[shortdesc] 8-Port Gigabit Ethernet NIM, Layer 2/3 WAN/LAN, RJ45 1Gbps, WAN MACsec Support, for Catalyst 8200/8300 Series [/shortdesc]

[properties]

Model	C-NIM-8T
Product Type	Network Interface Module (NIM)
Interface	8 x 1000Base-T (RJ-45)
Speed	1 Gbps / 100 Mbps
Layer Support	Layer 2 Switching & Layer 3 Routing
Compatibility	Cisco Catalyst 8200 & 8300 Series Edge Platforms
Security	WAN MACsec (Last 2 Flex Ports)
Form Factor	Plug-in Module (NIM Slot Only)
PoE Support	No (Data Only)
Color	Silver

[/properties]

[specifications]

Data Transfer Rate	1 Gbps per port
Connectors	8 x RJ-45 Gigabit Ethernet
Cabling Type	Ethernet 1000Base-T
Switching Features	Layer 2 / Layer 3 Configurable, SVI, VLANs (4094 IDs)
Routing Protocols	RIP, OSPF, EIGRP, HSRP, VRF
Uplink Security	Hardware-based WAN MACsec (Flex Ports 6 & 7)
Network Features	DHCP Snooping, IGMP Snooping, IPv4/IPv6 ACLs, QoS
Installation Slot	Native NIM Slot (Not supported in SM-NIM Adapter)
Spanning Tree	PVST+, MST, Rapid-PVST+
MTU Support	Jumbo MTU up to 2048 bytes (Platform dependent)
Compliant Standards	IEEE 802.1Q, IEEE 802.1x, IEEE 802.3ab

[/specifications]

High-Density Gigabit Expansion for Catalyst Edge Platforms

The Cisco C-NIM-8T is a next-generation Network Interface Module designed to expand the connectivity capabilities of Cisco Catalyst 8200 and 8300 Series Edge Platforms. Offering eight dedicated 1-Gigabit RJ45 ports, this module provides high-performance LAN/WAN switching and routing in a compact form factor. It is engineered for enterprise branches and service providers requiring reliable, secure, and flexible wired connectivity without the need for external switches.

Key Features & Benefits

• 8 x 1G RJ45 Connectivity: Delivers high-speed 1000Base-T copper connectivity, supporting both 1 Gbps and 100 Mbps speeds for versatile device integration.
• Flexible Layer 2/3 Operation: Ports can be configured for Layer 2 switching or Layer 3 routing, allowing for customized network architecture within the router chassis.
• Secure WAN Uplinks: The module's "Flex Ports" (the two highest-numbered ports) support WAN MACsec, enabling encrypted uplink communications for high-security environments.
• Advanced Networking Services: Supports a full suite of switching features including VLANs, Spanning Tree Protocol (STP), IGMP Snooping, and QoS classification.
• Native Integration: Designed explicitly for the NIM slots of Catalyst 8200 and 8300 platforms, ensuring optimal throughput and management integration.

Technical Capabilities

The C-NIM-8T is built to handle complex edge networking tasks. It supports extensive Layer 2 protocols such as IEEE 802.1Q trunking and 802.1x authentication, alongside robust Layer 3 routing capabilities including OSPF, EIGRP, and HSRP. This dual functionality allows network administrators to deploy the module as a high-density WAN interface or as a local LAN switch for direct device connection.

Compatibility Information

• Supported Platforms: Cisco Catalyst 8200 Series, Cisco Catalyst 8300 Series Edge Platforms.
• Specific SKU Compatibility: Includes support for units such as C8300-UCPE-1N20 and C8375-E-G2.
• Operating System: Requires Cisco IOS XE Dublin 17.11.1a or later release.

Optimize Your Network Edge

Maximize the potential of your Cisco Catalyst infrastructure. The Cisco C-NIM-8T offers the port density and architectural flexibility needed for modern, data-intensive branch networks. Order now to secure reliable, high-speed expansion for your critical network operations.