From: Les Hardin (hardinl@xxxxxxx)
Date: Fri Feb 23 2001 - 03:12:53 GMT-3
Nigel & Todd,
I think the key point here is that you are disabling INVERSE ARP, not=20
LMI. Your PVC will show up as ACTIVE because LMI is up and=20
functioning. By disabling inverse ARP, you eliminate your mappings. The=20
command you should use to verify no inverse arp is show frame map, not show=
=20
frame pvc. BTW, I have to reload, usually, to get rid of mappings, even if=
=20
I issue no frame inverse BEFORE no shut.
hth,
Les
At 01:00 AM 2/23/2001 -0500, Nigel Taylor wrote:
>Todd,
> If PVC keeps going active it's because your frame switch has=
got
>a pvc configured on it that you
>apparently don't need. Yes, the command "no frame inverse-arp" should do
>the trick. What I have noticed is you sometimes have to shut down the
>interface before you disable the inverse-arp.
>
>Look at your frame switch configuration..
>
>HTH
>
>Nigel.
>
>----- Original Message -----
>From: Todd White <towhite@cisco.com>
>To: <ccielab@groupstudy.com>
>Sent: Friday, February 23, 2001 12:22 AM
>Subject: INverse ARP won't go away
>
>
> >
> >
> > I am attempting to disable Inverse ARP on a frame relay segment.=
However,
>I
> > am having no luck. Here are the commands I have on the serial interface:
> >
> > interface Serial0
> > ip address 150.10.29.2 255.255.255.240
> > no ip directed-broadcast
> > ip summary-address eigrp 12 150.10.32.0 255.255.255.0
> > encapsulation frame-relay
> > ip split-horizon
> > ip ospf priority 0
> > no ip mroute-cache
> > cdp enable
> > frame-relay map ip 150.10.29.1 104 broadcast
> > no frame-relay inverse-arp IP 201
> > frame-relay lmi-type ansi
> >
> > After rebooting the router. DLCI 201 still shows up in with the show=
frame
> > pvc command as follows:
> >
> > DLCI =3D 104, DLCI USAGE =3D LOCAL, PVC STATUS =3D ACTIVE, INTERFACE =3D=
Serial0
> >
> > input pkts 564 output pkts 814 in bytes 51880
> > out bytes 117652 dropped pkts 0 in FECN pkts 0
> > in BECN pkts 0 out FECN pkts 0 out BECN pkts 0
> > in DE pkts 0 out DE pkts 0
> > out bcast pkts 244 out bcast bytes 69152
> > pvc create time 03:59:36, last time pvc status changed 03:59:37
> >
> > DLCI =3D 201, DLCI USAGE =3D UNUSED, PVC STATUS =3D ACTIVE, INTERFACE =
=3D Serial0
> >
> > input pkts 0 output pkts 239 in bytes 0
> > out bytes 66442 dropped pkts 0 in FECN pkts 0
> > in BECN pkts 0 out FECN pkts 0 out BECN pkts 0
> > in DE pkts 0 out DE pkts 0
> > out bcast pkts 239 out bcast bytes 66442 Num Pkts=
Switched
>0
> >
> > Any ideas out there? This seems to follow the documentation but just
>doesn't
> > work. Thanks in advance for the help.
> >
> > Todd
> >
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