From: Chris Johnston (chris@routerguy.com)
Date: Mon Feb 24 2003 - 02:37:15 GMT-3
The only thing David forgot to mention was make sure the LMI-TYPE is the
SAME on the hub and spoke ONLY if this is a typical lab setup. Also
check the encapsulation (IETF or not) if it across the cloud. This
could certainly go in the CCIE faq.
Chris Johnston <chris@routerguy.com>
714-306-5746
949-653-8819 (fax)
So tell me again. How do I set my laser printer to stun?
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Voss, David
Sent: Sunday, February 23, 2003 6:56 PM
To: 'Alsontra Daniels'; ccielab@groupstudy.com
Subject: RE: Frame-Relay question
Why reboot to resolve arp issues? Generally speaking, I've had very
good luck with the following:
1) Make sure all Frame Interfaces are shut down prior to placing encap
frame on the interfaces
2) Configure Frame Interfaces on the spokes
no frame inverse
no arp frame
3) Configure Frame Interface on the hub
no frame inverse
no arp frame
(on physical and subinterfaces)
4) No Shut on Spokes
5) No Shut on Hub
Ever since I've gone with this method, I rarely if ever have mapping
problems. Let me know how it goes after you give it a shot.
-----Original Message-----
From: Alsontra Daniels [mailto:aldaniels@email.uophx.edu]
Sent: Sunday, February 23, 2003 5:29 PM
To: ccielab@groupstudy.com
Subject: Frame-Relay question
I have a not so interesting problem with a fairly common frame-relay
config. I'm working on LAB13 out of the CCIE practical studies book.
(second or third time I've done this one) Every no an again I run into a
problem with a specific dlci not coming up or going into active state.
Config is as follows: A single HUB router with two interfaces. The first
is multipoint and the second is point to point. After the initial router
configurations, I reboot the HUB and all spokes to fix any arp issues.
All interfaces are ping-able except the interface behind dlci 120. HUB
config is below-
(HUB Router config)
interface Serial0.1 multipoint
ip address 10.10.1.9 255.255.255.248
no ip route-cache
no ip mroute-cache
frame-relay map ip 10.10.1.10 110 broadcast
frame-relay map ip 10.10.1.11 120 broadcast
!
interface Serial0.2 point-to-point
ip address 192.168.1.5 255.255.255.252
no ip route-cache
no ip mroute-cache
frame-relay interface-dlci 130
After checking the configs, I am sure that all configs are correct, but
dlci remains inactive. dlci 120 is inactive on the adjacent switch as
well. Have I missed a curial gotcha?
(output of sh frame pvc for dlci 120)
DLCI = 120, DLCI USAGE = LOCAL, PVC STATUS = INACTIVE, INTERFACE =
Serial0.1
input pkts 0 output pkts 3 in bytes 0
out bytes 141 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 3 out bcast bytes 141
pvc create time 00:18:25, last time pvc status changed 00:15:20
(Output of sh frame pvc on the adjacent switch)
DLCI = 120, DLCI USAGE = SWITCHED, PVC STATUS = INACTIVE, INTERFACE =
Serial0
input pkts 13 output pkts 0 in bytes 643
out bytes 0 (WHY)--> dropped pkts 179 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 0 out bcast bytes 0
pvc create time 01:33:28, last time pvc status changed 00:51:44
Num Pkts Switched 4
Thanks in advance!!
This archive was generated by hypermail 2.1.4 : Sat Mar 01 2003 - 11:06:33 GMT-3