I have a database server, let's call it:
I have a web server with access to my dbserver, let's call it:
I have a development machine that I'd like to use to access a database on dbserver, let's call it:
dbserver has a firewall rule set to allow TCP requests from webserver to dbserver:1433
I'd like to set up a tunnel from dev:1433 to dbserver:1433, so all requests to 1433 on dev are passed along to dbserver:1433
My sshd_config on webserver has the following rules set:
AllowTcpForwarding yes GatewayPorts yes
This is what I've tried (from dev):
ssh -v -L localhost:1433:dbserver:1433 webserver
In another terminal (also from dev):
telnet localhost 1433
Trying ::1... Connected to localhost. Escape character is '^]'. Connection closed by foreign host.
Any idea what I'm doing wrong here? Thanks in advance!