From: Teck PhrEAk!! (phreakinphunk@hotmail.com)
Date: Tue Apr 22 2003 - 01:28:08 GMT-3
hi,
u have to put a map for yr own ip as well OR what u can do is to totally
remove the map statements and go for a dialer-string (poin-to-point)
cheers,
sumit.
>From: ericdong <dongmf@huawei.com>
>Reply-To: ericdong <dongmf@huawei.com>
>To: ccielab@groupstudy.com
>Subject: Re: why i can't ping isdn interface
>Date: Mon, 22 Apr 2002 09:06:12 +0800
>
>why i can't ping isdn bri interface?
>3ks!
>
>----- Original Message -----
>From: "ericdong" <dongmf@huawei.com>
>To: <ccielab@groupstudy.com>
>Sent: Sunday, April 21, 2002 10:59 AM
>Subject: why i can't ping isdn interface
>
>
> > Hi all,
> > Here is my lab topo
> > r2<----isdn----->r3
> > when i telnet to r3, why i can not ping the r3 bri interface?
> > but can pint peer(r2) bri interface.
> >
> > -----------------------------
> > configiration
> > ------------------------------
> > r2#sh run int bri 0
> > Building configuration...
> >
> > Current configuration:
> > !
> > interface BRI0
> > ip address 150.10.65.2 255.255.255.252
> > no ip directed-broadcast
> > encapsulation ppp
> > ip ospf message-digest-key 1 md5 cisco
> > ip ospf cost 9999
> > ip ospf interface-retry 0
> > ip ospf demand-circuit
> > dialer map ip 150.10.65.1 name cisco5 broadcast
> > dialer load-threshold 1 either
> > dialer-group 1
> > isdn switch-type basic-5ess
> > ppp authentication chap
> > ppp multilink
> > end
> >
> > r3# sh run int bri 0
> > Building configuration...
> >
> > Current configuration:
> > !
> > interface BRI0
> > ip address 150.10.65.1 255.255.255.252
> > no ip directed-broadcast
> > encapsulation ppp
> > ip ospf message-digest-key 1 md5 cisco
> > ip ospf cost 9999
> > ip ospf interface-retry 0
> > dialer map ip 150.10.65.2 name r2 broadcast 3318
> > dialer load-threshold 1 either
> > dialer-group 1
> > isdn switch-type basic-5ess
> > ppp authentication chap callin
> > ppp chap hostname cisco5
> > ppp multilink
> > end
> > _____________________
> > ping test
> > _____________________
> >
> > r3#ping 150.10.65.1
> >
> > Type escape sequence to abort.
> > Sending 5, 100-byte ICMP Echos to 150.10.65.1, timeout is 2 seconds:
> > ...
> > Success rate is 0 percent (0/3)
> > r3#
> > 3d20h: BR0 DDR: Dialing cause ip (s=150.10.65.1, d=150.10.65.1)
> > 3d20h: BR0 DDR: No dialer string, dialing cannot occur
> > 3d20h: BR0 DDR: Dialing cause ip (s=150.10.65.1, d=150.10.65.1)
> > 3d20h: BR0 DDR: No dialer string, dialing cannot occur
> > 3d20h: BR0 DDR: Dialing cause ip (s=150.10.65.1, d=150.10.65.1)
> > 3d20h: BR0 DDR: No dialer string, dialing cannot occur
> >
> > r3#ping 150.10.65.2
> >
> > Type escape sequence to abort.
> > Sending 5, 100-byte ICMP Echos to 150.10.65.2, timeout is 2 seconds:
> > !!!!!
> > Success rate is 100 percent (5/5), round-trip min/avg/max = 28/65/204 ms
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