man pages section 7: Device and Network Interfaces
R
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ramdisk(7D)– RAM disk device driver
 
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random(7D)– Strong random number generator device
 
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RARP(7P)– Reverse address resolution protocol
 
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rarp(7P)– Reverse address resolution protocol
 
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rge(7D)– Realtek Gigabit Ethernet Network Adapter driver
 
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route(7P)– kernel packet forwarding database
 
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routing(7P)– system support for packet
network routing
 
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rtls(7D)– Realtek Fast Ethernet 8139–based network interface controllers
 
 
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