From: Evgeny Tantsura (ivgen@castel.nl)
Date: Thu Jan 02 2003 - 14:12:04 GMT-3
Hi,
After I've set idle-timeout on the called router to 200+ sec the problem
is gone.. but how about OSPF
OK.. I found it
ip ospf demand-circuit on calling router :)))
thus no IP traffic
> I don't think that this is part of the problem, but you are setting up to
> watch a /32 network. Is that portion of the configuration correct?
> Also, have you done a debug dialer to look at what dialer watch is seeing?
>
> My understanding is that for the router to hang up the call two things have
> to happen:
> 1. The idle timer needs to expire. This is only going to happen if you do
> not have traffic going over the BRI interface. So if there is no traffic
> going to the host 192.168.5.1 then the idle timer will not reset.
> 2. Once the idle timer expires the router will check for a valid route to
> the watched network. If that route exists the router will drop the call, if
> not the idle timer should be reset. According to CCO documentation you will
> be able to see the reasons that dialer watch begins and ends a call.
>
> Here is the link that I was looking at:
> http://www.cisco.com/warp/public/793/access_dial/bri_isdn_11048.html
>
> Jason Coleman - CCNP, CCDP
> Customer Engineer
> Network Management Center - Austin
> (ph) 512-340-3134
> (email) colemaj@netsolve.com
>
> -----Original Message-----
> From: Evgeny Tantsura [mailto:ivgen@castel.nl]
> Sent: Thursday, January 02, 2003 9:04 AM
> To: ccielab@groupstudy.com
> Subject: ISDN Backup With Dialer Watch
>
> Hi,
>
> My ISDN interface with Dialer Watch on it
> is going down every idle-timeout and then dialing again.
>
> interface Dialer1
> ip address 1.1.1.2 255.255.255.0
> encapsulation ppp
> ip ospf demand-circuit
> dialer pool 1
> dialer idle-timeout 180
> dialer string 0496406937
> dialer load-threshold 127 either
> dialer watch-group 1
> dialer-group 1
> pulse-time 0
> no cdp enable
> ppp authentication chap
> ppp multilink
> end
>
> access-list 170 deny ospf any any
> access-list 170 permit ip any any
> dialer watch-list 1 ip 192.168.5.1 255.255.255.255
> dialer-list 1 protocol ip list 170
> ----------------------------------------------------
>
> interface Dialer1
> ip address 1.1.1.1 255.255.255.0
> encapsulation ppp
> dialer pool 1
> dialer idle-timeout 180
> dialer load-threshold 50 either
> dialer-group 1
> no cdp enable
> ppp authentication chap
>
> dialer-list 1 protocol ip permit
>
>
> According to CCO it should stay connected until the router gets the
> route via primery interface.
>
> Any idea's ?
>
> With kind regards/ met vriendelijke groeten,
> ------------------------------------------------
> E. Tantsura
> Network Developer
> Essent Kabelcom N.V.
> Dr.van Deenweg 84
> 8025BN Zwolle, The Netherlands
> Tel: +31-(0)38-850-7642
> Fax: +31-(0)38-850-7410
> Mob: +31-(0)6-290-80458
> ------------------------------------------------
> .
With kind regards/ met vriendelijke groeten,
------------------------------------------------
E. Tantsura
Network Developer
Essent Kabelcom N.V.
Dr.van Deenweg 84
8025BN Zwolle, The Netherlands
Tel: +31-(0)38-850-7642
Fax: +31-(0)38-850-7410
Mob: +31-(0)6-290-80458
------------------------------------------------
.
This archive was generated by hypermail 2.1.4 : Sat Feb 01 2003 - 07:33:39 GMT-3