Hi,
It looks like the RIS Reports (IP v4 & v6) pages on
http://www.ripe.net/projects/ris/stats/index.html
are no longer updated automagically.
random picks show *all* graphs on pages like
http://www.ris.ripe.net/risreport/rrc03/193.148.15.204/bgpcount.html
have a label "(2005-12-04)" which suggests they haven't seen
an update since Sinterklaas left the country.
Most of these gifs seem to be empty too (any rrc, any peer).
Similarly, the last entries on the BGP Hotspots page
http://www.ris.ripe.net/topten/ are from Nov 2005.
No hyperlinks for Dec 2005, nothing listed for 2006.
Can you have a look what's happening? Maybe related to
moving the website from Halfweg to the new lama?
Cheers,
-- Rene
Hi,
I'd like to ask your view on this request.
At the moment there are no available beacon prefixes that can be used
for this experiment.
So, we need to decide if we wish to support this user in his research
and if so, we need to submit a request to RS for a new RIS beacon IP
range.
What do you think?
I informed the user that we are discussing this case internally and
will let them know when we have a solution (or not).
Thanks,
Vasco Asturiano
--------------------------
Software Engineering Dept.
RIPE-NCC
----- Begin forwarded message -----
Date: Thu, 9 Feb 2006 15:20:21 +0000 (UTC)
From: RIS Beacon Request User <risops(a)ripe.net>
To: ris(a)ripe.net
Subject: NCC#2006021124 RIS Lease-A-Beacon Request
Message-Id: <20060209152021.D7D724B959(a)lama.ripe.net>
name : Samantha Sau Man Lo
contact : cssmlo(a)comp.polyu.edu.hk
org : The Hong Kong Polytechnic University
comments : We are studying properties of AS Path Prepending which is a popular inbound traffic engineering method. We propose an active measurement method to measure the impact of ASPP method under different prepending lengths and strategies. We applied it on a dual-homed, stub AS. We announce a prefix(/21) to both upstream ASes. But the announcement to one of the upstream AS, we applied different prepending length. After prepended once, we observe the route changes from different looking glasses (we have the script to collect the route changes from different looking glasses). However, we would like to perform the active measurement from other sites to see the effect. Here is the extended abstract appeared in ICNP2005: http://csr.bu.edu/icnp2005/Posters/Lo.pdf
beacons : 2
RRC : RRC00
RRC : RRC01
RRC : RRC02
RRC : RRC03
RRC : RRC04
RRC : RRC05
RRC : RRC06
RRC : RRC07
RRC : RRC08
RRC : RRC10
RRC : RRC11
pattern : We would like prefix to have the following A/W pattern:
Set1 (prepending on the link to AS20483)
Day1
A: 00:00 : prepending length =0
W: 02:00
A: 04:00 : prepending length=1
W: 06:00
A: 08:00 : prepending length=2
W: 10:00
A: 12:00 : prepending length=3
W: 14:00
A: 16:00 : prepending length=4
W: 18:00
A: 20:00 : prepending length=5
W: 22:00
Day2
A: 00:00 : prepending length=6
W: 02:00
A: 04:00 : prepending length=7
W: 06:00
A: 08:00 : prepending length=8
W: 10:00
A: 12:00 : prepending length=9
W: 14:00
A: 16:00 : prepending length=10
W: 18:00
A: 20:00 : prepending length=11
W: 22:00
Day3
A: 00:00 : prepending length=10
W: 02:00
A: 04:00 : prepending length=9
W: 06:00
A: 08:00 : prepending length=8
W: 10:00
A: 12:00 : prepending length=7
W: 14:00
A: 16:00 : prepending length=6
W: 18:00
A: 20:00 : prepending length=5
W: 22:00
Day4
A: 00:00 : prepending length=4
W: 02:00
A: 04:00 : prepending length=3
W: 06:00
A: 08:00 : prepending length=2
W: 10:00
A: 12:00 : prepending length=1
W: 14:00
A: 16:00 : prepending length=0
W: 18:00
------
Set2 (prepending on the link to AS3277)
Day1
A: 00:00 : prepending length =0
W: 02:00
A: 04:00 : prepending length=1
W: 06:00
A: 08:00 : prepending length=2
W: 10:00
A: 12:00 : prepending length=3
W: 14:00
A: 16:00 : prepending length=4
W: 18:00
A: 20:00 : prepending length=5
W: 22:00
Day2
A: 00:00 : prepending length=6
W: 02:00
A: 04:00 : prepending length=7
W: 06:00
A: 08:00 : prepending length=8
W: 10:00
A: 12:00 : prepending length=9
W: 14:00
A: 16:00 : prepending length=10
W: 18:00
A: 20:00 : prepending length=11
W: 22:00
Day3
A: 00:00 : prepending length=10
W: 02:00
A: 04:00 : prepending length=9
W: 06:00
A: 08:00 : prepending length=8
W: 10:00
A: 12:00 : prepending length=7
W: 14:00
A: 16:00 : prepending length=6
W: 18:00
A: 20:00 : prepending length=5
W: 22:00
Day4
A: 00:00 : prepending length=4
W: 02:00
A: 04:00 : prepending length=3
W: 06:00
A: 08:00 : prepending length=2
W: 10:00
A: 12:00 : prepending length=1
W: 14:00
A: 16:00 : prepending length=0
W: 18:00
They are subjected to change.
Sending host [158.132.12.81].
Agent Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; InfoPath.1; .NET CLR 1.0.3705).
------ End forwarded message ------
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