Two things about Python and Cisco

Stick to the continuous Python war cisconetwork.

#!/usr/bin/python from netmiko import connecthandlerfrom netmiko.ssh_exception  Import netmikotimeoutexceptionimport timeimport sysimport getpassimport reimport  stringioclass cisconetwork ():         def __init__ (self , Username,password):                  self.username = username                  self.password = password         def ciscodevice (self,iplist):  self.device={' device_type ': ' Cisco_ios ',                                 ' username ':self.username,                                 ' Password ':self.password,                                 ' IP ':iplist                              } print ('-' *100)                  print   "[+]connect to network device... %s"  % (iplist)                   self.connect =  Connecthandler (**self.device)          self.connect.enable ()         &nbsP;def gethostname (self):                 self.hostname = self.connect.find_prompt ()                  self.hostname = self.hostname.replace ("# "," ")                 print  self.hostname                      def interfaceinfo (Self,cmd):                  result = self.connect.send_command (CMD)                  for  interface in result.split (' \ n '):                       if  ' Up '  in interface:                             #print  interface                           lines= Stringio.stringio (interface)                            data = lines.read ()                            intername =  '   '. Join (Re.findall (' ^eth.+\/\d '), Data))                            loopback  =  '   ' Join (Re.findall (' loopback[0-9] ', data)                             interip = re.findall (  ' \. Join ([' \d{1,3} ']*4), data)                            if intername:                               PRINT INTERNAME&NBSP, ': ',  '. Join (InterIP)                             else:                              print loopback  ,  ': ',  '. Join (Interip)          def show (Self,cmd):                  result = self.connect.send_ Command (CMD)                   lines = stringio.stringio (Result)                   data = lines.read ()                   uptime = re.findall (' uptime.+ ', Data)                  id      = re.findall (' \d{8} ', data)              &nbsP;    soft  = re.findall (' l3_.+ ', data)                   print  ' device uptime: ',  '. Join (uptime)                   print  ' device id: ',  '. Join (ID)                   print  ' soft version: ', '. Join (Soft)          def close (self):                 if self.connect is not None:                         self.connect.disconnect ()                         self.connect = none                         if  __name__ ==  ' __main__ ':p rint  "[+] this program is beging done ...]         username = raw_input (' username: ')          password = getpass.getpass () For iplist in open ("/opt/ Other/ip.txt "):             try:                  switch =  Cisconetwork (Username,password)  switch. Ciscodevice (IPList)                   switch.gethostname ()  switch.interfaceinfo (' Show ip int&nbSp;brief ')                   switch.show (' show version ')                   switch.close ()               except  (eoferror, netmikotimeoutexception):                  print  (' Can not connect to  device ')

Two things about Python and Cisco