All things related to multicast

[Matthew Davy <>]

I'm sorry, the (s,g)'s in question are:

(198.32.236.198, 224.2.148.165) 
(198.32.236.198, 224.2.234.197)

- Matt


On Wed, Feb 09, 2000 at 10:16:53AM -0800, Greg Shepherd wrote:
> 
> I have them on the UofO border:
> 
> cisco7-gw#sh ip msdp sa | inc 224.2.147.253
> (134.68.11.89, 224.2.147.253), RP 134.68.4.100, MBGP/AS 10680,
> 03:11:13/00:05:22
> (128.32.0.25, 224.2.147.253), RP 128.32.0.224, MBGP/AS 25,
> 00:11:38/00:00:38
> 
> ..and the OGIG RP:
> 
> 0-gw.ogig.net#sh ip msdp sa | inc 224.2.147.253
> (134.68.11.89, 224.2.147.253), RP 134.68.4.100, MBGP/AS 10680,
> 03:12:04/00:05:30
> (128.175.248.175, 224.2.147.253), RP 128.175.137.9, MBGP/AS 10888,
> 00:10:11/00:05:11
> 
> Greg
> 
> On Wed, 9 Feb 2000, Matthew Davy wrote:
> 
> > I'm working on this right now.  Abilene is currently not receiving MSDP 
> > SAs
> > for the (s,g)'s in question.
> > 
> > - Matt
> > 
> > On Wed, Feb 09, 2000 at 10:52:03AM -0600, Gordon Rogier wrote:
> > > I am trying to watch the QoS workshop as noted below.  I can see the
> > > content manager advertised session under Cisco IP/TV, however nothing is
> > > comming.  
> > > 
> > > Can anyone see this session??
> > > 
> > > Looking into Abilene routers I do not see much traffic moving.
> > > Eg. in the KCKY router for the advertised video group 224.2.147.253
> > > 
> > > Response from Core Node Router KSCY: 
> > > 
> > > show ip mroute 224.2.147.253 count
> > > 
> > > IP Multicast Statistics
> > > 554 routes using 217336 bytes of memory
> > > 116 groups, 3.77 average sources per group
> > > Forwarding Counts: Pkt Count/Pkts per second/Avg Pkt Size/Kilobits per
> > > second
> > > Other counts: Total/RPF failed/Other drops(OIF-null, rate-limit etc)
> > > 
> > > Group: 224.2.147.253, Source count: 6, Group pkt count: 637
> > >   RP-tree: Forwarding: 0/0/0/0, Other: 0/0/0
> > >   Source: 128.175.248.130/32, Forwarding: 0/0/0/0, Other: 0/0/0
> > >   Source: 128.175.248.175/32, Forwarding: 0/0/0/0, Other: 0/0/0
> > >   Source: 134.68.11.89/32, Forwarding: 637/1/70/0, Other: 1/0/0
> > >   Source: 161.44.192.31/32, Forwarding: 0/0/0/0, Other: 0/0/0
> > >   Source: 192.101.21.124/32, Forwarding: 0/0/0/0, Other: 0/0/0
> > >   Source: 207.75.164.105/32, Forwarding: 0/0/0/0, Other: 0/0/0    
> > > 
> > > --*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*--
> > > Gordon Rogier                        
> > > 
> > >             
> > > Network Engineer                     785-864-0381wk 785-550-4468 cell
> > > Great Plains Network                 785-864-9330 FAX
> > > 
> > > ---------- Forwarded message ----------
> > > Date: Tue, 8 Feb 2000 12:08:41 -0500
> > > From: Greg Wood 
> > > <>
> > > Reply-To: 
> > > 
> > > To: 
> > > 
> > > Subject: I2-NEWS: Internet2 Quality of Service Workshop to Highlight 
> > > Progress
> > >     and Prospects of Advanced Internet Technology
> > > 
> > > CONTACT
> > > Greg Wood
> > > Internet2
> > > 
> > > +1-202-331-5360
> > > 
> > > INTERNET2 QUALITY OF SERVICE WORKSHOP TO HIGHLIGHT PROGRESS AND 
> > > PROSPECTS OF
> > > ADVANCED INTERNET TECHNOLOGY
> > > 
> > > February 8, 2000--Washington, D.C.--Over 150 leaders in advanced network
> > > engineering will meet this week to discuss the development and 
> > > deployment of
> > > new Internet quality of service (QoS) technologies. The First Joint
> > > Internet2(tm)/U.S. Department of Energy QoS Workshop will be held 9-10
> > > February at the Texas Medical Center in Houston, Texas.  The workshop 
> > > will
> > > also be available via live, near-TV-quality video as an Internet2 
> > > Multicast.
> > > 
> > > Members of the Internet2 project have focused on implementing and 
> > > testing
> > > QoS strategies based on the Internet Engineering Task Force's 
> > > differentiated
> > > services architecture (DiffServ) to engineer scalable interdomain QoS
> > > services in support of advanced network applications. Since the last
> > > Internet2 QoS Workshop held in May 1998, several key components of the 
> > > QoS
> > > architecture outlined by the Internet2 QBone initiative, launched in
> > > November 1998, have been developed and tested by Internet2 members 
> > > working
> > > with partners in industry and government.
> > > 
> > > This week's workshop will take stock of the progress that has been made
> > > toward realizing Internet2 QoS goals, characterize the challenges that 
> > > lay
> > > ahead, and increase understanding of how recent QoS research and 
> > > standards
> > > work might be leveraged to accelerate the development of production QoS
> > > services throughout Internet2 networks and emerging next generation 
> > > internet
> > > (NGI) infrastructure.
> > > 
> > > The First Joint Internet2/U.S. Department of Energy QoS Workshop is
> > > sponsored by the Texas GigaPoP and is made possible through a 
> > > cooperative
> > > agreement with the U.S. Department of Energy.
> > > 
> > > For more information about the First Joint Internet2(tm)/U.S. 
> > > Department of
> > > Energy QoS Workshop, including the Internet2 Multicast netcast, please 
> > > see:
> > > http://www.internet2.edu/qos/houston2000/
> > > 
> > > For details about online proceedings, see:
> > > http://www.internet2.edu/qos/houston2000/proceedings/
> > > 
> > > About Internet2(tm)
> > > Internet2 is led by over 170 universities working in partnership with
> > > industry and government to develop and deploy advanced network 
> > > applications
> > > and technologies for research and education, accelerating the creation 
> > > of
> > > tomorrow's Internet. For more information about Internet2, see:
> > > http://www.internet2.edu/
> > > 
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> > 
> > 
>