>From earlier (15.3)in the proc guide it says when talking about the ip
pim rp-address command 'This is a difficult one to interpret, and
actually is technically impossible with today's IOS.'  The output below
seems to support looking that the '200.0.0.4 (?)'.  It looks like the RP
for 224.44.44.44 is 200.0.0.1.  Maybe I'm way off base...

 

R5#show ip pim rp mapping 

PIM Group-to-RP Mappings

 

Group(s) 224.11.11.11/32

  RP 200.0.0.1 (?), v2v1

    Info source: 200.0.0.2 (?), elected via Auto-RP

         Uptime: 01:46:16, expires: 00:02:17

Group(s) 224.11.11.12/32

  RP 200.0.0.1 (?), v2v1

    Info source: 200.0.0.2 (?), elected via Auto-RP

         Uptime: 01:46:16, expires: 00:02:16

Group(s) 224.11.11.13/32

  RP 200.0.0.1 (?), v2v1

    Info source: 200.0.0.2 (?), elected via Auto-RP

         Uptime: 01:46:16, expires: 00:02:17

Group(s) 224.44.44.44/32

  RP 200.0.0.1 (?), v2v1

    Info source: 200.0.0.2 (?), elected via Auto-RP

         Uptime: 01:31:16, expires: 00:02:17

Group(s) 224.88.88.88/32

  RP 200.0.0.7 (?), v2v1

    Info source: 200.0.0.2 (?), elected via Auto-RP

         Uptime: 01:02:21, expires: 00:02:17

Acl: 10, Static-Override

    RP: 200.0.0.4 (?)

R5#

 

Jason Morris 
 

  _____  

From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] 
Sent: Monday, March 24, 2008 5:29 PM
To: Morris, Jason L.; [email protected]
Subject: RE: [OSL | CCIE_RS] lab 15

 

When you say "doesn't work anyway", what specifically are you seeing to
arrive at that conclusion?

What are you seeing for the output of show ip pim rp mapping on your
devices?

 

 

 

Marvin Greenlee, CCIE #12237 (R&S, SP, Sec)
Senior Technical Instructor - IPexpert, Inc.
A Cisco Learning Partner - We Accept Learning Credits!
Telephone: +1.810.326.1444
Fax: +1.810.454.0130

Mailto: [EMAIL PROTECTED]

 

IPexpert - The Global Leader in Self-Study, Classroom-Based, Video On
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  _____  

From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Morris, Jason
L.
Sent: Monday, March 24, 2008 5:18 PM
To: [email protected]
Subject: [OSL | CCIE_RS] lab 15

 

I have a specific question about lab 15 task4.

I'm not the least bit familiar with multicast so bear with me... the
proc guide has you use the 'ip pim rp-address' on all other routers
(which from what I see doesn't work anyway)  I used the 'ip pim
send-rp-announce' on R7... both ways correct?  They seem to have
accomplished the same thing... an I missing a requirement somewhere or?

Jason Morris

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