Internet2 - IGMP Local Group Membership
Indiana University > Internet2 NOC > Live Network Status > Visible Network
Last Run: Wed Feb 10 00:37:25 UTC 2010

Internet2 - IGMP Local Group Membership

IGMP, or Internet Group Management Protocol, tracks which groups directly connected hosts have joined. The only computers which should be directly connected are measurement and observatory machines.

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Router IGMP Group Joins
RouterInterfaceGroupHeard FromTimeoutTypeDescription
seatge-3/0/0.778224.0.0.2207.231.245.2252DynamicPacific Wave Seattle-Sunnyvale intersite
seatge-3/0/0.778224.0.0.22207.231.245.21252DynamicPacific Wave Seattle-Sunnyvale intersite
seatge-3/0/0.778224.0.1.39207.231.245.10255DynamicPacific Wave Seattle-Sunnyvale intersite
seatge-3/0/0.778224.2.127.254207.231.245.6254DynamicPacific Wave Seattle-Sunnyvale intersite
seatge-3/0/0.778239.255.255.255207.231.245.6259DynamicPacific Wave Seattle-Sunnyvale intersite
seatge-3/0/0.706224.0.0.2207.231.240.4244DynamicPacific Wave Seattle Local (9K MTU)
seatge-3/0/0.706224.0.0.22207.231.240.21243DynamicPacific Wave Seattle Local (9K MTU)
seatge-3/0/0.706224.0.1.39207.231.240.10247DynamicPacific Wave Seattle Local (9K MTU)
seatge-3/0/0.707224.0.0.2207.231.242.4258DynamicPacific Wave Seattle Local (1500 MTU)
seatge-3/0/0.707224.0.0.22207.231.242.4249DynamicPacific Wave Seattle Local (1500 MTU)
seatge-3/0/0.707224.0.1.39207.231.242.10259DynamicPacific Wave Seattle Local (1500 MTU)
seatge-3/0/0.776224.0.0.2207.231.241.21259DynamicPacific Wave Seattle-LA intersite (9k MTU)
seatge-3/0/0.776224.0.0.22207.231.241.21255DynamicPacific Wave Seattle-LA intersite (9k MTU)
seatge-3/0/0.776224.0.1.39207.231.241.10253DynamicPacific Wave Seattle-LA intersite (9k MTU)
seatge-3/0/0.776224.2.127.254207.231.241.6252DynamicPacific Wave Seattle-LA intersite (9k MTU)
seatge-3/0/0.776239.255.255.255207.231.241.6255DynamicPacific Wave Seattle-LA intersite (9k MTU)
seatge-3/0/0.777224.0.0.2207.231.243.2258DynamicPacific Wave Seattle-LA intersite (1500k MTU)
seatge-3/0/0.777224.0.0.22207.231.243.21248DynamicPacific Wave Seattle-LA intersite (1500k MTU)
seatge-3/0/0.777224.0.1.39207.231.243.10252DynamicPacific Wave Seattle-LA intersite (1500k MTU)
seatlocal224.0.0.2Local0DynamicN/A
seatlocal224.0.0.22Local0DynamicN/A
newy32aoaxe-1/0/0.0224.0.0.2264.57.28.19227DynamicN/A
newy32aoaxe-1/1/0.101224.0.1.4064.208.110.185173DynamicN/A
newy32aoaxe-2/3/0.109224.0.0.2205.189.32.94159DynamicN/A
newy32aoaxe-2/3/0.109224.0.0.22205.189.32.94154DynamicN/A
newy32aoaxe-2/3/0.120224.0.0.264.57.28.66170DynamicN/A
newy32aoaxe-2/3/0.120224.0.0.2264.57.28.66167DynamicN/A
newy32aoaxe-2/3/0.102224.0.0.22198.32.11.51180DynamicN/A
newy32aoaxe-2/3/0.104224.0.0.2205.189.32.118179DynamicN/A
newy32aoaxe-2/3/0.104224.0.0.22205.189.32.118183DynamicN/A
newy32aoalocal224.0.0.2Local0DynamicN/A
newy32aoalocal224.0.0.18Local0DynamicN/A
