Perle Systems SCS8C DC User Manual
373
Configuring HTTP Tunnels
Tunnel Relay
The following example will demonstrate how to setup an IP host (10.10.10.10) to an IP Host
(10.10.11.11) connection using HTTP tunnels when both hosts are sitting behind a firewall. To do
this, a third IOLAN which is not behind a firewall is required.
Because IOLAN 1 and IOLAN 3 are both behind a firewall, each will need to initiate a connection to
IOLAN2 who is in the open.
For more HTTP tunneling configuration parameters see
(10.10.11.11) connection using HTTP tunnels when both hosts are sitting behind a firewall. To do
this, a third IOLAN which is not behind a firewall is required.
Because IOLAN 1 and IOLAN 3 are both behind a firewall, each will need to initiate a connection to
IOLAN2 who is in the open.
For more HTTP tunneling configuration parameters see
Configure a “connect to” HTTP tunnel on IOLAN 1
10.10.50.2
100.10.50.1
IOLAN 1
IOLAN 2
HTTP Tunnel Data
10.10.10.10
10.10.11.11
10.10.50.3
Telnet Host
Telnet Client
IOLAN 3
IP address of IOLAN 2
Match name on IOLAN 2