JunOS 筆記

FE 設定 speed duplex
[edit interface fe-4/0/0]
lab@tp# set speed 100m
[edit interface fe-4/0/0]
lab@tp# set link-mode full-deplex
GE 設定


[edit interface ge-4/0/0]
lab@tp# set gigether-options auto-negotiation
[edit interface ge-4/0/0]
lab@tp# set gigether-options flow-control
[edit interface ge-4/0/0]
lab@tp# show
gigether-options {
flow-control;
auto-negotiation;
}
unit 0
family inet {
address 1.2.3.4/28;
}
}
VLAN 設定
[edit interface fe-0/0/1]
lab@tp# set vlan tagging
[edit interface fe-0/0/1]
lab@tp# set unit 201 vlan-id 201
[edit interface fe-0/0/1]
lab@tp# set unit 301 vlan-id 301
[edit interface fe-0/0/1]
lab@tp# set unit 201 family inet address 172.16.1.1/24
[edit interface fe-0/0/1]
lab@tp# set unit 301 family inet address 172.16.2.1/24
[edit interface fe-0/0/1]
lab@tp# show
設定Port channel原Cisco config
interface Port-channel1
ip add 192.168.77.1 255.255.255.0
!
interface GigabitEthernet 1/0/0
channel-group 1 mode active
!
interface GigabitEthernet 2/0/0
channel-group 1 mode active
!
JUNOS
[edit chassis aggregated-devices]
lab@HK# set ethernet device-count 1
[edit chassis aggregated-devices]
lab@HK# top
[edit]
lab@HK# set interfaces fe-4/0/2 fastether-options 802.3ad ae0
[edit]
lab@HK# set interfaces fe-4/0/3 fastether-options 802.3ad ae0
[edit]
lab@HK# set interfaces ae0 aggregated-ether-options lacp active
[edit]
lab@HK# set interfaces ae0 unit 0 family inet address 192.168.77.1/24
JunOS的 Proxy-arp 預設是不開的