From: Jonathan V Hays (jhays@jtan.com)
Date: Sat Jun 28 2003 - 12:44:08 GMT-3
Jason,
Please post your complete configurations. That way, we have something to
work with.
Thanks.
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On
> Behalf Of Jason Cash
> Sent: Friday, June 27, 2003 11:09 PM
> To: ccielab@groupstudy.com
> Subject: FW: Multicast traffic Source Simulation
>
>
> Thanks that what I was looking for exactly...although now I
> just can't get
> it to work...here is the output:
>
> r2#u
> *Mar 4 01:12:42: IP MRM status report -- Test:r1-r5
> Receiver:140.10.1.1
> *Mar 4 01:12:42: Sender:140.10.56.5 Pkt Loss:25(100%) Ehsr:0
> *Mar 4 01:13:43: IP MRM status report -- Test:r1-r5
> Receiver:140.10.1.1
> *Mar 4 01:13:43: Sender:140.10.56.5 Pkt Loss:25(100%) Ehsr:0
> *Mar 4 01:14:43: IP MRM status report -- Test:r1-r5
> Receiver:140.10.1.1
> *Mar 4 01:14:43: Sender:140.10.56.5 Pkt Loss:25(100%) Ehsr:0
> *Mar 4 01:15:43: IP MRM status report -- Test:r1-r5
> Receiver:140.10.1.1
> *Mar 4 01:15:43: Sender:140.10.56.5 Pkt Loss:25(100%) Ehsr:0
> *Mar 4 01:16:43: IP MRM status report -- Test:r1-r5
> Receiver:140.10.1.1
> *Mar 4 01:16:43: Sender:140.10.56.5 Pkt Loss:25(100%) Ehsr:0
> *Mar 4 01:17:43: IP MRM status report -- Test:r1-r5
> Receiver:140.10.1.1
> *Mar 4 01:17:43: Sender:140.10.56.5 Pkt Loss:25(100%) Ehsr:0
>
> -----Original Message-----
> From: Mark Foster [mailto:mfoster@foster-consulting.com]
> Sent: Friday, June 27, 2003 9:15 PM
> To: 'Jason Cash'
>
> Jason,
>
> See if the config sniplets and explanation below provide you some
> assistance. In addition to these config statements, make
> sure you have pim
> configured on any interfaces that will transport multicast traffic.
>
> R1:
> !
> interface Loopback0
> ip address 10.28.255.13 255.255.255.252
> ip pim sparse-dense-mode
> ip mrm test-sender
> !
>
> R2:
> !
> interface Loopback0
> ip address 10.208.255.13 255.255.255.252
> ip pim sparse-dense-mode
> ip mrm test-receiver
> !
>
> R3:
> !
> ip mrm manager r1-r2
> manager Loopback0 group 239.255.255.255
> senders 1
> receivers 2 sender-list 1
> !
> access-list 1 permit 10.28.255.13
> access-list 2 permit 10.208.255.13
> !
>
> As part of the configuration changes for IP multicast, the
> MRM function was
> configured as an initial pilot implementation on R1, R2, and
> R3. Each of
> these devices currently performs a different functional MRM
> role, as shown
> below:
>
> R1 - Interface lo0 is MRM test sender.
> R2 - Interface lo0 is MRM test receiver.
> R3 - MRM manager, with a test group defined as 'r1-r2'
>
> To check the current MRM test status, issue the following
> command on R3:
> R3#sh ip mrm manager
> Manager:r1-r2/10.208.255.5 is not running
> Beacon interval/holdtime/ttl:60/86400/32
> Group:239.1.1.1, UDP port test-packet/status-report:16384/65535
> Test senders:
> 10.28.255.13
> Test receivers:
> 10.208.255.13
>
> To start the MRM test traffic between R1 and R2, issue the
> following command
> on R3:
> mrm r1-r2 start
>
> The following log message confirms that the MRM test is started:
> IP MRM test 'r1-r2' starts ......
>
> Now the mrm manager status shows the test running:
> R3#sh ip mrm manager
> Manager:r1-r2/10.208.255.5 is running, expire:1d00h
> Beacon interval/holdtime/ttl:60/86400/32
> Group:239.1.1.1, UDP port test-packet/status-report:16384/65535
> Test senders:
> 10.28.255.13 /Ack
> Test receivers:
> 10.208.255.13 /Ack
>
> The MRM test results messages are written to the log:
> IP MRM status report -- Test:r1-r2 Receiver:10.208.255.13
> Sender:10.28.255.13 Pkt Loss:1(4%) Ehsr:9
>
> To stop the MRM test traffic, issue the following command:
> mrm r1-r2 stop
>
> The following log message confirms that the MRM test is stopped.
> IP MRM test 'r1-r2' stops
>
> To display the status of the test sender or receiver
> interfaces on one of
> those devices, the following command and output is provided:
> R1#sh ip mrm int
> Interface Address Mode Status
> Loopback0 10.28.255.13 Test-Sender Up
>
> R2#sh ip mrm int
> Interface Address Mode Status
> Loopback0 10.208.255.13 Test-Receiver Up
>
> HTH!
> Mark
>
>
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