Re: AutoCAD 2019 執行時等待很久..
另外看到一篇資料
1. 以系統管理員身分執行 CMD
2. 執行 netsh int ip sh int 然後按下"Enter"鍵
Identify your loopback Idx (first column).
Exec netsh int ip add addr /32 st=ac sk=tr and press "Enter". In my case, with IDX=1 I exec: netsh int ip add addr 1 169.254.169.254/32 st=ac sk=tr.
To delete the rule use the command: exec netsh int ip delete addr .
st=ac stands for store = active. This means the IP address you are adding to the loopback adapter will automatically disappear upon the next boot of the system. If you need to keep the changes, then change the argument to st=persistent.
sk=tr stands for skipassource = true. The man page reads: “skipassource: Do not use the address as source address for any outgoing packet unless explicitly specified. The default value is false.”
You can verify that it works by running a sniffer or from command line: tracert -d 169.254.169.254. You will see just one hop.
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