|
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
– |
leases
expire, so have to renew configuration from time
|
|
|
to
time
|
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|
– |
renewing
similar to initialization, but no discovery step
|
|
|
|
needed
|
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|
– |
renewal
with either server that issued configuration in
|
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the
first place, or all servers
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|
– |
in
latter case, pick configuration that is ack-ed first,
|
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|
ignore
later DHCPACKs
|
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|
– |
when
done, release configuration
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|