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ARP, RARP, BOOTP
- Address Resolution Protocol (ARP) [RFC 1010]
- ARP request - Broadcast ``who is a.b.c.d?''
- ARP reply - Target alone fills <IP,Physical>
- ARP cache arp -a
- Reverse Address Resolution Protocol (RARP, RFC 906)
- Diskless clients request RARP servers
- DHCP is dynamic allocation
- BOOTP (RFC 1123)
- Like RARP, but at higher level (UDP)
- Can return more info
Sridhar Iyer
2001-01-08