Description
Cisco EHWIC-4ESG Switch Interface Card
Here’s a table summarizing the key specifications:
| Feature | Specification |
|---|---|
| Interface Type | 4x Gigabit Ethernet (10/100/1000 Mbps) |
| Auto-Negotiation | Supported |
| Media Type | RJ-45 (uses copper cabling) |
| PoE (Power over Ethernet) Support | Optional (depending on model variant) |
| Switching Capacity | 8 Gbps per slot |
| MAC Address Table Size | Up to 64K entries |
| Jumbo Frame Support | Up to 9216 bytes |
Description:
Expands Wired Connectivity: Adds four Gigabit Ethernet ports to your compatible Cisco router, enabling connection to high-speed devices.
Auto-Negotiation: Simplifies configuration by automatically detecting and adjusting speed and duplex mode for connected devices.
Media Type: Utilizes RJ-45 connectors for standard copper cabling.
Optional PoE Support: Certain models offer Power over Ethernet (PoE) functionality, allowing you to power compatible devices like VoIP phones or IP cameras directly through the data cable.
Switching Capacity: Provides a switching capacity of 8 Gbps per slot, ensuring smooth data transfer between connected devices.
MAC Address Table Size: Supports a large MAC address table to handle a significant number of connected devices.
Jumbo Frame Support: Enables transmission of larger data packets for improved performance in specific applications.

Reviews
Clear filtersThere are no reviews yet.