From: Fanglo MA (fangloma@xxxxxxxxxxxxxx)
Date: Mon Nov 19 2001 - 13:37:55 GMT-3
Dear ALL,
Eventually I get done to ping the FR own interface! It is something wrong
setting in my switch. But it comes up to my mind that why the interface
or the IOS cannot return at layer 3 when the source and target layer 3
address is the same as one of its interface address but go down into layer
2?
Regards,
Fanglo
On Mon, 19 Nov 2001, Fanglo MA wrote:
> Hi,
>
> Still no luck with no frame-relay inverse-arp. show frame-relay pvc still
> note me the DCLI is deleted. Have search CCO but can get any useful info
> concerning about deleted DCLI and under what situation DCLI will be
> deleted. Does it need some script in FR-switch to enable it?
>
> Regards,
> Fanglo
>
> On Sun, 18 Nov 2001, Maurizio Roggia wrote:
>
> > no frame-relay inverse-arp
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
> > Fanglo MA
> > Sent: 18 November 2001 16:28
> > To: Joseph H Marti
> > Cc: ccielab@groupstudy.com
> > Subject: Re: Can't ping FR own interface
> >
> >
> > Dear Joseph,
> >
> > To simplify the case, the same actually happen at R4. i.e. R4 cannot ping
> > itself serial 0. I add the config with R4 as:
> >
> > host r4
> > !
> > int s0
> > ip address 192.168.252.4 255.255.255.0
> > encap frame
> > frame-relay map ip 192.168.252.3 321
> > frame-relay map ip 192.168.252.4 123
> > frame-relay interface-dlci 123
> > no shut
> > !
> >
> > BUT THE SAME CASE HAPPEN! I still be timeout. I'm using 12.1.11 image. Any
> > suggestion?
> >
> > Regards,
> > Fanglo
> >
> > On Sun, 18 Nov 2001, Joseph H Marti wrote:
> >
> > > There's no layer 3 to layer 2 mapping. Add FR map statement with local I
P
> > > address and dlci.
> > >
> > > ----- Original Message -----
> > > From: "Fanglo MA" <fangloma@pacific.net.hk>
> > > To: <ccielab@groupstudy.com>
> > > Sent: Sunday, November 18, 2001 6:39 AM
> > > Subject: Can't ping FR own interface
> > >
> > >
> > > > Hi ALL,
> > > >
> > > > I am reviewing FR and find that I cannot ping the router own FR serial.
> > I
> > > > can ping from other routers via the FR but I cannot ping itself from th
e
> > > > router. I can ping other own serial interface from the router too.
> > Anyone
> > > > would have suggestions or reason why I can't ping? Below is my config.
> > > >
> > > > R3 config
> > > > host r3
> > > > !
> > > > int s0
> > > > ip address 192.168.252.3 255.255.255.0
> > > > encap frame
> > > > frame-relay map ip 192.168.252.4 123
> > > > frame-relay map ip 192.168.252.5 124
> > > > no shut
> > > > !
> > > > int s1
> > > > ip address 192.168.250.3 255.255.255.0
> > > > no shut
> > > > !
> > > >
> > > > R4 config
> > > > host r4
> > > > !
> > > > int s0
> > > > ip address 192.168.252.4 255.255.255.0
> > > > encap frame
> > > > frame-relay map ip 192.168.252.321
> > > > no shut
> > > > !
> > > >
> > > > R5 config
> > > > host r5
> > > > !
> > > > int s0
> > > > ip address 192.168.252.4 255.255.255.0
> > > > encap frame
> > > > frame-relay map ip 192.168.252.3 421
> > > > no shut
> > > > !
> > > >
> > > > R4, R5 can do ping to R3
> > > > R3 can do ping to R4, R5
> > > >
> > > > R3 can do ping to its s1
> > > > BUT R3 TIMEOUT WHEN PING ITS S0.
> > > >
> > > > Regards,
> > > > Fanglo
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