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New Member

About RBP (X.25)....

Hi all,

I have a Cisco1721 Router, and I'd like to use it as a X.25 translator. ( translate X.25 into TCP/IP)

So, We want a function right RBP (Record Boundary Preservation). But We couldn't find that RBP function on C1721.

How can I enable the function RBP on C1721 ?

The version of C1721 follows......

Cisco_R1721_01# show version

Cisco Internetwork Operating System Software

IOS (tm) C1700 Software (C1700-ENTBASE-M), Version 12.3(5a), RELEASE SOFTWARE (fc1)

Copyright (c) 1986-2003 by cisco Systems, Inc.

Compiled Tue 25-Nov-03 11:18 by kellythw

Image text-base: 0x80008120, data-base: 0x80F1AA1C

ROM: System Bootstrap, Version 12.2(7r)XM2, RELEASE SOFTWARE (fc1)

Cisco_R1721_01 uptime is 17 minutes

System returned to ROM by power-on

System image file is "flash:c1700-entbase-mz.123-5a.bin"

cisco 1721 (MPC860P) processor (revision 0x300) with 56691K/8845K bytes of memory.

Processor board ID FOC07451VFZ (933454193), with hardware revision 0000

MPC860P processor: part number 5, mask 2

Bridging software.

X.25 software, Version 3.0.0.

1 FastEthernet/IEEE 802.3 interface(s)

1 Serial(sync/async) network interface(s)

32K bytes of non-volatile configuration memory.

32768K bytes of processor board System flash (Read/Write)

Configuration register is 0x2102

Thanks in advance .....

New Member

Re: About RBP (X.25)....

Seems like RBP is not supported in the 1700 series. You need to have minimum 2600 series for RBP, at least for the latest IOS. Check the following link for confirmation:

New Member

Re: About RBP (X.25)....

Thanks for your message..

It's helpful..