Newsgroup: it.tlc.gestori.fastweb
Titolo: Login automatico

Esiste una utility per automatizzare il login/logout per chi ha il contratto 
a consumo, evitando di dover ogni volta passare per la pagina web?
Grazie 

 Grazie 
------------
no, un utente del forum la stava realizzando,ma sì è scontrato con 
problemi che non ha ancora risolto

 problemi che non ha ancora risolto
:(

 problemi che non ha ancora risolto
Ciao,
se stai parlando del Forum Fastweb, allora quell'utente sono io.
Sto cercando una soluzione, ma far interagire il mio programma con la
pagina di autenticazione è parecchio complicato, l'idea sarebbe stata
quella di far partire la connessione nel momento in cui si premeva su
uno dei tasti nella pagina di login.
Un'alternativa sarebbe che il programma continuasse a pingare alcuni
server interni/esterni; nel momento in cui solo uno o entrambi
diventano raggiungibili il programma inizia il conteggio.
Per quanto riguarda poi l'attivazione proprio tramite il software,
direi che è irrealizzabile. Dovrei scoprire quali informazioni manda
la pagina di autenticazione ai server Fastweb, ma dubito che basterebbe
solo questo.
Lorenzo

 solo questo.
Il logout è semplice c'era un tizio che lo faceva passando al programma 
curl (analogo di wget) il link della chiusura della connessione. Se 
cerchi nei messaggi passati o nei forum dovrebbe esserci.
Il login potrebbe essere fatto in maniere analoga ma nessuno ha mai 
postato una soluzione.
Io pensavo ad un programmino tipo macro che automatizzi ie e prema il 
fatidico bottone. Su machintosh c'è Applescript di sistema su windows
bisognerebbe installarsi qualche shareware...
M

 server interni/esterni; nel momento in cui solo uno o entrambi
Intelligente, ma pericolosissimo, se ti dimentichi la connessione up per
errore il ping non te la fa scendere più e perdi la comoda funzione di
shutdown dell'hug; è anche vero che se hai il pc acceso facilmente vuoi 
navigare o hai comunque del traffico di rete che potrebbe comunque
tenerti up la connessione
M

 
Fearless

Ho fatto una prova di cattura di pacchetti... ho provato con il form 
di login della webmail di fastweb, ma il meccanismo dovrebbe essere lo 
stesso anche per la connessione a consumo.
I primi 3 pacchetti sono quelli dell'handshake, che nel tuo programma 
verranno fatti dalla funzione che crea il socket... poi c'è il mio 
comando http POST per i cookie (nel caso della connessione a consumo 
non penso che ci sia), segue il pacchetto di acknowledgment da parte 
del server. Il pacchetto successivo, invece, è quello che ci 
interessa. Contiene lo username e la password che ho inserito nel form 
sul sito (aaa e aaa).
Il meccanismo mi pare proprio semplice... non penso che sia un 
problema implementarlo in vb... fammi sapere gli sviluppi ;)
Fearless
Ecco la cattura:
No.     Time        Source                Destination 
Protocol Info
       8 0.272077    1.92.xxx.xx           213.140.2.51          TCP 
     33127 > www [SYN] Seq=0 Ack=0 Win=5840 Len=0 MSS=1460 TSV=5070611 
TSER=0 WS=0
Frame 8 (74 bytes on wire, 74 bytes captured)
     Arrival Time: Jun 21, 2005 14:41:11.826458000
     Time delta from previous packet: 0.271840000 seconds
     Time since reference or first frame: 0.272077000 seconds
     Frame Number: 8
     Packet Length: 74 bytes
     Capture Length: 74 bytes
     Protocols in frame: eth:ip:tcp
Ethernet II, Src: 00:04:61:49:ef:45, Dst: 00:00:0c:07:ac:05
     Destination: 00:00:0c:07:ac:05 (All-HSRP-routers_05)
     Source: 00:04:61:49:ef:45 (EpoxComp_49:ef:45)
     Type: IP (0x0800)
Internet Protocol, Src Addr: 1.92.xxx.xx (1.92.xxx.xx), Dst Addr: 
213.140.2.51 (213.140.2.51)
     Version: 4
     Header length: 20 bytes
     Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
         0000 00.. = Differentiated Services Codepoint: Default (0x00)
         .... ..0. = ECN-Capable Transport (ECT): 0
         .... ...0 = ECN-CE: 0
     Total Length: 60
     Identification: 0x3b3e (15166)
