Mac OS 修改ip
使用vnc远程修改ip v4会：报无效的服务器地址 BasicIPv6ValidationError
所以还是用命令吧！设置IPv4地址
终端输入：networksetup -setmanual Ethernet 192.168.31.2 255.255.255.0 192.168.1.1
对应网卡设备、IP地址、子网掩码、网关
为什么是“Ethernet” 看下面
Postifconfig查看网卡文件，如下好多网卡文件，这样问题来了、要修改那个？？？
- ptr:~ roothost$ ifconfig
- lo0: flags=8049 mtu 16384
- options=1203
- inet 127.0.0.1 netmask 0xff000000
- inet6 ::1 prefixlen 128
- inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
- nd6 options=201
- gif0: flags=8010 mtu 1280
- stf0: flags=0<> mtu 1280
- XHC1: flags=0<> mtu 0
- VHC128: flags=0<> mtu 0
- XHC0: flags=0<> mtu 0
- XHC20: flags=0<> mtu 0
- en0: flags=8863 mtu 1500
- options=167
- ether f0:18:98:ee:ce:27
- inet6 fe80::14d1:b079:33a:2898%en0 prefixlen 64 secured scopeid 0x8
- nd6 options=201
- media: autoselect (1000baseT )
- status: active
- en6: flags=8863 mtu 1500
- ether ac:de:48:00:11:22
- inet6 fe80::aede:48ff:fe00:1122%en6 prefixlen 64 scopeid 0x9
- nd6 options=201
- media: autoselect (100baseTX )
- status: active
- ap1: flags=8802 mtu 1500
- ether 3a:f9:d3:1a:44:29
- media: autoselect
- status: inactive
- en1: flags=8863 mtu 1500
- ether 38:f9:d3:1a:44:29
- inet6 fe80::9f:9495:7cdc:eae5%en1 prefixlen 64 secured scopeid 0xb
- nd6 options=201
- media: autoselect ()
- p2p0: flags=8802 mtu 2304
- ether 0a:f9:d3:1a:44:29
- media: autoselect
- status: inactive
- awdl0: flags=8902 mtu 1484
- ether 1e:4a:71:da:81:7c
- nd6 options=201
- media: autoselect
- status: inactive
- en2: flags=8963 mtu 1500
- options=60
- ether c6:00:0d:31:0c:01
- media: autoselect
- status: inactive
- en3: flags=8963 mtu 1500
- options=60
- ether c6:00:0d:31:0c:00
- media: autoselect
- status: inactive
- en4: flags=8963 mtu 1500
- options=60
- ether c6:00:0d:31:0c:05
- media: autoselect
- status: inactive
- en5: flags=8963 mtu 1500
- options=60
- ether c6:00:0d:31:0c:04
- media: autoselect
- status: inactive
- bridge0: flags=8863 mtu 1500
- options=63
- ether c6:00:0d:31:0c:01
- Configuration:
- id 0:0:0:0:0:0 priority 0 hellotime 0 fwddelay 0
- maxage 0 holdcnt 0 proto stp maxaddr 100 timeout 1200
- root id 0:0:0:0:0:0 priority 0 ifcost 0 port 0
- ipfilter disabled flags 0x2
- member: en2 flags=3
- ifmaxaddr 0 port 14 priority 0 path cost 0
- member: en3 flags=3
- ifmaxaddr 0 port 15 priority 0 path cost 0
- member: en4 flags=3
- ifmaxaddr 0 port 16 priority 0 path cost 0
- member: en5 flags=3
- ifmaxaddr 0 port 17 priority 0 path cost 0
- nd6 options=201
- media:
- status: inactive
- utun0: flags=8051 mtu 2000
- inet6 fe80::305f:45b7:1f5:76f1%utun0 prefixlen 64 scopeid 0x13
- nd6 options=201
- ptr:~ roothost$
我们可以使用：networksetup -listallhardwareports网卡设备使用的网卡文件
- ptr:~ roothost$ networksetup -listallhardwareports
-
- Hardware Port: Ethernet
- Device: en0
- Ethernet Address: f0:18:98:ee:ce:27
-
- Hardware Port: Wi-Fi
- Device: en1
- Ethernet Address: 38:f9:d3:1a:44:29
-
- Hardware Port: Bluetooth PAN
- Device: en7
- Ethernet Address: 38:f9:d3:bf:5d:96
-
- Hardware Port: Thunderbolt 1
- Device: en2
- Ethernet Address: c6:00:0d:31:0c:01
-
- Hardware Port: Thunderbolt 2
- Device: en3
- Ethernet Address: c6:00:0d:31:0c:00
-
- Hardware Port: Thunderbolt 3
- Device: en4
- Ethernet Address: c6:00:0d:31:0c:05
-
- Hardware Port: Thunderbolt 4
- Device: en5
- Ethernet Address: c6:00:0d:31:0c:04
-
- Hardware Port: Thunderbolt Bridge
- Device: bridge0
- Ethernet Address: c6:00:0d:31:0c:01
-
- VLAN Configurations
- ===================
- ptr:~ roothost$
好吧，原来是 Ethernet、Wi-Fi、Bluetooth、Thunderbolt等 设备使用对应的网卡文件
因为是接网线的，所以我们修改 Ethernet 以太网就有线网卡这个。
当然也可以这样：
终端输入：networksetup -setmanual en0 192.168.31.2 255.255.255.0 192.168.1.1
我表示没有测试过
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