Aclusterindicatesthataremotesitehasfailed.WhatfacilitiesexistinHACMP/XD:HAGeotoensurethatthefailureisnotjustaTCP/IPcommunicationfailure?() A.ElectronicServiceAgentsoftwareprovidesaredundantheartbeatbetweensites.B.Anon-IPnetworkandDialBackFailSafeprovideredundantheartbeatsbetweensites.C.TheGeoMirrorDevicesprovidealinkvalidationfacilitythatguaranteesthevaliditybetweensites.D.TheSiteNotificationDaemonmaintainsaheartbeatbetweensitesviashorthaul Modems/linedriversanddarkfibre.

Aclusterindicatesthataremotesitehasfailed.WhatfacilitiesexistinHACMP/XD:HAGeotoensurethatthefailureisnotjustaTCP/IPcommunicationfailure?()

A.ElectronicServiceAgentsoftwareprovidesaredundantheartbeatbetweensites.

B.Anon-IPnetworkandDialBackFailSafeprovideredundantheartbeatsbetweensites.

C.TheGeoMirrorDevicesprovidealinkvalidationfacilitythatguaranteesthevaliditybetweensites.

D.TheSiteNotificationDaemonmaintainsaheartbeatbetweensitesviashorthaul Modems/linedriversanddarkfibre.


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