diff --git a/src/rsrv/camessage.c b/src/rsrv/camessage.c
index 11a9a8e93..b15764468 100644
--- a/src/rsrv/camessage.c
+++ b/src/rsrv/camessage.c
@@ -233,7 +233,7 @@ LOCAL void log_header (
     struct channel_in_use *pciu;
     char hostName[256];
 
-    ipAddrToA (&client->addr, hostName, sizeof(hostName));
+    ipAddrToDottedIP (&client->addr, hostName, sizeof(hostName));
 
     pciu = MPTOPCIU(mp);
 
diff --git a/src/rsrv/camsgtask.c b/src/rsrv/camsgtask.c
index 578871570..40d45b63b 100644
--- a/src/rsrv/camsgtask.c
+++ b/src/rsrv/camsgtask.c
@@ -120,7 +120,7 @@ void camsgtask (struct client *client)
             /*
              * disconnect when there are severe message errors
              */
-            ipAddrToA (&client->addr, buf, sizeof(buf));
+            ipAddrToDottedIP (&client->addr, buf, sizeof(buf));
             epicsPrintf ("CAS: forcing disconnect from %s\n", buf);
                 break;
         }
diff --git a/src/rsrv/caserverio.c b/src/rsrv/caserverio.c
index 1622fc3d9..0ed8c8155 100644
--- a/src/rsrv/caserverio.c
+++ b/src/rsrv/caserverio.c
@@ -115,7 +115,7 @@ void cas_send_msg (struct client *pclient, int lock_needed)
 
                 anerrno = SOCKERRNO;
 
-                ipAddrToA (&pclient->addr, buf, sizeof(buf));
+                ipAddrToDottedIP (&pclient->addr, buf, sizeof(buf));
 
                 if(pclient->proto == IPPROTO_TCP) {
                     if (    (anerrno!=SOCK_ECONNABORTED&&
diff --git a/src/rsrv/caservertask.c b/src/rsrv/caservertask.c
index ddf3152f5..5770ab36c 100644
--- a/src/rsrv/caservertask.c
+++ b/src/rsrv/caservertask.c
@@ -250,7 +250,7 @@ struct client *create_client (SOCKET sock)
 
     if (CASDEBUG>0) {
         char buf[64];
-        ipAddrToA (&client->addr, buf, sizeof(buf));
+        ipAddrToDottedIP (&client->addr, buf, sizeof(buf));
         errlogPrintf ("CAS: conn req from %s\n", buf);
     }
 
@@ -436,7 +436,7 @@ LOCAL void log_one_client (struct client *client, unsigned level)
     TS_STAMP                current;
     char                    clientHostName[256];
 
-    ipAddrToA (&client->addr, clientHostName, sizeof(clientHostName));
+    ipAddrToDottedIP (&client->addr, clientHostName, sizeof(clientHostName));
 
     if(client->proto == IPPROTO_UDP){
         pproto = "UDP";
diff --git a/src/rsrv/cast_server.c b/src/rsrv/cast_server.c
index 05124978f..af274f084 100644
--- a/src/rsrv/cast_server.c
+++ b/src/rsrv/cast_server.c
@@ -271,7 +271,7 @@ int cast_server(void)
             if (CASDEBUG>1) {
                 char    buf[40];
     
-                ipAddrToA (&prsrv_cast_client->addr, buf, sizeof(buf));
+                ipAddrToDottedIP (&prsrv_cast_client->addr, buf, sizeof(buf));
                 errlogPrintf ("CAS: cast server msg of %d bytes from addr %s\n", 
                     prsrv_cast_client->recv.cnt, buf);
             }
@@ -286,7 +286,7 @@ int cast_server(void)
                     prsrv_cast_client->recv.stk){
                     char buf[40];
         
-                    ipAddrToA (&prsrv_cast_client->addr, buf, sizeof(buf));
+                    ipAddrToDottedIP (&prsrv_cast_client->addr, buf, sizeof(buf));
 
                     epicsPrintf ("CAS: partial (damaged?) UDP msg of %d bytes from %s ?\n",
                         prsrv_cast_client->recv.cnt-prsrv_cast_client->recv.stk, buf);
@@ -295,7 +295,7 @@ int cast_server(void)
             else {
                 char buf[40];
     
-                ipAddrToA (&prsrv_cast_client->addr, buf, sizeof(buf));
+                ipAddrToDottedIP (&prsrv_cast_client->addr, buf, sizeof(buf));
 
                 epicsPrintf ("CAS: invalid (damaged?) UDP request from %s ?\n", buf);
             }
diff --git a/src/rsrv/online_notify.c b/src/rsrv/online_notify.c
index 8a2b72fe5..a9dc78073 100644
--- a/src/rsrv/online_notify.c
+++ b/src/rsrv/online_notify.c
@@ -149,7 +149,7 @@ int rsrv_online_notify_task()
  
             status = connect (sock, &pNode->addr.sa, sizeof(pNode->addr.sa));
             if (status<0) {
-                ipAddrToA (&pNode->addr.ia, buf, sizeof(buf));
+                ipAddrToDottedIP (&pNode->addr.ia, buf, sizeof(buf));
                 errlogPrintf ( "%s: CA beacon routing (connect to \"%s\") error was \"%s\"\n",
                     __FILE__, buf, SOCKERRSTR(SOCKERRNO));
             }
@@ -167,7 +167,7 @@ int rsrv_online_notify_task()
 
                     status = send (sock, (char *)&msg, sizeof(msg), 0);
                     if (status < 0) {
-                        ipAddrToA (&pNode->addr.ia, buf, sizeof(buf));
+                        ipAddrToDottedIP (&pNode->addr.ia, buf, sizeof(buf));
                         errlogPrintf ( "%s: CA beacon (send to \"%s\") error was \"%s\"\n",
                             __FILE__, buf, SOCKERRSTR(SOCKERRNO));
                     }