforms. They also, provide 10G-capable internal uplink to central forwarding data plane on modular ISR platforms.

The Cisco C-SM-16P4M2X and C-SM-40P8M2X service modules are capable of supporting standard Power over Ethernet (PoE), Power over Ethernet Plus (PoE+), Cisco Enhanced Power over Ethernet (EPoE), and Cisco Universal Power over Ethernet (UPoE) on all copper ports. A maximum of 60 watts of power for each copper port is supported by leveraging both signal and spare pairs.

This article describes how to install the C-SM-16P4M2X and C-SM-40P8M2X module in the Cisco Catalyst 8300 Series Edge platforms. This installation includes the installation of Small-Form-Factor pluggable (SFP) modules. It also describes how to connect the service module in your network.

Limitations of Cisco C-SM-16P4M2X or C-SM-40P8M2X Service Modules

The limitations of the C-SM-16P4M2X and C-SM-40P8M2X service modules are:

Either the C-SM-16P4M2X or the C-SM-40P8M2X service module is supported within a single chassis.

Cisco NIM-ES2-4/NIM-ES2-8 and C-SM-16P4M2X cannot co-exist within a single chassis due to feature incompatibility. When you switch between legacy and next-generation switching modes, you need to reload the system.

• After installing the service module, you must reload the system to enable and activate the new next-generation switching feature set.

The Cisco Catalyst Edge Service Module stands out in the realm of hubs and switches with its robust feature set designed to meet the demands of modern networks. This module not only supports a high quantity of connections with its 50 ports, including 40 1000Base-T ports, 8 2.5GBase-T ports, and 2 Gigabit SFP / 10 Gigabit SFP+ ports, but it also brings the power of Cisco's Unified Access Data Plane (UADP) and built-in ASIC to the table, ensuring performance and reliability. The rack-mountable form factor and UPOE capability offer versatile deployment options and efficient power management, making it a smart choice for businesses looking to enhance their network infrastructure. With power and status indicators, network administrators can easily monitor the system's status, ensuring smooth and uninterrupted operation. Whether for a small business or a large enterprise, the Cisco Catalyst Edge Service Module is engineered to provide a scalable, high-performance networking solution.