sending ICMP Echo Reqest with Scapy using LLC and SNAP











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I'm trying to send a Ping using LLC and SNAP.



the variables dst and src are set correctly, a ping with following code works fine, I get a reply:



pingFrame = Ether(src=etherSrc,dst=etherDst)/IP(dst=dst,src=src)/ICMP()

ans = srp1(pingFrame)


but how can I build a request using LLC and SNAP? The following code does not work...



pingFrame = Ether(src=etherSrc,dst=etherDst, type=0x0800)/LLC(

     dsap=0xAA,

     ssap=0xAA, 

     ctrl=0x03)/SNAP(

          OUI=000,

          code=8)/IP(

          dst=dst,src=src)/ICMP()

ans = srp1(pingFrame)





ping scapy snap-framework llc







share|improve this question




























    up vote
    0
    down vote

    favorite












    I'm trying to send a Ping using LLC and SNAP.



    the variables dst and src are set correctly, a ping with following code works fine, I get a reply:



    pingFrame = Ether(src=etherSrc,dst=etherDst)/IP(dst=dst,src=src)/ICMP()
    
ans = srp1(pingFrame)


    but how can I build a request using LLC and SNAP? The following code does not work...



    pingFrame = Ether(src=etherSrc,dst=etherDst, type=0x0800)/LLC(
    
     dsap=0xAA,
    
     ssap=0xAA, 
    
     ctrl=0x03)/SNAP(
    
          OUI=000,
    
          code=8)/IP(
    
          dst=dst,src=src)/ICMP()
    
ans = srp1(pingFrame)





    ping scapy snap-framework llc







    share|improve this question


























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I'm trying to send a Ping using LLC and SNAP.



      the variables dst and src are set correctly, a ping with following code works fine, I get a reply:



      pingFrame = Ether(src=etherSrc,dst=etherDst)/IP(dst=dst,src=src)/ICMP()
      
ans = srp1(pingFrame)


      but how can I build a request using LLC and SNAP? The following code does not work...



      pingFrame = Ether(src=etherSrc,dst=etherDst, type=0x0800)/LLC(
      
     dsap=0xAA,
      
     ssap=0xAA, 
      
     ctrl=0x03)/SNAP(
      
          OUI=000,
      
          code=8)/IP(
      
          dst=dst,src=src)/ICMP()
      
ans = srp1(pingFrame)





      ping scapy snap-framework llc







      share|improve this question















      I'm trying to send a Ping using LLC and SNAP.



      the variables dst and src are set correctly, a ping with following code works fine, I get a reply:



      pingFrame = Ether(src=etherSrc,dst=etherDst)/IP(dst=dst,src=src)/ICMP()
      
ans = srp1(pingFrame)


      but how can I build a request using LLC and SNAP? The following code does not work...



      pingFrame = Ether(src=etherSrc,dst=etherDst, type=0x0800)/LLC(
      
     dsap=0xAA,
      
     ssap=0xAA, 
      
     ctrl=0x03)/SNAP(
      
          OUI=000,
      
          code=8)/IP(
      
          dst=dst,src=src)/ICMP()
      
ans = srp1(pingFrame)





      ping scapy snap-framework llc




      ping scapy snap-framework llc






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 8 at 0:24

























      asked Nov 8 at 0:16









      scapiest

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