newy32aoalocal224.0.0.22Local0DynamicN/A
washxe-9/2/0.41224.0.0.25164.57.23.58233DynamicN/A
washxe-2/3/0.3224.0.1.39204.238.76.5226DynamicN/A
washxe-9/2/0.33224.0.0.25164.57.23.167146DynamicN/A
washxe-9/2/0.40224.0.0.25164.57.23.91180DynamicN/A
washlocal224.0.0.2Local0DynamicN/A
washlocal224.0.0.22Local0DynamicN/A
chicge-0/0/0.0224.0.0.2264.57.28.7328DynamicBACKBONE: CHIC-NEWY 10GE
chicge-2/1/0.135224.0.0.2198.32.11.30143DynamicCA*net-Winnepeg via StarLight
chicge-2/1/0.135224.0.0.22198.32.11.30151DynamicCA*net-Winnepeg via StarLight
chicge-2/1/0.144224.0.0.2205.189.32.98225DynamicCA*net-Toronto via Starlight
chicge-2/1/0.144224.0.0.22205.189.32.98229DynamicCA*net-Toronto via Starlight
chicge-2/1/0.159224.0.0.2117.103.111.15480DynamicASNet (Taiwan) via StarLight
chicge-2/1/0.159224.0.0.22117.103.111.15479DynamicASNet (Taiwan) via StarLight
chicge-2/1/0.178224.0.1.40192.245.196.109164DynamicHARNET
chicge-2/0/0.980224.0.0.2144.92.233.118247DynamicUniversity of Wisconsin-Madison R&E IPv4
chicge-2/0/0.980224.0.0.22144.92.233.118254DynamicUniversity of Wisconsin-Madison R&E IPv4
chiclocal224.0.0.2Local0DynamicN/A
chiclocal224.0.0.22Local0DynamicN/A
atlaxe-1/0/0.0224.0.0.264.57.28.43216DynamicN/A
atlaxe-1/0/0.0224.0.0.2264.57.28.43208DynamicN/A
atlaxe-0/3/0.1801224.0.1.39198.32.252.237243DynamicN/A
atlaxe-2/1/0.0224.0.0.264.57.28.10361DynamicN/A
atlaxe-2/1/0.0224.0.0.2264.57.28.10364DynamicN/A
atlalocal224.0.0.2Local0DynamicN/A
atlalocal224.0.0.22Local0DynamicN/A
kansxe-0/1/0.0224.0.0.264.57.28.79170DynamicN/A
kansxe-0/1/0.0224.0.0.2264.57.28.79170DynamicN/A
kansxe-0/2/0.443224.0.0.5156.110.203.5207DynamicN/A
kansxe-0/2/0.443224.0.0.6156.110.203.5211DynamicN/A
kansxe-2/0/0.0224.0.0.264.57.28.57230DynamicN/A
kansxe-2/0/0.0224.0.0.2264.57.28.57229DynamicN/A
kansge-9/0/1.0233.0.89.2064.57.16.210246Dynamicnms-rthr1 p2p connection
kansxe-9/2/0.40224.0.0.25164.57.23.135184DynamicN/A
kanslocal224.0.0.2Local0DynamicN/A
kanslocal224.0.0.18Local0DynamicN/A
kanslocal224.0.0.22Local0DynamicN/A
saltge-2/2/0.12233.4.200.18Local0StaticSALT Obs 1Gig
saltge-2/2/0.10224.0.0.264.57.27.254146DynamicRacklan #4 Default Gateway
saltge-2/2/0.10224.0.0.1864.57.27.254258DynamicRacklan #4 Default Gateway
saltge-2/2/0.10224.0.0.2264.57.27.254146DynamicRacklan #4 Default Gateway
saltge-0/1/0.153224.0.0.2198.32.153.13245DynamicNGIX IPv4 R&E 1500B [I2-SALT-SUNN-VLAN-04540]
saltge-0/1/0.153224.0.0.22198.32.153.13242DynamicNGIX IPv4 R&E 1500B [I2-SALT-SUNN-VLAN-04540]
saltge-0/1/0.201224.0.0.2198.9.201.13241DynamicMIX Multicast Exchange IPv4 R&E 1500B [I2-SALT-SUNN-VLAN-04538]
saltge-0/1/0.201224.0.0.22198.9.201.13245DynamicMIX Multicast Exchange IPv4 R&E 1500B [I2-SALT-SUNN-VLAN-04538]
saltge-0/1/0.201224.0.1.39198.9.201.2244DynamicMIX Multicast Exchange IPv4 R&E 1500B [I2-SALT-SUNN-VLAN-04538]
saltge-0/1/0.202224.0.0.2198.9.202.180211DynamicMIX Multicast Exchange IPv4 R&E 9KB [I2-SALT-SUNN-VLAN-04539]