     Flags: 0x04 (Don't Fragment)
         0... = Reserved bit: Not set
         .1.. = Don't fragment: Set
         ..0. = More fragments: Not set
     Fragment offset: 0
     Time to live: 64
     Protocol: TCP (0x06)
     Header checksum: 0x8741 (correct)
     Source: 1.92.xxx.xx (1.92.xxx.xx)
     Destination: 213.140.2.51 (213.140.2.51)
Transmission Control Protocol, Src Port: 33127 (33127), Dst Port: www 
(80), Seq: 0, Ack: 0, Len: 0
     Source port: 33127 (33127)
     Destination port: www (80)
     Sequence number: 0    (relative sequence number)
     Header length: 40 bytes
     Flags: 0x0002 (SYN)
         0... .... = Congestion Window Reduced (CWR): Not set
         .0.. .... = ECN-Echo: Not set
         ..0. .... = Urgent: Not set
         ...0 .... = Acknowledgment: Not set
         .... 0... = Push: Not set
         .... .0.. = Reset: Not set
         .... ..1. = Syn: Set
         .... ...0 = Fin: Not set
     Window size: 5840
     Checksum: 0xa2b1 (correct)
     Options: (20 bytes)
         Maximum segment size: 1460 bytes
         SACK permitted
         Time stamp: tsval 5070611, tsecr 0
         NOP
         Window scale: 0 (multiply by 1)
No.     Time        Source                Destination 
Protocol Info
       9 0.273877    213.140.2.51          1.92.xxx.xx           TCP 
     www > 33127 [SYN, ACK] Seq=0 Ack=1 Win=32832 Len=0 TSV=1511239546 
TSER=5070611 WS=0 MSS=1380
Frame 9 (78 bytes on wire, 78 bytes captured)
     Arrival Time: Jun 21, 2005 14:41:11.828258000
     Time delta from previous packet: 0.001800000 seconds
     Time since reference or first frame: 0.273877000 seconds
     Frame Number: 9
     Packet Length: 78 bytes
     Capture Length: 78 bytes
     Protocols in frame: eth:ip:tcp
Ethernet II, Src: 00:07:84:f5:f2:bc, Dst: 00:04:61:49:ef:45
     Destination: 00:04:61:49:ef:45 (EpoxComp_49:ef:45)
     Source: 00:07:84:f5:f2:bc (1.92.159.3)
     Type: IP (0x0800)
Internet Protocol, Src Addr: 213.140.2.51 (213.140.2.51), Dst Addr: 
1.92.xxx.xx (1.92.xxx.xx)
     Version: 4
     Header length: 20 bytes
     Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
         0000 00.. = Differentiated Services Codepoint: Default (0x00)
         .... ..0. = ECN-Capable Transport (ECT): 0
         .... ...0 = ECN-CE: 0
     Total Length: 64
     Identification: 0x2ee7 (12007)
     Flags: 0x04 (Don't Fragment)
         0... = Reserved bit: Not set
         .1.. = Don't fragment: Set
         ..0. = More fragments: Not set
     Fragment offset: 0
     Time to live: 59
     Protocol: TCP (0x06)
     Header checksum: 0x9894 (correct)
     Source: 213.140.2.51 (213.140.2.51)
     Destination: 1.92.xxx.xx (1.92.xxx.xx)
Transmission Control Protocol, Src Port: www (80), Dst Port: 33127 
(33127), Seq: 0, Ack: 1, Len: 0
     Source port: www (80)
     Destination port: 33127 (33127)
     Sequence number: 0    (relative sequence number)
     Acknowledgement number: 1    (relative ack number)
     Header length: 44 bytes
     Flags: 0x0012 (SYN, ACK)
         0... .... = Congestion Window Reduced (CWR): Not set
         .0.. .... = ECN-Echo: Not set
         ..0. .... = Urgent: Not set
         ...1 .... = Acknowledgment: Set
         .... 0... = Push: Not set
         .... .0.. = Reset: Not set
         .... ..1. = Syn: Set
         .... ...0 = Fin: Not set
     Window size: 32832
     Checksum: 0xd5d7 (correct)
     Options: (24 bytes)
         NOP
         NOP
         Time stamp: tsval 1511239546, tsecr 5070611
         NOP
         Window scale: 0 (multiply by 1)
         NOP
         NOP
         SACK permitted
         Maximum segment size: 1380 bytes
     SEQ/ACK analysis
         This is an ACK to the segment in frame: 8
         The RTT to ACK the segment was: 0.001800000 seconds
No.     Time        Source                Destination 
Protocol Info
      10 0.292519    1.92.xxx.xx           213.140.2.51          TCP 
