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Host A with IP 10.0.1.1/16 and MAC 58:ac:78:88:1a:bb
Host B with IP 10.0.10.1/16 and MAC 90:94:e4:7e:f4:59
ARP reply
POLICY: ALLOW
Time
Time
Start processing communication between host A and host B
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
POLICY: CLEAN
Stop processing communication between host A and host B
POLICY: CLEAN
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
10.0.10.1
90:94:e4:7e:f4:59
10.0.10.1
90:94:e4:7e:f4:59
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
10.0.10.1
90:94:e4:7e:f4:59
10.0.10.1
90:94:e4:7e:f4:59
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
10.0.10.1
90:94:e4:7e:f4:59
10.0.10.1
90:94:e4:7e:f4:59
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
10.0.1.1
14:44:02
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
10.0.1.1
58:ac:78:88:1a:bb
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
10.0.10.1
90:94:e4:7e:f4:59
10.0.10.1
90:94:e4:7e:f4:59
POLICY: UPDATE
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
POLICY: REFRESH
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
10.0.10.1
90:94:e4:7e:f4:59
10.0.10.1
90:94:e4:7e:f4:59
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
10.0.1.1
14:44:02
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
10.0.10.1
90:94:e4:7e:f4:59
10.0.10.1
90:94:e4:7e:f4:59
SARPI cache
DARPI cache
ARP cache
IP
MAC
IP
TIME
IP
MAC
10.0.1.1
58:ac:78:88:1a:bb
POLICY: UPDATE
SARPI timeout of the SARPI cache expires
Host C with IP 10.0.0.10/16 and MAC d4:be:d9:fe:8b:45
ARP reply
ARP reply
POLICY: DENY
ARP request
POLICY: REFRESH
Time