User guide

- 75 -
have created a gateway farm, the status of your external route is determined by the
availability of any one of the gateways in your gateway farm. As with a single default
gateway the type of health checking done on the router IPs is determined by the “front
network verification” protocol setting in the Administrator Setup page (see section 6.3).
If you click on the “nh” link under the “service” column, you will get to the “modify service
timeout page.
The setting in this page will determine how long or how short the WebMux will wait to be
able to verify if the gateway IP is still valid or not. You can disable the checking altogether
by setting the timeout value to 0 or you can set the “front network verification” protocol to
“none” in the Network Setup page (see Section 6.3).