From: Sean C. (Upp_and_Upp@xxxxxxxxxxx)
Date: Wed Feb 20 2002 - 22:26:34 GMT-3
Hi Michael,
I see that both of the dialer load threshold are set for outbound. One
needs to be set to inbound (or you don't need to configure the
outbound/inbound at all) so the incoming call will also bring up multilink.
Also, what type of data are you sending to try and bring up the multilink?
If it's simple ping packets, the pings maybe done by the time the 2nd
channel wants to come up. Try sending extended pings with a datagram size
of 1500 and see if that helps.
Sean
----- Original Message -----
From: "michael robertson" <michael_w_2ca@yahoo.ca>
To: <ccielab@groupstudy.com>
Sent: Wednesday, February 20, 2002 1:57 PM
Subject: shy second ISDN B channel doesn't come up??
Hi, Group,
I am doing ISDN scenario, and the second B channel
never comes up. I am using 2 3620 routers with ios
version: 12.2(2)T.
Am I missing something?
Any help will be greatly appreciated
regards
michael
r1#sh run int bri0/0
Building configuration...
Current configuration : 388 bytes
!
interface BRI0/0
ip address 172.20.10.1 255.255.255.0
encapsulation ppp
dialer idle-timeout 90
dialer map ip 172.20.10.2 name r2 broadcast #3
dialer map ip 172.20.10.2 name r2 broadcast #4
dialer load-threshold 1 outbound
dialer-group 1
isdn switch-type basic-dms100
isdn spid1 #1
isdn spid2 #2
ppp authentication chap
ppp multilink
end
--***************************
r2#sh run int bri 1/0
Building configuration...
Current configuration : 388 bytes
!
interface BRI1/0
ip address 172.20.10.2 255.255.255.0
encapsulation ppp
dialer idle-timeout 90
dialer map ip 172.20.10.1 name r1 broadcast #1
dialer map ip 172.20.10.1 name r1 broadcast #2
dialer load-threshold 1 outbound
dialer-group 1
isdn switch-type basic-dms100
isdn spid1 #3
isdn spid2 #4
ppp authentication chap
ppp multilink
end
***********************
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