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The half-duplex FDDI port adapters provide a half-duplex interface for both single-mode and multi-mode fiber-optic cable. The two physical ports (PHY A and PHY B) are available with either single-mode (SC) or multi-mode (MIC) receptacles. Each port adapter`s FDDI connection allows a maximum bandwidth of 100 Mbps per the FDDI standard. Both FDDI port adapters provide half-duplex operation only and optical bypass switching capability.
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Description |
Cisco 7100 |
Cisco 7200 |
Cisco 7200VXR |
Cisco 7500/VIP2 |
Part Number |
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1-port FDDI Multi-mode Port Adapter |
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Yes |
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Yes |
PA-F-MM |
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2-port FDDI Single-mode Port Adapter |
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Yes |
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Yes |
PA-F-SM |
Figure 17-80: Half-Duplex FDDI Port Adapter (Multimode)
Figure 17-81: Half-Duplex FDDI Port Adapter (Single-Mode)
