FDDI frames
FDDI frames
The FDDI frame format is shown in Figure 20. In addition to its speed
(100 Mbps), FDDI offers the benefit of longer frames—up to 4500 bytes
maximum. FDDI frames with user data always have the IEEE 802.2 LLC.
Figure 20
FDDI—The frame control octet carries priority and SMT-LLC frame identification
96 WaveSwitch 100 Ethernet Switch User Manual
Frame Control
Destination Address
Source Address
FCS/CRC
FDDI
Header
Protocol
Headers
Data
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