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QSFP+ 포트를 SFP+ 포트 4개로 쪼개기
QSA
Image Added
QSFP 포트에 꼽은 GBIC 확인
QSFP 포트에 QSA어댑터와 SFP+ 10G SR을 장착 후 모듈을 확인
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| 코드 블럭 |
|---|
| theme | Emacs |
|---|
| linenumbers | true |
|---|
|
S4128# show mac address-table
VlanId Mac Address Type Interface
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2 a0:36:9f:b0:b2:c4 dynamic ethernet1/1/25:1
... |
연결한
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장비(서버)에서 확인
| 코드 블럭 |
|---|
| theme | Emacs |
|---|
| linenumbers | true |
|---|
|
# ifconfig enp4s0f0
enp4s0f0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether a0:36:9f:b0:b2:c4 txqueuelen 1000 (Ethernet)
# ethtool enp4s0f0
Settings for enp4s0f0:
Supported ports: [ FIBRE ]
Supported link modes: 1000baseT/Full
10000baseT/Full
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Speed: 10000Mb/s
Duplex: Full
Port: FIBRE |
(참고) 설정 가능한 QSFP 동작 모드
| 코드 블럭 |
|---|
| theme | Emacs |
|---|
| linenumbers | true |
|---|
|
S4128# configure terminal
S4128(config)# interface breakout 1/1/25 map ?
100g-1x Breakout to 1 100G interface
50g-2x Breakout to 2 50G interfaces
40g-1x Breakout to 1 40G interface
25g-4x Breakout to 4 25G interfaces
10g-4x Breakout to 4 10G interfaces |