User guide

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• Changes to the server: change the default gateway to 192.168.199.1, as well as the IP
address to the 192.168.199.xxx subnet. If on the server there is a service attached to
the IP address (HTTP/S, FTP, etc), please make sure the service will run on the new
IP address.
Note Although the WebMux can work with any IP address range, all server IP addresses
should be Internet non-routable address so that the source address from the Internet does
not conflict with the IP addresses on the Server LAN.
Note If there is a firewall between the WebMux and the Internet Router, a rule must be
defined in the firewall to allow the IP address of the WebMux interface on the Router
LAN along with the farm IP address to communicate out to the Internet on all ports. If
you are doing Network Address Translation of the farm address to a non-routable address,
then both the farm address and the WebMux interface address must be translated to
communicate outbound on all ports.
4.2 Redundant Installation
(Two-Armed NAT Mode)
• The installation requires two WebMuxes. One will be the primary, and the other the
secondary. They connect together with the Ethernet cable that is either cross-over or
through a hub or switch. The primary’s Backup interface IP address is
192.168.255.253; the secondary’s Backup interface IP address is 192.168.255.254.
They cannot be changed.