[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
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8 x 1G RJ45 Connectivity: Delivers high-speed 1000Base-T copper connectivity, supporting both 1 Gbps and 100 Mbps speeds for versatile device integration.
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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.
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Secure WAN Uplinks: The module's "Flex Ports" (the two highest-numbered ports support WAN MACsec, enabling encrypted uplink communications for high-security environments.
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Advanced Networking Services: Supports a full suite of switching features including VLANs, Spanning Tree Protocol (STP, IGMP Snooping, and QoS classification.
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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
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Supported Platforms: Cisco Catalyst 8200 Series, Cisco Catalyst 8300 Series Edge Platforms.
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Specific SKU Compatibility: Includes support for units such as C8300-UCPE-1N20 and C8375-E-G2.
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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.
