From: miken (miken@sisna.com)
Date: Tue Sep 09 2003 - 17:23:12 GMT-3
Looks like 12.1(7)T code to me. That code has a visual bug in it. If SPID1
is truely invalid, it would never try to send SPID2.
Thanks,
Mike N
----- Original Message -----
From: "Yunming Song" <yunming_song@hotmail.com>
To: <ccielab@groupstudy.com>
Sent: Tuesday, September 09, 2003 8:47 AM
Subject: ISDN Spid status issue ?
> Hi group,
>
> I follow ALL-IN-ONE Cisco CCIE LAB Study Guide (2nd edition) Lab#2:
> ISDN basics and switch basics by using VConsole ISDN simulator
> with inital basic-ni setting, Router 1720 and 2621 with the following
> result and setting. I always get the Spid status from 2621, which says
> spid1/spid2 NOT VALID, but 1720 side is always fine.
> I exchange the isdn ports and setting for 1720 and 2621,
> the result for 2621 remains the same, I can't explain this ??
>
> thanks,
> Yunming Song
>
> --------------------------------------------------------------------------
---------------------------
>
> 2621# sh isdn status
> .....
> Layer 2 Status:
> TEI = 66, State = MULTIPLE_FRAME_ESTABLISHED
> TEI = 67, State = MULTIPLE_FRAME_ESTABLISHED
> Spid status:
> TEI 66, ces = 1, state = 8 (established)
> spid1 configured, no LDN, spid1 sent, spid1 not valid
> TEI 67, ces = 2, state = 8 (established)
> spid2 configured, no LDN, spid2 sent, spid2 not valid
> ...........
>
> ---------------------------------------------------------
> 1720# sh run
> ....
> isdn switch-type basic-ni1
>
> interface bri0/0
> ip address 196.1.1.1 255.255.255.0
> encapsulation ppp
> isdn spid1 408111111101
> isdn spid2 408111111102
> dialer idel-timeout 90
> dialer map ip 196.1.1.2 name 2621 broadcast 4082222222
> dialer load-threshhold 1
> dialer-group 1
> no fair-queue
> ppp authentication chap
> ppp multilink
> !
> dialer-list 1 protocol ip permit
> ---------------------------------------------------------
> 2621#sh run
> ..........
> isdn switch-type basic-ni1
>
> interface bri0/0
> ip address 196.1.1.2 255.255.255.0
> encapsulation ppp
> isdn spid1 408222222201
> isdn spid2 408222222202
> dialer idel-timeout 90
> dialer map ip 196.1.1.1 name 1720
> dialer-group 1
> no fair-queue
> ppp authentication chap
> ppp multilink
> !
> dialer-list 1 protocol ip permit
>
> _________________________________________________________________
> Express yourself with MSN Messenger 6.0 -- download now!
> http://www.msnmessenger-download.com/tracking/reach_general
>
>
> _______________________________________________________________________
> You are subscribed to the GroupStudy.com CCIE R&S Discussion Group.
>
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
This archive was generated by hypermail 2.1.4 : Wed Oct 01 2003 - 07:24:25 GMT-3