My incoming mail seems to be a bit sloooww this morning, so this may have
already been resolved.
Shoaib, what address are you pinging? The directly connected address, or
the remote LAN address?
You say you have used an access-list to prevent EIGRP initiating a call.
What commands have you used to do this? It doesn't appear to be part of
your dialer-list. Have you inadvertently disabled EIGRP across the ISDN
link?
And a slightly more obscure possibility - are you using PPP multilink
and/or any sort of queueing (e.g. priority queueing) on the link - they
aren't shown in your config, but then neither was your dialer-list
originally. I have come across a bug involving that combination, but it
probably doesn't apply in this case.
JMcL
---------------------- Forwarded by Jenny Mcleod/NSO/CSDA on 02/05/2001
08:39 am ---------------------------
"Shoaib Waqar" @groupstudy.com on 02/05/2001
04:43:18 am
Please respond to "Shoaib Waqar"
Sent by: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
cc:
Subject: RE: ISDN BRI up but does not ping [7:2712]
I have traced the route as well, the data is not
passing across the ISDN link.
I also have used extended ping, but it does not ping.
Shoaib
--- Albert Lu wrote:
> Do you know whether data is going across the link at
> all?
>
> Try a trace to the other side, and see what route
> the packet takes.
>
>
> Albert
>
> > -----Original Message-----
> > From: Shoaib Waqar [mailto:[EMAIL PROTECTED]]
> > Sent: Tuesday, 1 May 2001 10:15
> > To: Albert lu
> > Cc: [EMAIL PROTECTED]
> > Subject: RE: ISDN BRI up but does not ping
> [7:2712]
> >
> >
> > Yes i also have used an access-list to prevent
> eigrp
> > to initiate call, and it dials on a ping event, as
> > shown by the 'deb dialer events'
> >
> > shoaib
> >
> >
> > --- Albert Lu wrote:
> > > Try using debug dialer events to see if the
> dialing
> > > actually takes place
> > > when you ping. If the dialer doesn't come up,
> then
> > > it could be a dialer
> > > problem. If it does come up, and dialing fails,
> then
> > > it could be an isdn
> > > problem.
> > >
> > > Albert
> > >
> > > > -----Original Message-----
> > > > From: Shoaib Waqar
> [mailto:[EMAIL PROTECTED]]
> > > > Sent: Tuesday, 1 May 2001 9:54
> > > > To: Albert lu
> > > > Cc: [EMAIL PROTECTED]
> > > > Subject: RE: ISDN BRI up but does not ping
> > > [7:2712]
> > > >
> > > >
> > > > I have tried dialer profiles, legacy DDR with
> > > dialer
> > > > mao statement and with floating static route
> too,
> > > but
> > > > still same result, could not ping the
> neighbor.
> > > > Offcourse there is a dialer-list statement to
> > > initiate
> > > > call:
> > > >
> > > > dialer-list 1 protocol ip permit
> > > >
> > > > Shoaib
> > > >
> > > >
> > > >
> > > > --- Albert Lu wrote:
> > > > > I personally think that using dialer
> profiles
> > > are
> > > > > better than hard coding
> > > > > the interface. It is also true that there is
> no
> > > > > dialer-list command to dial
> > > > > for interesting traffic, and you don't have
> a
> > > route
> > > > > to use the bri interface
> > > > > so it wouldn't know when to dial.
> > > > >
> > > > > Wouldn't you need a dialer map command for
> > > > > interfaces, rather than specify
> > > > > dialer string?
> > > > >
> > > > > Albert
> > > > >
> > > > > > -----Original Message-----
> > > > > > From: [EMAIL PROTECTED]
> > > > > [mailto:[EMAIL PROTECTED]]On Behalf Of
> > > > > > Shoaib Waqar
> > > > > > Sent: Tuesday, 1 May 2001 6:15
> > > > > > To: [EMAIL PROTECTED]
> > > > > > Subject: ISDN BRI up but does not ping
> > > [7:2712]
> > > > > >
> > > > > >
> > > > > > I am getting trouble in ISDN bri link. I
> have
> > > a
> > > > > > Central site Router 3640 with 12.1.8
> IP/IPX
> > > plus
> > > > > IOS.
> > > > > > the route has 4 port BRI module. The
> remote
> > > site
> > > > > is
> > > > > > having 2503, all u know that it has 1 port
> > > BRI.
> > > > > remote
> > > > > > site is running 11.2.1 version of IOS. The
> > > call is
> > > > > > placed using simple DDR commands as:
> > > > > >
> > > > > > Cisco 3640 Router
> > > > > > =================
> > > > > > Int bri 2/0
> > > > > > ip add 130.1.1.1 255.255.255.0
> > > > > > encap ppp
> > > > > > dialer idle-timeout 300
> > > > > > dialer fast-idle 300
> > > > > > dialer string xxxxxxxx
> > > > > > dialer-group 1
> > > > > >
> > > > > > Remote site (2503):
> > > > > > ===================
> > > > > >
> > > > > > Int bri 0
> > > > > > ip add 130.1.1.2 255.255.255.0
> > > > > > encap ppp
> > > > > > dialer idle-timeout 300
> > > > > > dialer fast-idle 300
> > > > > >
> > > > > > In this scenario, a/c to customer need,
> the
> > > > > central
> > > > > > site is placing call.When the call has
> placed,
> > > and
> > > > > we
> > > > > > see the debug output, it shows all the
> debug
> > > of
> > > > > ppp
> > > > > > negotiations and ISDN events as correct,
> with
> > > the
> > > > > > install route at the end. When i run 'show
> > > isdn
> > > > > > status' it shows me all layers up with one
> > > active
> > > > > > layer 3 call also. Also 'show isdn active'
> > > gives
> > > > > me
> > > > > > successful call to remote site. So nothing
> > > seems
> > > > > to be
> > > > > > wrong with config. THE problem is that
> after
> > > > > > connectivity when i try to ping from
> central
> > > site
> > > > > the
> > > > > > remote site ip address, it times out. I
> took
> > > the
> > > > > 'show
> > > > > > ip route', and it gives me only connected
> > > routes
> > > > > but
> > > > > > dont show me the remote LAN network
> address of
> > > > > each
> > > > > > site which it should give as i m running
> EIGRP
> > > at
> > > > > both
> > > > > > sites. The primary link is working
> correctly
> > > as i
> > > > > have
> > > > > > an SCPC 128K link between the two sites as
> > > well
> > > > > and
> > > > > > showing correct routes. The switch type in
> > > > > pakistan
> > > > > > normally we use is basic-net3 (SIEMENS
> > > switch).
> > > > > Can
> > > > > > anyone plzz help me, where is the issue??
> i
> > > have
> > > > > tried
> > > > > > everything, dialer profiles and all. but
> > > nothing
> > > > > seems
> > > > > > to be working, i cant ping the other side
> thru
> > > > > BRI.
> > > > > >
>
=== message truncated ===
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