Re: [OSL | CCIE_Voice] ip pim dense mode
you would not want that command. it wouldnt matter if you had it since you would have had to enable multicast routing, but if you accidently did that, then the user could hear both CUCM and flash audio streams on their phone at the same time. You would however need it if you were sourcing MOH from CUCM as multicast and trying to hop a layer 3 boundry. Of course, Im not a big fan of using multicast routing in dense mode (in production). Id probably setup RPs and Sparse mode. Sent from my iPad On Jun 27, 2011, at 12:03 AM, donny f f.faraday...@gmail.com wrote: hi all, for MOH from router flash, why we ever need this command ip pim dense mode on router and swith interface. Because we did not pass any multicast traffic, so why bother to put this command ? ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The information contained in this transmission is confidential. It is intended solely for the use of the individual(s) or organization(s) to whom it is addressed. Any disclosure, copying or further distribution is not permitted unless such privilege is explicitly granted in writing by PC Mall, Inc. Furthermore, PC Mall, Inc. is not responsible for the proper and complete transmission of the substance of this communication, nor for any delay in its receipt. ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
[OSL | CCIE_Voice] ip pim dense mode
hi all, for MOH from router flash, why we ever need this command ip pim dense mode on router and swith interface. Because we did not pass any multicast traffic, so why bother to put this command ? ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
Re: [OSL | CCIE_Voice] ip pim dense mode
Hi Danny, You are configuring CUCM to multicast MOH and fooling the router by multicasting MOH locally on the same IP / port. (Trick behind MOH from flash) For the interfaces to forward multicast request you need ip pim dense mode command, specifically on voice vlan interface, else phones will not get MOH because you are multicasting MOH on flash. (even applies if you are using CUCM MOH, need additional interfaces to be configured for ip pim dense mode and hops) Hope this helps -Shrini On 6/26/2011 10:35 PM, donny f wrote: hi all, for MOH from router flash, why we ever need this command ip pim dense mode on router and swith interface. Because we did not pass any multicast traffic, so why bother to put this command ? ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
Re: [OSL | CCIE_Voice] ip pim dense mode
You actualy don't need pim dense mode when route in below command *multicast moh** multicast-address* *port* *port* [*route* *ip-address-list*] route ip-address-list—(Optional) Declares the IP address or addresses from which the flash MOH packets can be transmitted. Rogers On 27 June 2011 10:30, Shrini linuxbos...@gmail.com wrote: ** Hi Danny, You are configuring CUCM to multicast MOH and fooling the router by multicasting MOH locally on the same IP / port. (Trick behind MOH from flash) For the interfaces to forward multicast request you need ip pim dense mode command, specifically on voice vlan interface, else phones will not get MOH because you are multicasting MOH on flash. (even applies if you are using CUCM MOH, need additional interfaces to be configured for ip pim dense mode and hops) Hope this helps -Shrini On 6/26/2011 10:35 PM, donny f wrote: hi all, for MOH from router flash, why we ever need this command ip pim dense mode on router and swith interface. Because we did not pass any multicast traffic, so why bother to put this command ? ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
Re: [OSL | CCIE_Voice] ip pim dense mode
hi, for UCM moh, i understand u need. however in bracnch, without the command ip pim dense mode , router allready been fool to get from its flash :) On Mon, Jun 27, 2011 at 3:53 AM, Rogers Ochieng, CCIE #28970 rogersochi...@gmail.com wrote: You actualy don't need pim dense mode when route in below command *multicast moh** multicast-address* *port* *port* [*route* * ip-address-list*] route ip-address-list—(Optional) Declares the IP address or addresses from which the flash MOH packets can be transmitted. Rogers On 27 June 2011 10:30, Shrini linuxbos...@gmail.com wrote: ** Hi Danny, You are configuring CUCM to multicast MOH and fooling the router by multicasting MOH locally on the same IP / port. (Trick behind MOH from flash) For the interfaces to forward multicast request you need ip pim dense mode command, specifically on voice vlan interface, else phones will not get MOH because you are multicasting MOH on flash. (even applies if you are using CUCM MOH, need additional interfaces to be configured for ip pim dense mode and hops) Hope this helps -Shrini On 6/26/2011 10:35 PM, donny f wrote: hi all, for MOH from router flash, why we ever need this command ip pim dense mode on router and swith interface. Because we did not pass any multicast traffic, so why bother to put this command ? ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://www.platinumplacement.com/ ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://www.platinumplacement.com/ ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://www.platinumplacement.com/ ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
Re: [OSL | CCIE_Voice] IP PIM
Dense mode is a push method of doing multicast and sparse dense is a pull method of doing multicast. On Tue, Mar 3, 2009 at 12:56 PM, hasan khalife hasan_khal...@hotmail.comwrote: WHAT IS THE DIFFERENEC BTW IP PIM DENSE-MODE IP PIM SPARSE-DENSE-MODE -- See all the ways you can stay connected to friends and familyhttp://www.microsoft.com/windows/windowslive/default.aspx
Re: [OSL | CCIE_Voice] IP PIM
PIM Dence mode is more for local area network or samll size network, more of broadcast, push. Not recommended for WAN PIM sparce-mode is recommended for traffic over WAN. OR LAN. ip pim sparce-dense mode activates both space and dence mode - sparce first and dense, This command is mainly used for Auto-RP, where you can have multiple RPs and selection process to find RP use dense mode, once RP is selected, it uses sparce mode for actual multicast. /Jin Jung... Ryan Trauernicht wrote: Dense mode is a push method of doing multicast and sparse dense is a pull method of doing multicast. On Tue, Mar 3, 2009 at 12:56 PM, hasan khalife hasan_khal...@hotmail.com mailto:hasan_khal...@hotmail.com wrote: WHAT IS THE DIFFERENEC BTW IP PIM DENSE-MODE IP PIM SPARSE-DENSE-MODE See all the ways you can stay connected to friends and family http://www.microsoft.com/windows/windowslive/default.aspx
[OSL | CCIE_Voice] IP PIM
WHAT IS THE DIFFERENEC BTW IP PIM DENSE-MODE IP PIM SPARSE-DENSE-MODE _ Show them the way! Add maps and directions to your party invites. http://www.microsoft.com/windows/windowslive/products/events.aspx
