Hi Marcos, Pasted below the output. Thank you. Regards,
Martín internal_name: {C3C1A65B-A775-4604-A187-C1FDC48EC211} flags: AF_INET6 up running multicast address: fe80::c4a3:827f:bd3c:141%16 friendly_name: Ethernet internal_name: {C3C1A65B-A775-4604-A187-C1FDC48EC211} flags: AF_INET up broadcast running multicast address: 192.168.56.1 friendly_name: Ethernet internal_name: {8F915CBF-9C68-4DFA-9AE1-FF3207DA0CC9} flags: AF_INET6 up multicast address: fe80::f84e:e8e9:b2e7:7f23%9 friendly_name: Local Area Connection* 1 internal_name: {8F915CBF-9C68-4DFA-9AE1-FF3207DA0CC9} flags: AF_INET up broadcast multicast address: 169.254.127.35 friendly_name: Local Area Connection* 1 internal_name: {9C9C1DB9-1E8B-4893-A83F-C881060ED6DF} flags: AF_INET6 up multicast address: fe80::3c7c:e0b3:af76:3a0%11 friendly_name: Local Area Connection* 2 internal_name: {9C9C1DB9-1E8B-4893-A83F-C881060ED6DF} flags: AF_INET up broadcast multicast address: 169.254.3.160 friendly_name: Local Area Connection* 2 internal_name: {A6301D34-A586-4439-B7A7-69FA905CA167} flags: AF_INET6 up running multicast address: fe80::e5c6:c83:8653:3cd8%14 friendly_name: VMware Network Adapter VMnet1 internal_name: {A6301D34-A586-4439-B7A7-69FA905CA167} flags: AF_INET up broadcast running multicast address: 192.168.148.1 friendly_name: VMware Network Adapter VMnet1 internal_name: {B259A286-0A90-429D-97A1-D4CEAA97EA42} flags: AF_INET6 up running multicast address: fe80::555d:6f18:486e:376e%15 friendly_name: VMware Network Adapter VMnet8 internal_name: {B259A286-0A90-429D-97A1-D4CEAA97EA42} flags: AF_INET up broadcast running multicast address: 192.168.200.1 friendly_name: VMware Network Adapter VMnet8 internal_name: {1BA832E1-BEA7-4E7B-8FFA-9BBDCBA170A6} flags: AF_INET6 up running multicast address: fe80::8038:114f:63e0:81a3%5 friendly_name: Wi-Fi internal_name: {1BA832E1-BEA7-4E7B-8FFA-9BBDCBA170A6} flags: AF_INET up broadcast running multicast address: 192.168.100.45 friendly_name: Wi-Fi internal_name: {144D1ED1-0EE5-47E1-82A7-7E4ABB8DB2D8} flags: AF_INET6 up multicast address: fe80::c4f8:6145:cc59:4c4b%3 friendly_name: Bluetooth Network Connection internal_name: {144D1ED1-0EE5-47E1-82A7-7E4ABB8DB2D8} flags: AF_INET up broadcast multicast address: 169.254.76.75 friendly_name: Bluetooth Network Connection internal_name: {EB43FC56-BCC2-11EA-A07A-806E6F6E6963} flags: AF_INET6 up loopback running multicast address: ::1 friendly_name: Loopback Pseudo-Interface 1 internal_name: {EB43FC56-BCC2-11EA-A07A-806E6F6E6963} flags: AF_INET up loopback running multicast address: 127.0.0.1 friendly_name: Loopback Pseudo-Interface 1 internal_name: {A04CB0D8-879C-418C-8BB7-209EEADBDCD0} flags: AF_INET up broadcast multicast address: 0.0.0.0 friendly_name: Ethernet (Kernel Debugger) internal_name: {D9635C22-48DE-4359-99BA-057A3850FA03} flags: AF_INET up broadcast multicast address: 192.168.56.1 friendly_name: VirtualBox Host-Only Network From: Marco Atzeri via users<mailto:users@lists.open-mpi.org> Sent: viernes, 5 de febrero de 2021 13:37 To: users@lists.open-mpi.org<mailto:users@lists.open-mpi.org> Cc: Marco Atzeri<mailto:marco.atz...@gmail.com> Subject: Re: [OMPI users] OMPI 4.1 in Cygwin packages? On 05.02.2021 16:18, Martín Morales via users wrote: > Hi Gilles, > > I tried but it hangs indefinitely and without any output. > > Regards, > > Martín > Hi Martin, can you run get-interface available on http://matzeri.altervista.org/works/interface/ so we can see how Cygwin identify all your network interface ? Regards Marco