     33127 > www [ACK] Seq=1 Ack=1 Win=5840 Len=0 TSV=5070631 
TSER=1511239546
Frame 10 (66 bytes on wire, 66 bytes captured)
     Arrival Time: Jun 21, 2005 14:41:11.846900000
     Time delta from previous packet: 0.018642000 seconds
     Time since reference or first frame: 0.292519000 seconds
     Frame Number: 10
     Packet Length: 66 bytes
     Capture Length: 66 bytes
     Protocols in frame: eth:ip:tcp
Ethernet II, Src: 00:04:61:49:ef:45, Dst: 00:00:0c:07:ac:05
     Destination: 00:00:0c:07:ac:05 (All-HSRP-routers_05)
     Source: 00:04:61:49:ef:45 (EpoxComp_49:ef:45)
     Type: IP (0x0800)
Internet Protocol, Src Addr: 1.92.xxx.xx (1.92.xxx.xx), Dst Addr: 
213.140.2.51 (213.140.2.51)
     Version: 4
     Header length: 20 bytes
     Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
         0000 00.. = Differentiated Services Codepoint: Default (0x00)
         .... ..0. = ECN-Capable Transport (ECT): 0
         .... ...0 = ECN-CE: 0
     Total Length: 52
     Identification: 0x3b3f (15167)
     Flags: 0x04 (Don't Fragment)
         0... = Reserved bit: Not set
         .1.. = Don't fragment: Set
         ..0. = More fragments: Not set
     Fragment offset: 0
     Time to live: 64
     Protocol: TCP (0x06)
     Header checksum: 0x8748 (correct)
     Source: 1.92.xxx.xx (1.92.xxx.xx)
     Destination: 213.140.2.51 (213.140.2.51)
Transmission Control Protocol, Src Port: 33127 (33127), Dst Port: www 
(80), Seq: 1, Ack: 1, Len: 0
     Source port: 33127 (33127)
     Destination port: www (80)
     Sequence number: 1    (relative sequence number)
     Acknowledgement number: 1    (relative ack number)
     Header length: 32 bytes
     Flags: 0x0010 (ACK)
         0... .... = Congestion Window Reduced (CWR): Not set
         .0.. .... = ECN-Echo: Not set
         ..0. .... = Urgent: Not set
         ...1 .... = Acknowledgment: Set
         .... 0... = Push: Not set
         .... .0.. = Reset: Not set
         .... ..0. = Syn: Not set
         .... ...0 = Fin: Not set
     Window size: 5840
     Checksum: 0x7faf (correct)
     Options: (12 bytes)
         NOP
         NOP
         Time stamp: tsval 5070631, tsecr 1511239546
     SEQ/ACK analysis
         This is an ACK to the segment in frame: 9
         The RTT to ACK the segment was: 0.018642000 seconds
No.     Time        Source                Destination 
Protocol Info
      11 0.292734    1.92.xxx.xx           213.140.2.51          HTTP 
     POST /mail/LoginPlain HTTP/1.1
Frame 11 (653 bytes on wire, 653 bytes captured)
     Arrival Time: Jun 21, 2005 14:41:11.847115000
     Time delta from previous packet: 0.000215000 seconds
     Time since reference or first frame: 0.292734000 seconds
     Frame Number: 11
     Packet Length: 653 bytes
     Capture Length: 653 bytes
     Protocols in frame: eth:ip:tcp:http
Ethernet II, Src: 00:04:61:49:ef:45, Dst: 00:00:0c:07:ac:05
     Destination: 00:00:0c:07:ac:05 (All-HSRP-routers_05)
     Source: 00:04:61:49:ef:45 (EpoxComp_49:ef:45)
     Type: IP (0x0800)
Internet Protocol, Src Addr: 1.92.xxx.xx (1.92.xxx.xx), Dst Addr: 
213.140.2.51 (213.140.2.51)
     Version: 4
     Header length: 20 bytes
     Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
         0000 00.. = Differentiated Services Codepoint: Default (0x00)
         .... ..0. = ECN-Capable Transport (ECT): 0
         .... ...0 = ECN-CE: 0
     Total Length: 639
     Identification: 0x3b40 (15168)
     Flags: 0x04 (Don't Fragment)
         0... = Reserved bit: Not set
         .1.. = Don't fragment: Set
         ..0. = More fragments: Not set
     Fragment offset: 0
     Time to live: 64
     Protocol: TCP (0x06)
     Header checksum: 0x84fc (correct)
     Source: 1.92.xxx.xx (1.92.xxx.xx)
     Destination: 213.140.2.51 (213.140.2.51)
Transmission Control Protocol, Src Port: 33127 (33127), Dst Port: www 
(80), Seq: 1, Ack: 1, Len: 587
     Source port: 33127 (33127)
     Destination port: www (80)
     Sequence number: 1    (relative sequence number)
