From: Gery Pang (pang_gery@yahoo.com.hk)
Date: Sat Mar 01 2003 - 11:49:56 GMT-3
Hi Group,
I have a question using dialer watch with dialer profile.
Here is the config:
The calling router:
interface BRI0/0
no ip address
encapsulation ppp
dialer pool-member 1
isdn switch-type basic-ni
isdn spid1 5201 5200
isdn spid2 5202 5200
ppp authentication chap
ppp multilink
interface Dialer0
ip address 172.16.224.5 255.255.255.0
encapsulation ppp
ip ospf demand-circuit
dialer pool 1
dialer remote-name R6-3640
dialer watch-disable 10
dialer string 5100
dialer watch-group 10
pulse-time 0
The called router:
interface BRI1/0
no ip address
encapsulation ppp
ip ospf demand-circuit
dialer pool-member 1
isdn switch-type basic-ni
isdn spid1 5101 5100
isdn spid2 5102 5100
no peer neighbor-route
no cdp enable
ppp authentication chap
ppp multilink
interface Dialer0
ip address 172.16.224.6 255.255.255.0
encapsulation ppp
dialer pool 1
dialer remote-name R5-2621
dialer idle-timeout 0
dialer string 5200
dialer load-threshold 1 either
The idle-timer on called side is 0 to prevent it from dropping the line. But I
found the calling side keep dropping the line when the idle timer pass and the
line is up again because of dialer watch.
If I set the idle timeout to 0, the line is not drop even the watched route
appear in the route table, even the watch-disable timer pass.
The following is the sh dialer from the calling router, the routed route is in
the route table.
R5-2621#sh dialer
BRI0/0 - 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.
BRI0/0:1 - dialer type = ISDN
Idle timer (never), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is multilink member
Interface bound to profile Di0
Current call connected 00:29:04
Connected to 5100 (R6-3640)
BRI0/0:2 - 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: Dialing on watched route loss
Interface bound to profile Di0
Current call connected 00:29:04
Connected to 5100 (R6-3640)
Di0 - 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 = 2
Dial String Successes Failures Last DNIS Last status
5100 15 0 00:29:12 successful Default
Thank you.
Gery
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