From: Kevin Baumgartner (kbaumgar@xxxxxxxxx)
Date: Tue Jun 27 2000 - 20:05:46 GMT-3
In R1 you don't have the switch type configured. Did you just not
copy this part of the configuration or you missed this?
If you need need to see if ISDN layer 1 is up.
Do show ISDN status.
It should say "State = MULTIPLE_FRAME_ESTABLISHED"
R8#sh isdn stat
Global ISDN Switchtype = basic-5ess
ISDN BRI2/0 interface
dsl 16, interface ISDN Switchtype = basic-5ess
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 64, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
Layer 3 Status:
0 Active Layer 3 Call(s)
Activated dsl 16 CCBs = 0
The Free Channel Mask: 0x80000003
If you see Multiple_FRAME_ESTABLISHED on both routers the next thing is to d
ebug
the ISDN call. Typically the phonenumber you are calling is wrong. At least tha
t is the
problem I have run into when using ISDN simulators. They added extra digits tha
t I didn't expect.
I use "debug dialer" and "debug ISDN events".
If you ping from one router you should see the ISDN call come in on the router
in the ISDN events.
If you get to this point the ping should work.
Kevin
>At 05:38 PM 6/27/00 -0500, you wrote:
> >I am using a Teltone Demonstrator to simulate BRI.
> >
> >R1-----Teltone-----R6
> >
> >R1#
> >interface BRI0
> > ip address 122.11.1.1 255.255.255.0
> > encapsulation ppp
> > dialer map ip 122.11.1.2 name R6 18008358662
> > dialer load-threshold 1 either
> > dialer-group 1
> > isdn spid1 0835866101
> > isdn spid2 0835866301
> > no cdp enable
> > ppp multilink
> >
> >dialer-list 1 protocol ip permit
> >
> >R6#
> >interface BRI0
> > ip address 122.11.1.2 255.255.255.0
> > encapsulation ppp
> > dialer map ip 122.11.1.1 name R1
> > dialer load-threshold 1 either
> > isdn switch-type basic-ni
> > isdn spid1 0835866201
> > isdn spid2 0835866401
> > ppp multilink
> >
> >By pinging 122.11.1.2 from R1, I can get BRI0:1 and BRI0:2 to connect but
> >interface bri0 still in spoofing state and of course no ping replies.
> >Teltone is in basic-Ni1 mode.
> >How do I put interface bri0 in up/up mode?
> >Thanks
> >
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