From: David Prall (dcp@dcptech.com)
Date: Tue Aug 02 2005 - 23:43:51 GMT-3
Jeff,
I tend to recommend group numbers based on bandwidth. You can then put
boundary filters on so that the high-rate groups aren't available. Other
options include SSM and servers that understand the destination address of
the requestor as a wan user and will send the low bit stream instead of the
high speed stream. Administratively scoped domains, allow a central RP to be
used for a specific set of addresses, while the local RP is used for all
others.
Have a look at:
http://www.cisco.com/application/pdf/en/us/guest/tech/tk363/c1501/ccmigratio
n_09186a008015e7cc.pdf
David
-- David C Prall dcp@dcptech.com http://dcp.dcptech.com> -----Original Message----- > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On > Behalf Of Ryan, Jeff > Sent: Tuesday, August 02, 2005 9:18 PM > To: Group Study > Subject: OT: Multicast WAN Traffic in Enterprise Networks > > Sorry for the off topic, but I was wondering if any of you are running > multicast in your enterprise networks and how you are limiting traffic > across your intranet WAN links. We have everything from nx DS-1's to > OC-12's depending on the site. Do you limit based on a percentage or > have you been successful in nailing down a fixed rate i.e. 128k up to > 512k? > > Also, any tips on what to look out for/lessons learned, etc. would be > great. > > Based on the customer requirements, we'll be using MPEG-4 > codecs across > the WAN and MPEG1/2 codecs will be limited to the campus LANs. > > Thanks, > Jeff > > > Jeff Ryan > Architecture & Engineering Standards > NETCO Government Services Inc. > 13665 Dulles Technology Drive, Herndon, VA 20171 > Cell 301-675-7344 > AIM: Hooligan Jeff > mailto:jryan@netcogov.com > > ______________________________________________________________ > _________ > Subscription information may be found at: > http://www.groupstudy.com/list/CCIELab.html
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