EIGRP - Mindah Jalur - Bandwidth
hapus dulu konfigurasi mindah jalur menggunakan delay
R1(config)#int e0/1
R1(config-if)#no delay 100000
R1(config-if)#do clear ip eigrp ne
Cek bandwidth di ethernet dan serial di R1
R1(config)#do sh interface e0/1
Ethernet0/1 is up, line protocol is up
Hardware is AmdP2, address is aabb.cc00.0110 (bia aabb.cc00.0110)
Internet address is 13.13.13.1/24
MTU 1500 bytes, BW 10000 Kbit/sec, DLY 1000 usec,
reliability 255/255, txload 1/255, rxload 1/255
R1(config)#do sh interface s2/0
Serial2/0 is up, line protocol is up
Hardware is M4T
Internet address is 12.12.12.1/24
MTU 1500 bytes, BW 1544 Kbit/sec, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
sebelum di konfigurasi pindah jalur R1 menggunakan jalur direct langsung ke R3
R1(config-if)#do trace 3.3.3.3
Type escape sequence to abort.
Tracing the route to 3.3.3.3
VRF info: (vrf in name/id, vrf out name/id)
1 13.13.13.3 5 msec 5 msec 4 msec
Terlihat di atas Bandwith Ethernet 10000 dengan dan bandwidth serial 1544,
Bandwith Ethernet lebih cepat dari Serial sekarang kita setting Bandwidth
di Ethernet di rubah sehingga menjadi lebih rendah dari serial, yang pada akhirnya
R1 akan memilih serial untuk menuju R3
R1(config)#int e0/1
R1(config-if)#band
R1(config-if)#bandwidth 1000
R1(config-if)#do clear ip eigrp ne
Verifikasi di R1 dan trace ke ip loopback R3
R1(config-if)#do trace 3.3.3.3
Type escape sequence to abort.
Tracing the route to 3.3.3.3
VRF info: (vrf in name/id, vrf out name/id)
1 12.12.12.2 11 msec 10 msec 10 msec
2 23.23.23.3 7 msec 10 msec 10 msec
R1(config-if)#do sh ip route 3.3.3.3
Routing entry for 3.3.3.3/32
Known via "eigrp 1", distance 90, metric 2323456, type internal
Redistributing via eigrp 1
Last update from 12.12.12.2 on Serial2/0, 00:00:34 ago
Routing Descriptor Blocks:
* 12.12.12.2, from 12.12.12.2, 00:00:34 ago, via Serial2/0
Route metric is 2323456, traffic share count is 1
Total delay is 26000 microseconds, minimum bandwidth is 1544 Kbit
Reliability 255/255, minimum MTU 1500 bytes
Loading 1/255, Hops 2
Mantab mas broo, sekarang trafik untuk menuju ke R3 sudah berubah yaitu melewati
R2 dulu untuk menuju R3
sampai sini selesei
Salam Ngoprek