From: sanjay (ccienxtyear@xxxxxxxxxxx)
Date: Thu Jun 07 2001 - 17:35:05 GMT-3
Hi,
I have 2 routers accross an ATLAS 800 ISDN SIM and when I try to ping from one
to another, it doesn't ping. Below is the output of debug dialer and it seems
that the problem is with the carrier timeout. Has anyone seen this before and
perhaps recommend on what may be going on. I have also included the output of
show isdn stat and everything there seems to be o.k. Any suggestion is
appreciated and thanks in advance.
r3#ping 192.168.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.1, timeout is 2 seconds:
19:10:29: BRI0/0 DDR: Dialing cause ip (s=192.168.1.2, d=192.168.1.1)
19:10:29: BRI0/0 DDR: Attempting to dial 8895201
19:10:29: BRI0/0: wait for isdn carrier timeout, call id=0x803D
19:10:29: BRI0/0:1 DDR: disconnecting call.
19:10:31: BRI0/0 DDR: Dialing cause ip (s=192.168.1.2, d=192.168.1.1)
19:10:31: BRI0/0 DDR: Attempting to dial 8895201
19:10:31: BRI0/0: wait for isdn carrier timeout, call id=0x803E
19:10:31: BRI0/0:1 DDR: disconnecting call.
19:10:33: BRI0/0 DDR: Dialing cause ip (s=192.168.1.2, d=192.168.1.1)
19:10:33: BRI0/0 DDR: Attempting to dial 8895201
19:10:33: BRI0/0: wait for isdn carrier timeout, call id=0x803F
19:10:33: BRI0/0:1 DDR: disconnecting call.
19:10:35: BRI0/0 DDR: Dialing cause ip (s=192.168.1.2, d=192.168.1.1)
19:10:35: BRI0/0 DDR: Attempting to dial 8895201
19:10:35: BRI0/0: wait for isdn carrier timeout, call id=0x8040
19:10:35: BRI0/0:1 DDR: disconnecting call.
19:10:37: BRI0/0 DDR: Dialing cause ip (s=192.168.1.2, d=192.168.1.1)
19:10:37: BRI0/0 DDR: Attempting to dial 8895201
19:10:37: BRI0/0: wait for isdn carrier timeout, call id=0x8041
19:10:37: BRI0/0:1 DDR: disconnecting call.
Success rate is 0 percent (0/5)
r3#
r3#sh isdn stat
Global ISDN Switchtype = basic-ni
ISDN BRI0/0 interface
dsl 0, interface ISDN Switchtype = basic-ni
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 65, Ces = 2, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
TEI = 64, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
Spid Status:
TEI 64, ces = 1, state = 8(established)
spid1 configured, spid1 sent, spid1 valid
Endpoint ID Info: epsf = 0, usid = 70, tid = 1
TEI 65, ces = 2, state = 8(established)
spid2 configured, spid2 sent, spid2 valid
Endpoint ID Info: epsf = 0, usid = 70, tid = 2
Layer 3 Status:
0 Active Layer 3 Call(s)
Activated dsl 0 CCBs = 0
The Free Channel Mask: 0x80000003
Total Allocated ISDN CCBs = 0
r3#
!
interface BRI0/0
ip address 192.168.1.2 255.255.255.0
no ip directed-broadcast
encapsulation ppp
dialer idle-timeout 90
dialer map ip 192.168.1.1 name r5 broadcast 8895201
dialer load-threshold 1 outbound
dialer-group 1
isdn switch-type basic-ni
isdn spid1 5101 8895101
isdn spid2 5102 8895102
ppp authentication chap
ppp multilink
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