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我想寫一個python腳本來建立一個telnet連接(使用telnetlib)到主機中telnetlib超時錯誤:處理在python
for i in range(len(HOST)):
print "scanning " + HOST[i] + " ...\n"
tn = telnetlib.Telnet(HOST[i],23,3)
問題是,當連接超時的一個,腳本執行中斷並返回以下錯誤:
Traceback (most recent call last):
File "C:\Python27\telnet.py", line 24, in <module>
tn = telnetlib.Telnet(HOST[i],23,3)
File "C:\Python27\lib\telnetlib.py", line 209, in __init__
self.open(host, port, timeout)
File "C:\Python27\lib\telnetlib.py", line 225, in open
self.sock = socket.create_connection((host, port), timeout)
File "C:\Python27\lib\socket.py", line 571, in create_connection
raise err
socket.timeout: timed out
任何人都知道如何跳過此錯誤並繼續執行腳本?