IPv4 Multicast Beacon

Current server time is Sat Jan 28 01:21:27 2012

Current stats for 233.3.18.5/30185

View [?] (Hide Source Info, Full, ASM, SSM, Both, SSM or ASM):

 

↓ Sources \ Recipients →12345691011131415161718 19202122232425262728
halcyon.cs.nott.ac.uk1 1312111715101017119111210101111111910612231111
Uni/Strathclyde [ITS]213 69161411111610891188291010748102299
Glasgow University3126 815131010159781077389963792188
University of Aberdeen [ERG]41198 14129914867966478856692088
MCS-ANL520181716 1316162151316161515516151514151515111414
Hogeschool Zeeland61614131211 12121111912121111612111110111111171010
University of Lancaster71298814121010148671077788866782077
University of Southampton [ECS DMZ]816141312171512121711912121111812111110111112231111
Loughborough_University_ITS-S9101211101412 01486109999108889592088
Loughborough_University_ITS-M101012111014120 14861099910108889592088
ANCHOR-ANL11201817162131616 1513161615151116151514151515111414
Zeeuwse_Bibliotheek1216141312116121211119121211111212111110111111171010
UKERNA1312109813118813 588771381167771966
JANET-brac141087611966115 66551465545551744
JANET-city15119871412991486 9661578856682077
↓ Sources \ Recipients →12345691011131415161718 19202122232425262728
unisys test16131110914129914869 881698878892088
Net North West [Liverpool]1710876131188137568 31747745581977
Net North West [Stoke]18108761311881375683 1847745581977
Net North West [Preston]19119871412991486794419 8856692088
JANET-chil2012109813118813158877208 167771966
fraser.ag.manchester.ac.uk21121098131188131588772181 67771966
YHMAN22297651210771264574422566 4471866
ClydeNET231043613118813756855236774 571966
EMMAN246876131155137568552467745 81977
Imperial non-firewalled251310991311991375898825977778 1966
ESnet[USA]262422212011172020101917202019192620191918191919 1818
SWERN[Glos. College]2713111091412991486998827988788820 3
SWERN[Exeter College]28131110914129914869988289887888203 

Matrix cell colors: Full connectivity (ASM and SSM)X ASM onlyX SSM onlyX Loss > 15%X Loss > 45%X

Beacons that report no received sources [?]


AgeSource AddressAdmin Contact L/MSSM P
halcyon.cs.nott.ac.uk1GB 10d 10h 38m128.243.20.213wja@cs.nott.ac.uk M 
Uni/Strathclyde [ITS]2UK 37d 15h 22m130.159.16.195beacon@strath.ac.uk-
Glasgow University3GB 23d 16h 36m130.209.10.97network@gla.ac.uk-
University of Aberdeen [ERG]4 23d 7h 18m139.133.204.14beacon@erg.abdn.ac.uk-
MCS-ANL5US 46d 9h 52m140.221.8.37systems@mcs.anl.gov- 
Hogeschool Zeeland6NL 46d 9h 52m145.19.1.180eddy@hzeeland.nl- 
University of Lancaster7GB 15d 14h 44m148.88.64.14networking@rt.lancs.ac.uk- 
University of Sou...8GB 5d 6h 58m152.78.189.5tjc@ecs.soton.ac.uk M
Loughborough_University_ITS-S9 22d 8h 9m158.125.10.2netsec-ops@lboro.ac.uk- 
Loughborough_University_ITS-M10 22d 8h 8m158.125.10.3netsec-ops@lboro.ac.uk- 
ANCHOR-ANL11US 46d 9h 52m192.5.170.17anchor@anl.gov- 
Zeeuwse_Bibliotheek12NL 39d 17h 16m192.87.78.211mlan@zebi.nl- 
UKERNA13EU 24d 12h 50m193.60.199.162s.williams@ukerna.ac.uk- 
JANET-brac14GB 107d 18h 6m193.60.199.178beacon@ja.net M
JANET-city15GB 101d 18h 56m193.60.199.210beacon@ja.net M
unisys test16 30d 6h 29m193.60.223.122keith.wood@gb.unisys.com- 
Net North West [Liverpool]17UK 80d 8h194.66.31.10anthony.ryan@netnw.net.uk- 
Net North West [Stoke]18UK 53d 13h 16m194.66.31.18anthony.ryan@netnw.net.uk- 
Net North West [Preston]19UK 2d 3h 54m194.66.31.6anthony.ryan@netnw.net.uk- 
JANET-chil20GB 18d 12h 1m194.80.134.18beacon@ja.net M
fraser.ag.manchester.ac.uk21UK 24d 12h 50m194.80.134.30support@agsc.ja.net- 
YHMAN222UK 107d 18h 6m194.81.2.172yhmanops@leeds.ac.uk- 
ClydeNET23GB 107d 18h 6m194.81.63.5cod@clyde.net.uk- 
EMMAN24GB 178d 16h 5m194.82.121.69support@emman.net M 
Imperial non-firewalled25GB 107d 18h 6m194.82.154.4network.support@imperial.ac.uk M
ESnet[USA]26US 24d 9h 40m198.128.1.31trouble@es.net- 
SWERN[Glos. College]27GB 38d 17h 40m212.219.255.166support@swern.net.uk L / M
SWERN[Exeter College]28GB 38d 17h 40m212.219.255.170support@swern.net.uk L / M

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