Ultirx TCP/IP problems ?


BEAME%MCMASTER.BITNET@WISCVM.WISC.EDU
Tue, 14 Oct 86 13:25 EDT


Well Ultrix fans, I am having problems with Ultrix TCP/IP TELNET. Here is
a list of packets as seen by the PC. The packets preceeded with a "*"
are from the Ultrix machine. I am attempting to cat the file /etc/rc .
The first table the Pc's window is 82, while the second table the window
is set to 512.
The seq and ack are the low word of seq and ack displayed in deciaml.
The flag is display if hex.
The #char is decimal, and time is in seconds with 1/10 sec ticks.

PC Window = 82

who seq ack flag wind. #char time in seconds
-----------------------------------------------------
        41 27182 18 82 1 55.70 ; Pc sends last "c" of "cat rc"
 * 27182 42 18 4096 1 55.70 ; Ultrix echos "c"
        42 27183 18 82 0 55.70 ; Pc acks
        42 27183 18 82 1 55.90 ; Pc sends "<CR>"
 * 27183 43 18 4096 2 56.00 ; Ultrix echos "<CR><LF>"
        43 27185 18 82 0 56.00 ; Pc acks
 * 27185 43 10 4096 82 01.20 ; Utrix sends text 5.2 sec. later
        43 27267 18 82 0 01.20
 * 27267 43 10 4096 82 06.20
        43 27349 18 82 0 06.20
                  ...

PC Window = 512

who seq ack flag wind. #char time
-------------------------------------------
        41 20270 18 512 1 10.00 ; Pc enter last "c" in "cat rc"
 * 20270 42 18 4096 1 10.00 ; Ultrix echo of "c"
        42 20271 18 512 0 10.00 ; Ack of echo
        42 20271 18 512 1 10.30 ; Pc send of <CR>
 * 20271 43 18 4096 2 10.40 ; Ultrix echos <CR><LF>
        43 20273 18 512 0 10.40 ; Pc ack of <CR><LF>
 * 20785 43 14 4096 0 20.00 ; Ultrix resets the connection
        43 20273 18 512 0 23.00
 * 20273 0 04 4096 0 23.00

   Any comments and solutions, except using another PC version are welcome.
Please send responces to me and I will summerize the results back to the
list.

          - thanks
                    Carl Beame BEAME@MCMASTER.BITNET



This archive was generated by hypermail 2.0b3 on Thu Mar 09 2000 - 14:36:58 GMT