Linkskey LKV-IPM01 - Manual (Page 22)

KLE User Guide R1.2
2.6 Configure your firewall/router for
accessing KLE across internet
To allow access to the KLE behind corporate firewall/router, please configure the
following settings on your firewall/router (not on your KLE):
Step 1. Configure a virtual server on your router: you should configure (or ask
your net admin to configure for you!) a virtual server as mapped to the KLE local IP
address.
Step 2. Open a port range: (<port_base> ~ <port_base_+_9>) both
inbound and outbound for the virtual server: you should open a port range
according to what you have configured as port base for KLE previously.
Taking previous example, if we configure KLE as having a port base of 5970, then
we should open port range 5970~5979 ( that is, <port_base> ~ <port_base +9>)
both for inbound and outbound, in which,
<port_base> = 5970 is the KLE viewer connection port
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
<port_base + 8> = 5978 is the browser SSL connection port
<port_base + 9> = 5979 is for viewer internal communication, etc.
For example:
Router internet IP ÅÆ virtual server (port range open) ÅÆ KLE local IP
61.232.134.120 ÅÆ virtual server (port 5970~5979 open) ÅÆ 192.168.1.7
Once you haved configure a virtual server with appropriate port range open
(<port_base> ~ <port_base_+_9>), you can then try to access your KLE across
internet by using in the public IP address and designated port number. For example,
in this case, we have
Browser access: https://
61.232.134.120:5978
Viwer access: 61.232.134.120:5970
If you have domain name mapping to the public IP address, you can also use the domain
name, for example:
Browser access: https:// www.mycompany.com:5978
Viwer access: www.mycompany.com:5970
Once you have changed the port base of your KLE, you should also modify the open port range on your
router accordingly, if you want internet access to come across.
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