Hadyai Internet R&D LAB
แหล่งความรู้ => Server => Linux Server System => ข้อความที่เริ่มโดย: admin ที่ 23 กรกฎาคม 2015, 05:12:35
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(http://www.hadyaiinternet.com/images/ports.jpg)
ตัวอย่างไฟล์ /etc/network/interfaces
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet manual
pre-up swconfig dev eth0 set reset 1
pre-up swconfig dev eth0 set enable_vlan 1
pre-up swconfig dev eth0 vlan 201 set ports '3 8t' #LAN0
pre-up swconfig dev eth0 vlan 101 set ports '2 8t' #WAN1
pre-up swconfig dev eth0 vlan 102 set ports '1 8t' #WAN2
pre-up swconfig dev eth0 vlan 103 set ports '0 8t' #WAN3
pre-up swconfig dev eth0 vlan 104 set ports '4 8t' #WAN4
pre-up swconfig dev eth0 set apply 1
#LAN0
auto eth0.201
iface eth0.201 inet static
pre-up ifconfig eth0.201 hw ether 02:96:07:c1:62:01
address 192.168.200.1
netmask 255.255.255.0
#WAN1
auto eth0.101
iface eth0.101 inet manual
pre-up ifconfig eth0.101 hw ether 02:96:07:c1:61:01
#WAN2
auto eth0.102
iface eth0.102 inet manual
pre-up ifconfig eth0.102 hw ether 02:96:07:c1:61:02
#WAN3
auto eth0.103
iface eth0.103 inet manual
pre-up ifconfig eth0.103 hw ether 02:96:07:c1:61:03
#WAN4
auto eth0.104
iface eth0.104 inet manual
pre-up ifconfig eth0.104 hw ether 02:96:07:c1:61:04
#WIFI
allow-hotplug wlan0
auto wlan0
iface wlan0 inet static
address 10.0.0.1
netmask 255.255.255.0
วิธีตรวจสอบการเชื่อมต่อแต่ละ port
# ./ethlink.sh
WAN1 link:up speed:1000baseT full-duplex auto
WAN2 link:down
WAN3 link:down
WAN4 link:down
LAN0 link:up speed:1000baseT full-duplex auto
#
#!/bin/bash
WAN1=$(swconfig dev eth0 port 2 get link | cut -c8-)
WAN2=$(swconfig dev eth0 port 1 get link | cut -c8-)
WAN3=$(swconfig dev eth0 port 0 get link | cut -c8-)
WAN4=$(swconfig dev eth0 port 4 get link | cut -c8-)
LAN0=$(swconfig dev eth0 port 3 get link | cut -c8-)
echo WAN1 $WAN1
echo WAN2 $WAN2
echo WAN3 $WAN3
echo WAN4 $WAN4
echo LAN0 $LAN0