     Next sequence number: 588    (relative sequence number)
     Acknowledgement number: 1    (relative ack number)
     Header length: 32 bytes
     Flags: 0x0018 (PSH, ACK)
         0... .... = Congestion Window Reduced (CWR): Not set
         .0.. .... = ECN-Echo: Not set
         ..0. .... = Urgent: Not set
         ...1 .... = Acknowledgment: Set
         .... 1... = Push: Set
         .... .0.. = Reset: Not set
         .... ..0. = Syn: Not set
         .... ...0 = Fin: Not set
     Window size: 5840
     Checksum: 0x7aae (incorrect, should be 0xd67d)
     Options: (12 bytes)
         NOP
         NOP
         Time stamp: tsval 5070632, tsecr 1511239546
Hypertext Transfer Protocol
     POST /mail/LoginPlain HTTP/1.1\r\n
         Request Method: POST
         Request URI: /mail/LoginPlain
         Request Version: HTTP/1.1
     Host: 
ms001msg.fastwebnet.it
\r\n
     User-Agent: Mozilla/5.0 (X11; U; Linux i686; it-IT; rv:1.7.5) 
Gecko/20041110 Firefox/1.0\r\n
     Accept: 
text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5\r\n
     Accept-Language: it,it-it;q=0.8,en-us;q=0.5,en;q=0.3\r\n
     Accept-Encoding: gzip,deflate\r\n
     Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7\r\n
     Keep-Alive: 300\r\n
     Connection: keep-alive\r\n
     Referer: 
http://ms001msg.fastwebnet.it/mail/Login?domain=default&style=default&plain=0\r\n
     Cookie: FWWMailUser=aaa; PHXTLC=aaa; PHXTLU=aaa; PHXTLE=-none-\r\n
No.     Time        Source                Destination 
Protocol Info
      12 0.295278    213.140.2.51          1.92.xxx.xx           TCP 
     www > 33127 [ACK] Seq=1 Ack=588 Win=32245 Len=0 TSV=1511239549 
TSER=5070632
Frame 12 (66 bytes on wire, 66 bytes captured)
     Arrival Time: Jun 21, 2005 14:41:11.849659000
     Time delta from previous packet: 0.002544000 seconds
     Time since reference or first frame: 0.295278000 seconds
     Frame Number: 12
     Packet Length: 66 bytes
     Capture Length: 66 bytes
     Protocols in frame: eth:ip:tcp
Ethernet II, Src: 00:07:84:f5:f2:bc, Dst: 00:04:61:49:ef:45
     Destination: 00:04:61:49:ef:45 (EpoxComp_49:ef:45)
     Source: 00:07:84:f5:f2:bc (1.92.159.3)
     Type: IP (0x0800)
Internet Protocol, Src Addr: 213.140.2.51 (213.140.2.51), Dst Addr: 
1.92.xxx.xx (1.92.xxx.xx)
     Version: 4
     Header length: 20 bytes
     Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
         0000 00.. = Differentiated Services Codepoint: Default (0x00)
         .... ..0. = ECN-Capable Transport (ECT): 0
         .... ...0 = ECN-CE: 0
     Total Length: 52
     Identification: 0x2ee8 (12008)
     Flags: 0x04 (Don't Fragment)
         0... = Reserved bit: Not set
         .1.. = Don't fragment: Set
         ..0. = More fragments: Not set
     Fragment offset: 0
     Time to live: 59
     Protocol: TCP (0x06)
     Header checksum: 0x989f (correct)
     Source: 213.140.2.51 (213.140.2.51)
     Destination: 1.92.xxx.xx (1.92.xxx.xx)
Transmission Control Protocol, Src Port: www (80), Dst Port: 33127 
(33127), Seq: 1, Ack: 588, Len: 0
     Source port: www (80)
     Destination port: 33127 (33127)
     Sequence number: 1    (relative sequence number)
     Acknowledgement number: 588    (relative ack number)
     Header length: 32 bytes
     Flags: 0x0010 (ACK)
         0... .... = Congestion Window Reduced (CWR): Not set
         .0.. .... = ECN-Echo: Not set
         ..0. .... = Urgent: Not set
         ...1 .... = Acknowledgment: Set
         .... 0... = Push: Not set
         .... .0.. = Reset: Not set
         .... ..0. = Syn: Not set
         .... ...0 = Fin: Not set
     Window size: 32245
     Checksum: 0x163b (correct)
     Options: (12 bytes)
         NOP
         NOP
         Time stamp: tsval 1511239549, tsecr 5070632
     SEQ/ACK analysis
         This is an ACK to the segment in frame: 11
         The RTT to ACK the segment was: 0.002544000 seconds
//QUESTO E' IL PACCHETTO CHE CONTIENE LO USERNAME E LA PASSWORD.
