From: Rick Burts (burts@xxxxxxxx)
Date: Wed May 24 2000 - 13:28:15 GMT-3
I think there are at least two things to look at in this problem.
- are you really sure the POS is secondary ?
- your config is set assuming the POS is using PU2.0. It might
be that the POS is really using PU2.1 which needs a slightly
different config.
Rick
On Tue, 23 May 2000, Liu Yue wrote:
> 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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