+25 Wan Backup Solutions References. Set up the time range for the backup wan effective time. Web the 3g wireless wan hwics provide a, true multipath wan backup solution that delivers higher performance than dialup/isdn solutions at a fraction of the cost.

Web choose the primary wan and backup wan. Web wide area network (wan) is defined as a connected collection of telecommunication networks that are distributed across a large geographic area. You can't use the lan4/wan port for an internet.





