a sdlc problem

From: Liu Yue (yliu@xxxxxxxxxxxxxxxxx)
Date: Tue May 23 2000 - 10:49:20 GMT-3


   
Hi all,

I met a strange sdlc problem when i made a sdlc
connection between router and POS(point of sale).

The router is sdlc primary, so it sends SNRM, and
waits for a UA. But in this case, instead of a UA,
a SNAM back.

Here is configurating and the error message,

interface Serial1/1
 description Connects to POS
 no ip address
 no ip directed-broadcast
 encapsulation sdlc
 no keepalive
 nrzi-encoding
 clockrate 9600
 sdlc role primary
 sdlc vmac 4000.0001.1100
 sdlc address C1
 sdlc xid C1 02100111
 sdlc partner 4000.7505.5555 C1
 sdlc dlsw C1
!

%SDLC-3-CONFIGERR: Serial1/1, addr C1, Sent SNRM, received SNRM.
Check link station roles.

btw, the sdle role in POS is secondary certainly.

Thanks a lot!

Liu Yue



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