From: jack chen (ccielab2000@xxxxxxxxx)
Date: Mon Jun 18 2001 - 08:41:14 GMT-3
Brian,
You are right!
After I do what you told me,the dialer watch works.
But it seems the dialer watch don't work as ospf
demand
circuit.Here is the output.Why?
r3#s
00:11:09: %ISDN-6-DISCONNECT: Interface BRI0:1
disconnected from 53511676 r2, call lasted
119 seconds
00:11:09: %LINK-3-UPDOWN: Interface BRI0:1, changed
state to downh
00:11:09: BR0:1 DDR: Dialer Watch: resetting call in
progress
00:11:09: DDR: Dialer Watch: watch-group = 1
00:11:09: DDR: network 10.2.2.0/255.255.255.0 UP,
00:11:09: DDR: primary DOWN
00:11:09: DDR: Dialer Watch: Dial Reason: Secondary of
group 1 DOWN
00:11:09: DDR: Dialer Watch: watch-group = 1,
00:11:09: DDR: dialing secondary by dialer map
10.2.2.0 on BR0
00:11:09: BR0 DDR: Attempting to dial 53511676
00:11:09: BR0:1 DDR: disconnecting call
00:11:10: %LINK-3-UPDOWN: Interface BRI0:1, changed
state to up
00:11:10: BR0:1 DDR: Dialer Watch: resetting call in
progress
00:11:10: %ISDN-6-CONNECT: Interface BRI0:1 is now
connected to 53511676
00:11:10: %LINEPROTO-5-UPDOWN: Line protocol on
Interface BRI0:1, changed state to down
00:11:10: BR0:1 DDR: dialer protocol up
00:11:11: %LINEPROTO-5-UPDOWN: Line protocol on
Interface BRI0:1, changed state to up
00:11:16: %ISDN-6-CONNECT: Interface BRI0:1 is now
connected to 53511676 r2
% Type "show ?" for a list of subcommands
r3#sh ip ospf int bri0
BRI0 is up, line protocol is up (spoofing)
Internet Address 10.10.1.3/24, Area 2
Process ID 1, Router ID 10.3.3.3, Network Type
POINT_TO_POINT, Cost: 1562
Configured as demand circuit.
Run as demand circuit.
DoNotAge LSA allowed.
Transmit Delay is 1 sec, State POINT_TO_POINT,
Timer intervals configured, Hello 10, Dead 40, Wait
40, Retransmit 5
Hello due in 00:00:03
Neighbor Count is 1, Adjacent neighbor count is 1
Adjacent with neighbor 10.2.2.2 (Hello
suppressed)
Suppress hello for 1 neighbor(s)
r3#
--- Brian <signal@shreve.net> wrote:
> You need to have a dialer map for the route you are
> watching.
>
> add:
>
> dialer map ip 10.2.2.0 255.255.255.0 name r2
> broadcast 53511676
>
> to your config ( you can keep the original map as
> well), and
> then this will work. I don't know if this is how
> things should be,
> but from expereience (12.0.17) this is how you have
> to get it to work.
>
> brian
>
>
> On Sun, 17 Jun 2001, jack chen wrote:
>
> > Hello,
> > I'm working with dialer-watch backup for OSPF.
> > It say that dialer-watch don't need intersting
> > packet,right?
> > But my config is not work ,the debug information
> > told me 'no dialer map/string present in bri0
> > interface'
> > interface BRI0
> > ip address 10.10.1.3 255.255.255.0
> > encapsulation ppp
> > dialer idle-timeout 60
> > dialer map ip 10.10.1.2 name r2 broadcast
> 53511676
> > dialer hold-queue 50
> > dialer watch-group 1
> > dialer-group 1
> > isdn switch-type basic-net3
> > ppp authentication chap
> > access-list 101 deny ip any host 255.255.255.255
> > access-list 101 permit ip any any
> > dialer watch-list 1 ip 10.2.2.0 255.255.255.0
> > dialer-list 1 protocol ip list 101
> >
> >
> > Why?
> >
> >
> >
> >
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