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78 views

Netcat relay issues

I have a legacy database application that can be accessed via ODBC on port 3000. I have set up a simple netcat relay on a bastion host so that this ODBC access can be done via the bastion host: ...
0
votes
1answer
765 views

Netcat issue, getaddrinfo: Name or service not known

I am trying to use netcat to relay SSH traffic (bidirectionally) from port 2222 on one host to port 22 on a different host. For test purposes, I redirect to 127.0.0.1:22 here instead of the remote ...
1
vote
1answer
463 views

Netconsole not working

I've gotten netconsole setup on a server that's been having a variety of kernel panics lately and I'm trying to log kernel messages to another server. I've tested netconsole after setting it up on the ...
1
vote
1answer
426 views

netcat not found in Amazon AMI (Centos)

I followed this guide to migrate my amazon image from one zone to another. Everything goes fine, but when i run this command: netcat -p 9999 -l >/dev/sdf It shows that the command is not found. ...