saltge-0/1/0.202224.0.0.22198.9.202.180207DynamicMIX Multicast Exchange IPv4 R&E 9KB [I2-SALT-SUNN-VLAN-04539]
saltge-0/1/0.166224.0.1.39198.32.11.81206DynamicNREN R&E [I2-SALT-SUNN-VLAN-04537]
saltxe-3/2/0.855224.0.1.11164.57.28.30166DynamicN/A
saltge-0/2/0.33224.0.0.25164.57.23.151204DynamicSALT GENI Mgmt network
saltge-0/0/0.0224.0.0.264.57.28.25137DynamicBACKBONE: KANS-SALT 10GE
saltge-0/0/0.0224.0.0.2264.57.28.25141DynamicBACKBONE: KANS-SALT 10GE
saltlocal224.0.0.2Local0DynamicN/A
saltlocal224.0.0.18Local0DynamicN/A
saltlocal224.0.0.22Local0DynamicN/A
losaxe-0/1/0.0224.0.0.264.57.28.85153DynamicN/A
losaxe-0/1/0.0224.0.0.2264.57.28.85154DynamicN/A
losaxe-0/2/0.3224.0.0.2198.32.177.395DynamicN/A
losaxe-0/2/0.3224.0.0.13198.32.177.395DynamicN/A
losaxe-0/2/0.3224.0.0.22198.32.177.395DynamicN/A
losaxe-0/2/0.3224.0.1.39198.32.177.1489DynamicN/A
losaxe-0/2/0.3224.2.127.254198.32.177.14996DynamicN/A
losaxe-2/0/0.0224.0.0.264.57.28.97194DynamicN/A
losaxe-2/0/0.0224.0.0.2264.57.28.97199DynamicN/A
losaxe-2/2/0.702224.0.0.2207.231.240.144236DynamicN/A
losaxe-2/2/0.702224.0.0.13207.231.240.144236DynamicN/A
losaxe-2/2/0.702224.0.0.22207.231.240.144236DynamicN/A
losaxe-2/2/0.702224.0.1.39207.231.240.142228DynamicN/A
losaxe-2/2/0.703224.0.0.2207.231.242.144237DynamicN/A
losaxe-2/2/0.703224.0.0.13207.231.242.144237DynamicN/A
losaxe-2/2/0.703224.0.0.22207.231.242.144237DynamicN/A
losaxe-2/2/0.703224.0.1.39207.231.242.142235DynamicN/A
losaxe-2/2/0.703224.0.1.40207.231.242.148237DynamicN/A
losaxe-2/2/0.776224.0.0.2207.231.241.14124DynamicN/A
losaxe-2/2/0.776224.0.0.13207.231.241.14124DynamicN/A
losaxe-2/2/0.776224.0.0.22207.231.241.14124DynamicN/A
losaxe-2/2/0.776224.0.1.39207.231.241.10127DynamicN/A
losaxe-2/2/0.776224.2.127.254207.231.241.6123DynamicN/A
losaxe-2/2/0.776239.255.255.255207.231.241.6122DynamicN/A
losaxe-2/2/0.777224.0.0.2207.231.243.14471DynamicN/A
losaxe-2/2/0.777224.0.0.13207.231.243.14471DynamicN/A
losaxe-2/2/0.777224.0.0.22207.231.243.14471DynamicN/A
losaxe-2/2/0.777224.0.1.39207.231.243.14266DynamicN/A
losaxe-2/2/0.780224.0.0.2207.231.246.144236DynamicN/A
losaxe-2/2/0.780224.0.0.13207.231.246.144236DynamicN/A
losaxe-2/2/0.780224.0.0.22207.231.246.144236DynamicN/A
losaxe-2/2/0.780224.0.1.39207.231.246.142238DynamicN/A
losalocal224.0.0.2Local0DynamicN/A
losalocal224.0.0.18Local0DynamicN/A
losalocal224.0.0.22Local0DynamicN/A
housxe-2/0/0.30224.0.0.25164.57.23.74251DynamicN/A
housxe-1/3/0.722224.0.1.39200.23.60.121137DynamicN/A
housxe-1/3/0.3018224.0.0.274.200.187.6180DynamicN/A
housxe-1/3/0.3018224.0.0.2274.200.187.6178DynamicN/A
housge-9/0/0.10224.0.0.264.57.26.254195DynamicRacklan #3 Backup Gateway
housge-9/0/0.10224.0.0.1864.57.26.254186DynamicRacklan #3 Backup Gateway
housge-9/0/0.10224.0.0.2264.57.26.254190DynamicRacklan #3 Backup Gateway
houslocal224.0.0.2Local0DynamicN/A
houslocal224.0.0.18Local0DynamicN/A
houslocal224.0.0.22Local0DynamicN/A
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