TCP to X.25 Translation

Unanswered Question
Nov 23rd, 2009
User Badges:

Hello everybody


Im using Cisco router as Tcp to X.25 translator. In Tcp to X.25 conversion during X.25 call setup

Cisco router acts as a XPAD device and send call request along with CUD 0X01000000 which

shows source device (Cisco Router) is a PAD device .

Our X.25 remote device just accept X.25 calls from X.25 source , not XPAD so it rejects the call.

How we can force Cisco router to act as a pure X.25 device (not PAD) or send call request without

XPAD CUD.


Thanks

  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
Leo Laohoo Mon, 11/23/2009 - 02:06
User Badges:
  • Super Gold, 25000 points or more
  • Hall of Fame,

    The Hall of Fame designation is a lifetime achievement award based on significant overall achievements in the community. 

  • Cisco Designated VIP,

    2017 LAN, Wireless

Are you using ALP (AirLine Protocol set) or MATIP (Mainframe To IP)?

paolo bevilacqua Mon, 11/23/2009 - 04:09
User Badges:
  • Super Gold, 25000 points or more
  • Hall of Fame,

    Founding Member

You can set the value that you want - cud option in translate command.

MortezaSoltani Tue, 11/24/2009 - 04:26
User Badges:

Hi again,


one thing more.

CUD option just adds cud string to call setup and doesn't omit it.

Nov 24 08:34:08.747: Serial0/0/2: X.25 O R1 Call (17) 8 lci 1
Nov 24 08:34:08.747:   From (4): 8000 To (4): 4003
Nov 24 08:34:08.747:   Facilities: (0)
Nov 24 08:34:08.751:   Call User Data (8): 0x01000000 (pad)
   0:                   10010B44 40038000          ...D@...
     8: 00010000 00746573 74                 .....test
Nov 24 08:34:08.839: Serial0/0/2: X.25 I R1 Clear (5) 8 lci 1
Nov 24 08:34:08.839:   Cause 0, Diag 32 (DTE originated/Packet not
allowed)
      0:            100113 0020                    ....

Nov 24 08:34:08.839: Serial0/0/2: X.25 O R1 Clear Confirm (3) 8 lci 1
       0:                   100117                     ...


Thx & rgrds

paolo bevilacqua Tue, 11/24/2009 - 05:40
User Badges:
  • Super Gold, 25000 points or more
  • Hall of Fame,

    Founding Member

You set the value that you want, or null.

Actions

This Discussion