From: Michael Zuo (mzuo@ixiacom.com)
Date: Tue Nov 21 2006 - 16:58:11 ART
Hi Group
I have
R1------------R2
|
|
150.1.14.1
And on R2:
Rack1R2(config)#do sh ip pim rp
Group: 239.1.1.1, RP: 150.1.14.1, uptime 00:02:28, expires never
Group: 224.0.1.40, RP: 150.1.14.1, uptime 00:06:28, expires never
Rack1R2(config)#do sh run | in pim
ip pim sparse-mode
ip pim sparse-mode
ip pim rp-address 150.1.14.1
Rack1R2(config)#do ping 150.1.14.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 150.1.14.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 28/60/104 ms
Rack1R2(config)#
And on R1:
Rack1R1(config)#do sh run int e0/1
Building configuration...
Current configuration : 149 bytes
!
interface Ethernet0/1
ip address 150.1.14.1 255.255.255.0
ip pim sparse-mode
ip igmp join-group 239.1.1.1
no ip mroute-cache
half-duplex
end
Rack1R1(config)#do sh ip pim rp
Group: 239.1.1.1, RP: 0.0.0.0
Rack1R1(config)#
My understanding is that if R2 tells R1 that R1 is the RP, R1 should
automatically behave like a RP. I don't understand why my R1 is not
considering itself as the RP?
Thanks a lot....
This archive was generated by hypermail 2.1.4 : Fri Dec 01 2006 - 08:05:48 ART