Техническая Спецификация для Cisco 1-Port Fast Ethernet High-Speed WIC HWIC-1FE=
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HWIC-1FE=
Data Sheet
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In a branch office, the Cisco 1-Port Fast Ethernet HWIC provides a high-speed broadband uplink
(Figure 4).
Figure 4. Broadband Access with Additional Layer 3-Port Fast Ethernet HWIC
Figure 5 shows the HWIC being used to bridge nonroutable protocols while providing Layer 3
connectivity. The HWIC is also useful in situations that require IEEE 802.1q inter-VLAN.
Figure 5. VLAN Trunking Application—LAN Segmentation with Layer 3 Fast Ethernet Switch HWIC