أخى العزيز
لقد قرأت سؤالك وطبعا يوجد هناك
passive network
active network وكلاهما يظهران فى eigrp topology table
R1#show ip eigrp 1 topology
IP-EIGRP Topology Table for AS(1)/ID(172.16.5.1)
Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
r - reply Status, s - sia Status
P 0.0.0.0/0, 1 successors, FD is 128256
via Rstatic (128256/0)
P 10.1.50.0/24, 1 successors, FD is 2169856
via Connected, Serial2/0
P 10.1.100.0/24, 1 successors, FD is 3072000
via Connected, Serial2/1
P 10.1.150.0/24, 1 successors, FD is 2681856
via 10.1.50.2 (2681856/2169856), Serial2/0
via 10.1.100.2 (3584000/2169856), Serial2/1
P 172.16.4.0/24, 1 successors, FD is 128256
via Connected, Loopback4
P 172.16.5.0/24, 1 successors, FD is 128256
via Connected, Loopback5
P 172.16.0.0/21, 1 successors, FD is 128256
via Summary (128256/0), Null0
P 172.16.0.0/24, 1 successors, FD is 128256
via Connected, Loopback0
P 172.16.1.0/24, 1 successors, FD is 128256
passive ويرمز لها p- فى الجدول وتعنى
that the network is avaliable by using that successor
ويمكن عمل اتصال من خلال هذا المسار ويمكن وضعه فى
routing table
وده طبعا اذا كان واخد قيمة feissable
اما active ويرمز لها -A فى الجدول وتعنى
that the network is currently unavaliable by using that successor
ولايمكن عمل اتصال من خلال هذا المسار ولايمكن وضعه فى routing table
الا لما يستقبل باقى queries & details عن الشبكة المرتبط بها ويصبح passive
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