i have mentioned LAB-6 task 6.2.
On Thu, Sep 2, 2010 at 2:04 AM, Jason Maynard <[email protected]>wrote: > I did not look at the lab – I will have a look, which volume? > > > > *From:* Amer Mustafa [mailto:[email protected]] > *Sent:* September-01-10 7:01 PM > > *To:* Jason Maynard > *Cc:* [email protected] > *Subject:* Re: [OSL | CCIE_RS] Workbook 1 , LAB6 (Frame-Relay). > > > > I need to work on this more until i am confident. > > > > now see this, on task 6.2 (LAB6-Frame-Relay) : > > > > The only configuration the workbook recommends is : > > > > ================= > > on R6 : > > inter ser 0/1/0 > > encap fram > > ip add 150.100.100.6 255.255.255.0 > > ================== > > and then workbook does : show fram map and it finds 150.100.100.2 with DLCI > 612. > > > > *I didnt find 150.100.100.2 in my show fram map command, i only found > 150.100.24.4 ( why , and from where 150.100.24.4 is coming?).* > > > > i had to map ip 150.100.100.2 602 to make it run: > > > > *R6(config)#do show run | s Serial0/1/0** > interface Serial0/1/0 > ip address 150.100.100.6 255.255.255.0 > encapsulation frame-relay > frame-relay map ip 150.100.100.2 602 broadcast* > > > > R6#ping 150.100.100.2 > > Type escape sequence to abort. > Sending 5, 100-byte ICMP Echos to 150.100.100.2, timeout is 2 seconds: > !!!!! > Success rate is 100 percent (5/5), round-trip min/avg/max = 16/16/20 ms > > On Thu, Sep 2, 2010 at 1:51 AM, Jason Maynard <[email protected]> > wrote: > > You can always use inverse-arp to determine what DLCIs are available. Then > do your configurations > > > > > > > > *From:* Amer Mustafa [mailto:[email protected]] > *Sent:* September-01-10 6:42 PM > > > *To:* Jason Maynard > *Cc:* [email protected] > *Subject:* Re: [OSL | CCIE_RS] Workbook 1 , LAB6 (Frame-Relay). > > > > Good. but why we have assigned " frame interface-dlci 214" > > > > from where we get this "214" since we are not running any inve arp and our > show fram mapp commands doesnt show 214. > > On Thu, Sep 2, 2010 at 1:38 AM, Jason Maynard <[email protected]> > wrote: > > Your problem was that you learned all the DLCI by inverse arp which > assigned them to the physical interface. > > > > Most likely you configured the interface while it was up and before you > could turn off inverse arp and therefore learned all the DLCI’s that were > available. > > > > If you would have shut the physical interface then configured encapsulation > and no frame-relay inverse-arp plus all other configuration and then brought > up the interface you would not have a problem. > > > > > > *From:* Amer Mustafa [mailto:[email protected]] > *Sent:* September-01-10 6:33 PM > > > *To:* Jason Maynard > *Cc:* [email protected] > *Subject:* Re: [OSL | CCIE_RS] Workbook 1 , LAB6 (Frame-Relay). > > > > jason, > > > > Thanks alot, its working, but can you explain one point to me !? > > > > how and why we have decided to 214 on R2 !? > > > > if you remove the config to the default, and then configure one by one, you > will endup having the same error, and when do show fram map you will not > find any mappings for Serial0/1/0.1. > > > > the only mapping avilable is 150.100.24.4 ! > > > > Please advise. > > On Thu, Sep 2, 2010 at 1:23 AM, Amer Mustafa <[email protected]> > wrote: > > Yup, its working but kinda confusing : > > > > > > on R2 : > > > > R2(config)#do show fram map > > > Serial0/1/0 (up): ip 150.100.100.5 dlci 205(0xCD,0x30D0), static, > broadcast, > CISCO, status defined, inactive > Serial0/1/0 (up): ip 150.100.100.2 dlci 205(0xCD,0x30D0), static, > CISCO, status defined, inactive > Serial0/1/0 (up): ip 150.100.100.6 dlci 206(0xCE,0x30E0), static, > broadcast, > CISCO, status defined, inactive > > Serial0/1/0.1 (up): point-to-point dlci, dlci 214(0xD6,0x3460), broadcast > status defined, active > Serial0/1/0 (up): ip 150.100.24.4 dlci *224** *(0xE0,0x3800), dynamic, > broadcast,, status defined, active > R2(config)# > > > > *R2#sh run | s Serial0/1/0 * > > * > interface Serial0/1/0 > description Frame Relay Links > ip address 150.100.100.2 255.255.255.0 > encapsulation frame-relay* > > * frame-relay map ip 150.100.100.5 205 broadcast * > > * > frame-relay map ip 150.100.100.6 206 broadcast* > > * frame-relay map ip 150.100.100.2 205 * > > * > no frame-relay inverse-arp > interface Serial0/1/0.1 point-to-point > ip address 150.100.24.2 255.255.255.0* > > * frame-relay interface-dlci 214 ** > R2#* > > > > *on R4 : * > > *R4#show run | s Serial0/0/0 > interface Serial0/0/0 > ip address 150.100.24.4 255.255.255.0 > encapsulation frame-relay* > > * frame-relay interface-dlci 412* > > *R4#show fram map** > Serial0/0/0 (up): ip 150.100.100.2 dlci 402(0x192,0x6420), dynamic, > broadcast,, status defined, active > Serial0/0/0 (up): ip 150.100.24.2 dlci 412(0x19C,0x64C0), dynamic, > broadcast,, status defined, active > R4#* > > > > --- > > > > R4#ping 150.100.24.2 > > Type escape sequence to abort. > Sending 5, 100-byte ICMP Echos to 150.100.24.2, timeout is 2 seconds: > !!!!! > > Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/4 ms > R4# > > On Thu, Sep 2, 2010 at 1:10 AM, Jason Maynard <[email protected]> > wrote: > > You have your answer, the dlci is assigned to the wrong interface > > > > Copy and paste this – I know others shut the interface then make changes > but I find it quicker to copy then default then paster > > > > *default inter serial 0/1/0* > > *interface Serial0/1/0** > description Frame Relay Links > ip address 150.100.100.2 255.255.255.0 > encapsulation frame-relay > frame-relay map ip 150.100.100.2 205 > frame-relay map ip 150.100.100.6 206 broadcast > frame-relay map ip 150.100.100.5 205 broadcast > no frame-relay inverse-arp > interface Serial0/1/0.1 point-to-point > ip address 150.100.24.2 255.255.255.0* > > * no frame-relay inverse-arp* > > * frame-relay interface-dlci 214* > > > > > > *From:* Amer Mustafa [mailto:[email protected]] > *Sent:* September-01-10 6:06 PM > > > *To:* Jason Maynard > *Cc:* [email protected] > *Subject:* Re: [OSL | CCIE_RS] Workbook 1 , LAB6 (Frame-Relay). > > > > i have tried this even before i send to you : > > > > R2(config-subif)#do show fram map > Serial0/1/0 (up): ip 150.100.100.2 dlci 205(0xCD,0x30D0), static, > CISCO, status defined, inactive > Serial0/1/0 (up): ip 150.100.100.5 dlci 205(0xCD,0x30D0), static, > broadcast, > CISCO, status defined, inactive > Serial0/1/0 (up): ip 150.100.100.6 dlci 206(0xCE,0x30E0), static, > broadcast, > CISCO, status defined, inactive > Serial0/1/0 (up): ip 150.100.24.4 dlci 214(0xD6,0x3460), dynamic, > broadcast,, status defined, active > R2(config-subif)#fram > R2(config-subif)#frame-relay inter > R2(config-subif)#frame-relay interface-dlci 214 ? > cisco Use CISCO Encapsulation > ietf Use RFC1490/RFC2427 Encapsulation > ppp Use RFC1973 Encapsulation to support PPP over FR > protocol Optional protocol information for remote end > <cr> > > R2(config-subif)#frame-relay interface-dlci 214 > *%PVC already assigned to interface Serial0/1/0* > R2(config-subif)# > > On Thu, Sep 2, 2010 at 12:59 AM, Jason Maynard <[email protected]> > wrote: > > *R2(config)#do sh run | s Serial0/1/0** > interface Serial0/1/0 > description Frame Relay Links > ip address 150.100.100.2 255.255.255.0 > encapsulation frame-relay > frame-relay map ip 150.100.100.2 205 > frame-relay map ip 150.100.100.6 206 broadcast > frame-relay map ip 150.100.100.5 205 broadcast > no frame-relay inverse-arp > interface Serial0/1/0.1 point-to-point > ip address 150.100.24.2 255.255.255.0* > > * frame-relay interface-dlci #* > > > > *From:* Amer Mustafa [mailto:[email protected]] > *Sent:* September-01-10 5:52 PM > *To:* Jason Maynard > *Cc:* [email protected] > *Subject:* Re: [OSL | CCIE_RS] Workbook 1 , LAB6 (Frame-Relay). > > > > *Nope, its not working.* > > > > *R4(config-if)#do show fram map** > Serial0/0/0 (up): ip 150.100.100.2 dlci 412 (0x19C,0x64C0), dynamic, > broadcast,, status defined, active > R4(config-if)#do sh run | s Serial0/0/0 > interface Serial0/0/0 > ip address 150.100.24.4 255.255.255.0 > encapsulation frame-relay > frame-relay interface-dlci 412 > R4(config-if)#do ping 150.100.24.2* > > *Type escape sequence to abort.** > Sending 5, 100-byte ICMP Echos to 150.100.24.2, timeout is 2 seconds: > ..... > Success rate is 0 percent (0/5) > R4(config-if)#* > > On Thu, Sep 2, 2010 at 12:44 AM, Jason Maynard <[email protected]> > wrote: > > > > > > Do sh “show frame map” to see that you are missing IP to DLCI mappings > > > > Add “frame-relay interface-dlci #” command > > > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *Amer Mustafa > *Sent:* September-01-10 5:41 PM > *To:* [email protected] > *Subject:* [OSL | CCIE_RS] Workbook 1 , LAB6 (Frame-Relay). > > > > I am on task 6.4 for LAB 6 WB1. > > > > on R4 : > > > > *R4#show run | s Serial0/0/0** > interface Serial0/0/0 > ip address 150.100.24.4 255.255.255.0 > encapsulation frame-relay > R4#ping 150.100.24.4* > > *Type escape sequence to abort.** > Sending 5, 100-byte ICMP Echos to 150.100.24.4, timeout is 2 seconds: > ..... > Success rate is 0 percent (0/5)* > > > > on R2 : > > > > *R2(config)#do sh run | s Serial0/1/0** > interface Serial0/1/0 > description Frame Relay Links > ip address 150.100.100.2 255.255.255.0 > encapsulation frame-relay > frame-relay map ip 150.100.100.2 205 > frame-relay map ip 150.100.100.6 206 broadcast > frame-relay map ip 150.100.100.5 205 broadcast > no frame-relay inverse-arp > interface Serial0/1/0.1 point-to-point > ip address 150.100.24.2 255.255.255.0 > R2(config)#do ping 150.100.24.2* > > *Type escape sequence to abort.** > Sending 5, 100-byte ICMP Echos to 150.100.24.2, timeout is 2 seconds: > ..... > Success rate is 0 percent (0/5) > R2(config)#* > > > > *what could be the reason ?* > > > > *======================* > > > > *regards ... * > > *Amer* > > > > > > > > > > > > > > >
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