From: Flack, Les (LFlack@xxxxxxxxxxxxx)
Date: Tue Jan 30 2001 - 16:06:10 GMT-3
Hi all,
I'm having a problem with ISDN when calling between two routers =
from CH1 to CH2 on the same number. (My isdn line has the same number =
for both B channels.)
For example:
My 1600 at 12.0(14) calls out of B1 and my 2500 11.3(11a) receives on =
B2 no problem.
but if I try to make the call from the 2500 to the 1600 the 2500 calls =
out on B1 AND receives the call on B2. The 1600 does see the call come =
in on B2 but receives a HOST_DISCONNECT_ACK before it can setup the =
call.
What am I doing wrong??
regards,
Les
1600 (r6#)
interface BRI0
ip address 172.168.65.1 255.255.255.0
no ip directed-broadcast
encapsulation ppp
ip ospf network point-to-point
no ip mroute-cache
dialer map ip 172.168.65.2 name r5 broadcast 9583
dialer-group 1
isdn switch-type basic-net3
ppp authentication chap
ppp chap hostname r6
ppp chap password 7 1511021F0725
end
r6#
1d05h: ISDN BR0: Incoming call id =3D 0x2E
1d05h: ISDN BR0: received HOST_INCOMING_CALL call_id 0x2E
1d05h: ISDN BR0: Event: Received a call from <unknown> on B2 at 64 Kb/s
1d05h: ISDN BR0: Event: Accepting the call id 0x2E
1d05h: %LINK-3-UPDOWN: Interface BRI0:2, changed state to up
1d05h: %ISDN-6-CONNECT: Interface BRI0:2 is now connected to unknown
1d05h: BR0:2 PPP: Treating connection as a callin
1d05h: ISDN BR0: received HOST_DISCONNECT_ACK call_id 0x2E
1d05h: %LINK-3-UPDOWN: Interface BRI0:2, changed state to down
1d05h: ISDN BR0: received HOST_DISCONNECT_ACK call_id 0x2E
r6#
2500 (r5#)
interface BRI0
ip address 172.168.65.2 255.255.255.0
no ip directed-broadcast
encapsulation ppp
no ip mroute-cache
dialer map ip 172.168.65.1 name r6 broadcast 9583
dialer-group 1
ppp authentication chap
ppp chap hostname r5
ppp chap password 7 045802150C2E=20
r5#
1d05h: ISDN BR0: Outgoing call id =3D 0x801E
1d05h: ISDN BR0: Event: Call id 0x801E to 9583 at 64 Kb/s
1d05h: ISDN BR0: received HOST_INFORMATION call_id 0x801E
1d05h: ISDN BR0: Incoming call id =3D 0x66
1d05h: ISDN Event: dsl 0 call_id 0x801E B channel assigned by switch 0
ISDN BR0: received HOST_INCOMING_CALL call_id 0x66
1d05h: ISDN BR0: llc valid, speed 64, call type is Sync
speed:-1 async:Y
1d05h: ISDN BR0: Event: Received a call from <unknown> on B2 at 64 Kb/s
1d05h: ISDN BR0: Event: Accepting the call id =3D 0x66
1d05h: %LINK-3-UPDOWN: Interface BRI0:2, changed state to up
1d05h: ISDN BR0: received HOST_ALERTING call_id 0x801E
1d05h: ISDN BR0: received HOST_CONNECT call_id 0x801E
1d05h: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
1d05h: ISDN BR0: Event: Connected to 9583 on B1 at 64 Kb/s
r5#
1d05h: %ISDN-6-CONNECT: Interface BRI0:2 is now connected to unknown
1d05h: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 9583
r5# =20
---------------------------------------End-------------------------------=
------------
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 10:27:48 GMT-3