No.     Time        Source                Destination 
Protocol Info
      13 0.295318    1.92.xxx.xx           213.140.2.51          HTTP 
     Continuation or non-HTTP traffic (application/x-www-form-urlencoded)
Frame 13 (283 bytes on wire, 283 bytes captured)
     Arrival Time: Jun 21, 2005 14:41:11.849699000
     Time delta from previous packet: 0.000040000 seconds
     Time since reference or first frame: 0.295318000 seconds
     Frame Number: 13
     Packet Length: 283 bytes
     Capture Length: 283 bytes
     Protocols in frame: eth:ip:tcp:http:data-text-lines
Ethernet II, Src: 00:04:61:49:ef:45, Dst: 00:00:0c:07:ac:05
     Destination: 00:00:0c:07:ac:05 (All-HSRP-routers_05)
     Source: 00:04:61:49:ef:45 (EpoxComp_49:ef:45)
     Type: IP (0x0800)
Internet Protocol, Src Addr: 1.92.xxx.xx (1.92.xxx.xx), Dst Addr: 
213.140.2.51 (213.140.2.51)
     Version: 4
     Header length: 20 bytes
     Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
         0000 00.. = Differentiated Services Codepoint: Default (0x00)
         .... ..0. = ECN-Capable Transport (ECT): 0
         .... ...0 = ECN-CE: 0
     Total Length: 269
     Identification: 0x3b41 (15169)
     Flags: 0x04 (Don't Fragment)
         0... = Reserved bit: Not set
         .1.. = Don't fragment: Set
         ..0. = More fragments: Not set
     Fragment offset: 0
     Time to live: 64
     Protocol: TCP (0x06)
     Header checksum: 0x866d (correct)
     Source: 1.92.xxx.xx (1.92.xxx.xx)
     Destination: 213.140.2.51 (213.140.2.51)
Transmission Control Protocol, Src Port: 33127 (33127), Dst Port: www 
(80), Seq: 588, Ack: 1, Len: 217
     Source port: 33127 (33127)
     Destination port: www (80)
     Sequence number: 588    (relative sequence number)
     Next sequence number: 805    (relative sequence number)
     Acknowledgement number: 1    (relative ack number)
     Header length: 32 bytes
     Flags: 0x0018 (PSH, ACK)
         0... .... = Congestion Window Reduced (CWR): Not set
         .0.. .... = ECN-Echo: Not set
         ..0. .... = Urgent: Not set
         ...1 .... = Acknowledgment: Set
         .... 1... = Push: Set
         .... .0.. = Reset: Not set
         .... ..0. = Syn: Not set
         .... ...0 = Fin: Not set
     Window size: 5840
     Checksum: 0x793c (incorrect, should be 0xe3a1)
     Options: (12 bytes)
         NOP
         NOP
         Time stamp: tsval 5070634, tsecr 1511239549
Hypertext Transfer Protocol
     Content-Type: application/x-www-form-urlencoded\r\n
     Content-Length: 145\r\n
     \r\n
Line-based text data: application/x-www-form-urlencoded
 
AUTH=&ACT=&SEQ=&SID=CA558D9023B7E5F7091B5998A773C11B396CFF6F&FLIST=timezone&timezone=-120&userid=aaa&password=aaa&language=default&domain=default
No.     Time        Source                Destination 
Protocol Info
      14 0.296965    213.140.2.51          1.92.xxx.xx           TCP 
     www > 33127 [ACK] Seq=1 Ack=805 Win=32028 Len=0 TSV=1511239549 
TSER=5070634
Frame 14 (66 bytes on wire, 66 bytes captured)
     Arrival Time: Jun 21, 2005 14:41:11.851346000
     Time delta from previous packet: 0.001647000 seconds
     Time since reference or first frame: 0.296965000 seconds
     Frame Number: 14
     Packet Length: 66 bytes
     Capture Length: 66 bytes
     Protocols in frame: eth:ip:tcp
Ethernet II, Src: 00:07:84:f5:f2:bc, Dst: 00:04:61:49:ef:45
