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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