Brian, I just wanted to say publicly that this was an outstanding test question. outstanding because of all the red herrings it contained, as we saw from the wild guess responses. so everyone knows, my own private reply was incorrect as well. doh! thanks for this - these kinds of challenges are what make groupstudy worthwhile to me at least. Chuck -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Brian Sent: Tuesday, August 21, 2001 7:51 AM To: [EMAIL PROTECTED] Subject: CHALLENGE PROBLEM (was Re: For FR Grus.... [7:16635]) [7:16659] On Tue, 21 Aug 2001, Cisco Lover wrote: > Hi Guys.. > > Come with some New Queston.. hmm, ok, so your looking for some challenging questions? Ok, I will post one, its got FR in it. First I'll post the problem, followed by the config: THE PROBLEM =========== Users on DLCI's 200, 224, 201, 225 cannot communicate to eachother. They can talk just fine to the rest of the network, but no packets can pass between them. Later discovery reveals that so long as they are on different layer 3 network addressing, communcation can occur, but if they are on the same network, such as 192.168.3.0, then they cannot communicate What is the problem? I will reply to let everyone know who got the correct answer. Below is the configuration: ! version 11.3 ! interface Ethernet2/0 ip address 192.168.1.242 255.255.255.0 ! interface Serial4/0 no ip address encapsulation frame-relay IETF keepalive 15 frame-relay map bridge 200 broadcast IETF frame-relay map bridge 224 broadcast IETF frame-relay map bridge 201 broadcast IETF frame-relay map bridge 225 broadcast IETF frame-relay lmi-type ansi bridge-group 1 ! interface BVI1 ip address 192.168.3.242 255.255.255.0 secondary ip address 192.168.2.242 255.255.255.0 ! router igrp 1 network 192.1.0.0 network 192.2.0.0 network 193.3.0.0 ! ip classless ! bridge irb bridge 1 protocol ieee bridge 1 route ip ! > > For eg, > our FR switch is setup for Full mesh,But out network is setup as Hub & Spoke > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > ----------------------------------------------- I'm buying / selling used CISCO gear!! email me for a quote Brian Feeny, CCIE #8036 Scarlett Parria [EMAIL PROTECTED] [EMAIL PROTECTED] 318-213-4709 318-213-4701 Netjam, LLC http://www.netjam.net 333 Texas St. VISA/MC/AMEX/COD Suite 1401 30 day warranty Shreveport, LA 71101 Cisco Channel Partner toll free: 866-2NETJAM phone: 318-212-0245 fax: 318-212-0246 Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=17089&t=17089 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