     Destination: 00:04:61:49:ef:45 (EpoxComp_49:ef:45)
     Source: 00:07:84:f5:f2:bc (1.92.159.3)
     Type: IP (0x0800)
Internet Protocol, Src Addr: 213.140.2.51 (213.140.2.51), Dst Addr: 
1.92.xxx.xx (1.92.xxx.xx)
     Version: 4
     Header length: 20 bytes
     Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
         0000 00.. = Differentiated Services Codepoint: Default (0x00)
         .... ..0. = ECN-Capable Transport (ECT): 0
         .... ...0 = ECN-CE: 0
     Total Length: 52
     Identification: 0x2ee9 (12009)
     Flags: 0x04 (Don't Fragment)
         0... = Reserved bit: Not set
         .1.. = Don't fragment: Set
         ..0. = More fragments: Not set
     Fragment offset: 0
     Time to live: 59
     Protocol: TCP (0x06)
     Header checksum: 0x989e (correct)
     Source: 213.140.2.51 (213.140.2.51)
     Destination: 1.92.xxx.xx (1.92.xxx.xx)
Transmission Control Protocol, Src Port: www (80), Dst Port: 33127 
(33127), Seq: 1, Ack: 805, Len: 0
     Source port: www (80)
     Destination port: 33127 (33127)
     Sequence number: 1    (relative sequence number)
     Acknowledgement number: 805    (relative ack number)
     Header length: 32 bytes
     Flags: 0x0010 (ACK)
         0... .... = Congestion Window Reduced (CWR): Not set
         .0.. .... = ECN-Echo: Not set
         ..0. .... = Urgent: Not set
         ...1 .... = Acknowledgment: Set
         .... 0... = Push: Not set
         .... .0.. = Reset: Not set
         .... ..0. = Syn: Not set
         .... ...0 = Fin: Not set
     Window size: 32028
     Checksum: 0x1639 (correct)
     Options: (12 bytes)
         NOP
         NOP
         Time stamp: tsval 1511239549, tsecr 5070634
     SEQ/ACK analysis
         This is an ACK to the segment in frame: 13
         The RTT to ACK the segment was: 0.001647000 seconds
No.     Time        Source                Destination 
Protocol Info
      15 0.304519    213.140.2.51          1.92.xxx.xx           HTTP 
     HTTP/1.1 100 Continue
Frame 15 (91 bytes on wire, 91 bytes captured)
     Arrival Time: Jun 21, 2005 14:41:11.858900000
     Time delta from previous packet: 0.007554000 seconds
     Time since reference or first frame: 0.304519000 seconds
     Frame Number: 15
     Packet Length: 91 bytes
     Capture Length: 91 bytes
     Protocols in frame: eth:ip:tcp:http
Ethernet II, Src: 00:07:84:f5:f2:bc, Dst: 00:04:61:49:ef:45
     Destination: 00:04:61:49:ef:45 (EpoxComp_49:ef:45)
     Source: 00:07:84:f5:f2:bc (1.92.159.3)
     Type: IP (0x0800)
Internet Protocol, Src Addr: 213.140.2.51 (213.140.2.51), Dst Addr: 
1.92.xxx.xx (1.92.xxx.xx)
     Version: 4
     Header length: 20 bytes
     Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
         0000 00.. = Differentiated Services Codepoint: Default (0x00)
         .... ..0. = ECN-Capable Transport (ECT): 0
         .... ...0 = ECN-CE: 0
     Total Length: 77
     Identification: 0x2eea (12010)
     Flags: 0x04 (Don't Fragment)
         0... = Reserved bit: Not set
         .1.. = Don't fragment: Set
         ..0. = More fragments: Not set
     Fragment offset: 0
     Time to live: 59
     Protocol: TCP (0x06)
     Header checksum: 0x9884 (correct)
     Source: 213.140.2.51 (213.140.2.51)
     Destination: 1.92.xxx.xx (1.92.xxx.xx)
Transmission Control Protocol, Src Port: www (80), Dst Port: 33127 
(33127), Seq: 1, Ack: 805, Len: 25
     Source port: www (80)
