Index: addons/ooh323c/src/ooGkClient.c
===================================================================
--- addons/ooh323c/src/ooGkClient.c	(revision 370987)
+++ addons/ooh323c/src/ooGkClient.c	(working copy)
@@ -809,6 +809,9 @@ int ooGkClientHandleGatekeeperConfirm
    if(pGatekeeperConfirm->m.gatekeeperIdentifierPresent) 
    {
       pGkClient->gkId.nchars = pGatekeeperConfirm->gatekeeperIdentifier.nchars;
+      if (pGkClient->gkId.data) {
+         memFreePtr(&pGkClient->ctxt, pGkClient->gkId.data);
+      }
       pGkClient->gkId.data = (ASN116BITCHAR*)memAlloc(&pGkClient->ctxt,
                               sizeof(ASN116BITCHAR)*pGkClient->gkId.nchars);
       if(!pGkClient->gkId.data)
@@ -1368,7 +1371,20 @@ int ooGkClientHandleRegistrationReject
    default:
       OOTRACEINFO1("RRQ Rejected - Invalid Reason\n");
    }
-   pGkClient->state = GkClientGkErr;
+
+   /* send again GRQ/RRQ's */
+   ast_mutex_lock(&pGkClient->Lock);
+   pGkClient->state = GkClientUnregistered;
+   pGkClient->rrqRetries = 0;
+   pGkClient->grqRetries = 0;
+   pGkClient->discoveryComplete = FALSE;
+   ast_mutex_unlock(&pGkClient->Lock);
+
+   iRet = ooGkClientSendGRQ(pGkClient);
+   if(iRet != OO_OK){
+      OOTRACEERR1("\nError: Transmission of rediscovery of GK failed\n");
+      return OO_FAILED;
+   }
    return OO_OK;
 }