<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type">
<title></title>
</head>
<body bgcolor="#ffffff" text="#000000">
I want to configure my OS(on which XORP is running) for IGMPv3 host
also and want to set parameter Unsolicited Report Interval.<br>
which file i have to modify for configuring my OS as IGMPv3 host.<br>
<br>
I am attaching the XORP configuration file which is used by me for
running IGMPv3(IPv4).<br>
Robustness variable is set to 5(high) just for increasing the
retransmission for the state change report <br>
so that i can check whether interval between them is ( 0, Unsolicited
Report Interval) or not.<br>
<br>
OS specification on which XORP is running:<br>
OS: Fedora Core 5<br>
kernel version: 2.6.15-1.2054_FC5<br>
architecture: i686<br>
XORP version: 1.4<br>
IGMP version: 3( for IPv4)<br>
<br>
Pavlin Radoslavov wrote:
<blockquote
cite="mid:200807221909.m6MJ8S45017553@fruitcake.ICSI.Berkeley.EDU"
type="cite">
<pre wrap="">Tushar Mehta <a class="moz-txt-link-rfc2396E" href="mailto:tushar.mehta@einfochips.com"><tushar.mehta@einfochips.com></a> wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Can anyone tell me how i can find the Unsolicited Report Interval that
is used when any IGMP host use while transmitting state change record?
according to the rfc-3376:
- To cover the possibility of the State-Change Report being missed by
one or more multicast routers, it is retransmitted [Robustness
Variable] - 1 more times, at intervals chosen at random from the range
(0, [Unsolicited Report Interval]).
- Unsolicited Report Interval
The Unsolicited Report Interval is the time between repetitions of a
host's initial report of membership in a group. Default: 1 second.
by default Unsolicited Report Interval should be 1 but XORP is not
following it. it is picking up this interval randamly.
</pre>
</blockquote>
<pre wrap=""><!---->
As Bruce mentioned in another email on the subject, this is
kernel-related config.
To clarify:
IGMP/MLD has two parts: router-side and host-side.
The host-side is typically implemented by the OS (in the kernel).
The router-side is typically an userland process.
XORP implements only the router-side, and for the host-side relies
on the kernel implementation.
The configuration changes in XORP apply only to the router side; the
host-side configuration changes are OS specific and you should refer
to the particular OS/kernel documentation for that.
In the future we might expose the host-side configuration in the
xorpsh, but right now this is a very low priority for us.
Hope that helps,
Pavlin
</pre>
<blockquote type="cite">
<pre wrap="">i m attaching the configuration file that i am using for my set up.
--
_____________________________________________________________________
Disclaimer: This e-mail message and all attachments transmitted with it
are intended solely for the use of the addressee and may contain legally
privileged and confidential information. If the reader of this message
is not the intended recipient, or an employee or agent responsible for
delivering this message to the intended recipient, you are hereby
notified that any dissemination, distribution, copying, or other use of
this message or its attachments is strictly prohibited. If you have
received this message in error, please notify the sender immediately by
replying to this message and please delete it from your computer. Any
views expressed in this message are those of the individual sender
unless otherwise stated.Company has taken enough precautions to prevent
the spread of viruses. However the company accepts no liability for any
damage caused by any virus transmitted by this email.
_____________________________________________________________________
_______________________________________________
Xorp-users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Xorp-users@xorp.org">Xorp-users@xorp.org</a>
<a class="moz-txt-link-freetext" href="http://mailman.ICSI.Berkeley.EDU/mailman/listinfo/xorp-users">http://mailman.ICSI.Berkeley.EDU/mailman/listinfo/xorp-users</a>
</pre>
</blockquote>
<pre wrap=""><!---->
Email Scanned for Virus & Dangerous Content by : <a class="moz-txt-link-abbreviated" href="http://www.CleanMailGateway.com">www.CleanMailGateway.com</a>
</pre>
</blockquote>
<br>
</body>
</html>