Adrian
You may be correct and I do appreciate your help. When I first started working with this lab last week I followed along with the video and I got past this part but I ran into errors in another section. I sent an email about those errors with the configs. So today I am trying to do everything from the latest version of the DSG and I ran into this issue. I wish the video matched up with the DSG but some steps are not done in the video. My point is the DSG should have the correct information and if not it should be updated. I have followed the DSG instructions to the letter and according to the DSG instructions I should be able to see the DLCI and ping it. Below are quotes from the DSG: "Wait. We turned off Inverse Arp on R2. And it's connected via a subinterface which doesn't run Inverse ARP anyway. How can we learn things? "There's a difference between Inverse Arp requests and responses. R2 will not send out any requests for inverse arp but it will respond to another devices requests." Thanks _____ From: Adrian Brayton [mailto:[email protected]] Sent: Tuesday, June 22, 2010 1:26 PM To: virtualtech Cc: [email protected] Subject: Re: [OSL | CCIE_RS] Volume 1 Lab 6 Task 6.4 You only have one side (R4) using inverse-arp, the other side needs to know how to get back (P2P sub-interface / frame-relay interface-dlci XXX) . If I remember correctly, if you are going to use inverse-arp, you need to do a no inverse-arp on the DLCIs you dont want to use. I think back to when Scott Morris said, "you need to think like the router" or something like that... How will the router know which DLCI to use if there are more than one on the line? On Jun 22, 2010, at 1:08 PM, virtualtech wrote: Team I am having issues with Volume 1 Lab 6. I got to the part on task 6.4 where the DSG is basically explaining that R2 will not send out Inverse arp requests but will respond to them. The last command I entered was turning on inverse arp for router R4. When I do sh frame map I get the following output: R4#sh frame map Serial0/0/0 (up): ip 150.100.100.2 dlci 412(0x19C,0x64C0), dynamic, broadcast,, status defined, active The DSG says I should also see DLCI 402 and then be able to ping its IP 150.100.24.2 but I am not able to see that DLCI or ping it. I have checked all of my commands several times and I also downloaded the latest DSG from the site to make sure there were no updates. I also watched the Vol 1 walkthrough video to see if there was another example there but the video does not follow all of the same steps that are listed in the DSG. Please let me know how I should proceed? I am also including the configurations for routers R2 and R4. Thank You <R2.rtf><R4.rtf>_______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com No virus found in this incoming message. Checked by AVG - www.avg.com Version: 9.0.829 / Virus Database: 271.1.1/2955 - Release Date: 06/22/10 02:36:00
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