     Destination port: 33127 (33127)
     Sequence number: 1    (relative sequence number)
     Next sequence number: 26    (relative sequence number)
     Acknowledgement number: 805    (relative ack number)
     Header length: 32 bytes
     Flags: 0x0018 (PSH, ACK)
         0... .... = Congestion Window Reduced (CWR): Not set
         .0.. .... = ECN-Echo: Not set
         ..0. .... = Urgent: Not set
         ...1 .... = Acknowledgment: Set
         .... 1... = Push: Set
         .... .0.. = Reset: Not set
         .... ..0. = Syn: Not set
         .... ...0 = Fin: Not set
     Window size: 32832
     Checksum: 0xdce0 (correct)
     Options: (12 bytes)
         NOP
         NOP
         Time stamp: tsval 1511239549, tsecr 5070634
Hypertext Transfer Protocol
     HTTP/1.1 100 Continue\r\n
         Request Version: HTTP/1.1
         Response Code: 100
     \r\n
No.     Time        Source                Destination 
Protocol Info
      16 0.304556    1.92.xxx.xx           213.140.2.51          TCP 
     33127 > www [ACK] Seq=805 Ack=26 Win=5840 Len=0 TSV=5070643 
TSER=1511239549
Frame 16 (66 bytes on wire, 66 bytes captured)
     Arrival Time: Jun 21, 2005 14:41:11.858937000
     Time delta from previous packet: 0.000037000 seconds
     Time since reference or first frame: 0.304556000 seconds
     Frame Number: 16
     Packet Length: 66 bytes
     Capture Length: 66 bytes
     Protocols in frame: eth:ip:tcp
Ethernet II, Src: 00:04:61:49:ef:45, Dst: 00:00:0c:07:ac:05
     Destination: 00:00:0c:07:ac:05 (All-HSRP-routers_05)
     Source: 00:04:61:49:ef:45 (EpoxComp_49:ef:45)
     Type: IP (0x0800)
Internet Protocol, Src Addr: 1.92.xxx.xx (1.92.xxx.xx), Dst Addr: 
213.140.2.51 (213.140.2.51)
     Version: 4
     Header length: 20 bytes
     Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00)
         0000 00.. = Differentiated Services Codepoint: Default (0x00)
         .... ..0. = ECN-Capable Transport (ECT): 0
         .... ...0 = ECN-CE: 0
     Total Length: 52
     Identification: 0x3b42 (15170)
     Flags: 0x04 (Don't Fragment)
         0... = Reserved bit: Not set
         .1.. = Don't fragment: Set
         ..0. = More fragments: Not set
     Fragment offset: 0
     Time to live: 64
     Protocol: TCP (0x06)
     Header checksum: 0x8745 (correct)
     Source: 1.92.xxx.xx (1.92.xxx.xx)
     Destination: 213.140.2.51 (213.140.2.51)
Transmission Control Protocol, Src Port: 33127 (33127), Dst Port: www 
(80), Seq: 805, Ack: 26, Len: 0
     Source port: 33127 (33127)
     Destination port: www (80)
     Sequence number: 805    (relative sequence number)
     Acknowledgement number: 26    (relative ack number)
     Header length: 32 bytes
     Flags: 0x0010 (ACK)
         0... .... = Congestion Window Reduced (CWR): Not set
         .0.. .... = ECN-Echo: Not set
         ..0. .... = Urgent: Not set
         ...1 .... = Acknowledgment: Set
         .... 0... = Push: Not set
         .... .0.. = Reset: Not set
         .... ..0. = Syn: Not set
         .... ...0 = Fin: Not set
     Window size: 5840
     Checksum: 0x7c63 (correct)
     Options: (12 bytes)
         NOP
         NOP
         Time stamp: tsval 5070643, tsecr 1511239549
     SEQ/ACK analysis
         This is an ACK to the segment in frame: 15
         The RTT to ACK the segment was: 0.000037000 seconds

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