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Classical IP-Over-ATM (IPOA RFC 1577)
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| 2 |
There is no support for broadcast and multicast in a Classical IP environment. The Classical network is divided into LISs (Logical IP Subnets).
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| 3 |
Each LIS must have only one ATM ARP server configured on a switch or a host. ARP server is responsible for resolving an IP addresses into ATM addresses.
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| 4 |
MARS - Multicast address resolution server (central registry for IP multicast membership)
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| 5 |
ATM
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| 6 |
switch
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| 7 |
ATMARP Server
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| 8 |
IP to ATM mapping
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| 9 |
IP address
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| 10 |
ARM address
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| 11 |
IP address
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| 12 |
ARM address
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| 13 |
Client 1
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| 14 |
Client 2
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