Hi Paul, To configure a router to be an Auto-RP use the following command:
Router(config)# ip pim send-rp-announce scope This should be applied on both R1 & R2 in your scenario. To configure a router a RP mapping agent (R4 in your scenario) use: Router(config)#ip pim send-rp-discovery scope Routers configured as Auto-RP advertises Cisco-RP-Announce at 224.0.1.39 while routers configured as RP mapping agents listens on this IP and sends inturn the RP-to-group mappings in an auto-RP RP discovery message to the well known Cisco-RP-Discovery 224.0.1.40 PIM DRs listen to 224.0.1.40 to determine which RP to use. Kindly let us know if this will work out or not as I am not that strong with Multicast and it happens for me to be studying it now so I looked for the commands but never tried it myself. Regards, Yasser >From: "Casey, Paul (6822)" > >Can someone help me with the following.. Its from a lab I am working on.. > >R1 and R2 should dynamically become RP's for 236.1.1.17 and 236.1.8.90 > >R4 should be capable of assigning RP's for these groups. But should not be >able to become an RP itself.. > >Can someone help me to do this.. > >Kind regards. >Paul. >-------------------------- >Sent from my BlackBerry Wireless Handheld > > >**************************************************************************************** > >This E-mail is from O2. The E-mail and any files >transmitted with it are confidential and may also be privileged and intended >solely for the use of the individual or entity to whom they are addressed. >Any unauthorised direct or indirect dissemination, distribution or copying >of this message and any attachments is strictly prohibited. If you have >received the E-mail in error please notify [EMAIL PROTECTED] or > telephone ++ 353 1 6095000. > >***************************************************************************************** misconduct and Nondisclosure violations to [EMAIL PROTECTED] ------------------------------------------------------------------------ MSN Photos is the easiest way to share and print your photos: Click Here Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=53521&t=53449 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
