From: Richard Dumoulin (Richard.Dumoulin@vanco.fr)
Date: Mon May 09 2005 - 16:12:49 GMT-3
Maybe you need both spids on the BRIs?
Best way to figure out the problem is to activate some debugs:
Debug isdn q931
Debug ppp neg
Debug dialer
-- Richard
-----Original Message-----
From: Gary Cheung [mailto:garymsue@netvigator.com]
Sent: Monday, May 09, 2005 8:47 PM
To: ccielab@groupstudy.com
Subject: IE WB Vol II Lab 1
I am now doing the IE WB Vol II Lab 1, I found that the PPP multilink links
minimum 2 couldn't bring up both BRIs.
My configuration is
R5
username R4CHAP password 0 CHAPPASS
!
interface BRI0
no ip address
encapsulation ppp
dialer pool-member 1
isdn switch-type basic-ni
isdn spid1 66666666
ppp multilink
!
interface Dialer1
ip address 158.1.45.5 255.255.255.0
encapsulation ppp
dialer pool 1
dialer remote-name R4CHAP
dialer idle-timeout 30 either
dialer string 5555
dialer-group 1
ppp authentication chap
ppp chap hostname R5CHAP
ppp multilink
ppp multilink links minimum 2
!
dialer-list 1 protocol ip permit
R4
username R5CHAP password 0 CHAPPASS
!
interface BRI0
no ip address
encapsulation ppp
dialer pool-member 1
isdn switch-type basic-ni
isdn spid1 55555555
ppp multilink
!
interface Dialer1
ip address 158.1.45.4 255.255.255.0
encapsulation ppp
dialer pool 1
dialer remote-name R5CHAP
dialer idle-timeout 0
dialer string 6666
dialer persistent
ppp authentication chap
ppp chap hostname R4CHAP
ppp multilink
The "SHOW DIALER" command output is
R5-1700#sh dialer
BRI0 - dialer type = ISDN
Dial String Successes Failures Last DNIS Last status
0 incoming call(s) have been screened.
0 incoming call(s) rejected for callback.
BRI0:1 - dialer type = ISDN
Idle timer (120 secs), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is idle
BRI0:2 - dialer type = ISDN
Idle timer (30 secs), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is data link layer up
Interface bound to profile Di1
Current call connected 00:00:16
Connected to 5555 (R4CHAP)
Di1 - dialer type = DIALER PROFILE
Idle timer (30 secs), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is data link layer up
Number of active calls = 1
Dial String Successes Failures Last DNIS Last status
5555 0 9 00:00:14 failed Default
R4-1700#sh dialer
BRI0 - dialer type = ISDN
Dial String Successes Failures Last DNIS Last status
0 incoming call(s) have been screened.
0 incoming call(s) rejected for callback.
BRI0:1 - dialer type = ISDN
Idle timer (never), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is data link layer up
Dial reason: Persistent Dialer Profile
Interface bound to profile Di1
Current call connected 00:00:29
Connected to 6666 (R5CHAP)
BRI0:2 - dialer type = ISDN
Idle timer (120 secs), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is idle
Di1 - dialer type = DIALER PROFILE
Idle timer (never), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is data link layer up
Number of active calls = 1
Dial String Successes Failures Last DNIS Last status
6666 6 0 00:00:01 successful Default
After reload the routers, the problem is still here.
Gary
This archive was generated by hypermail 2.1.4 : Fri Jun 03 2005 - 10:11:57 GMT-3