From 99213bfbea8004795dd2cf85ca0d1648fe19a766 Mon Sep 17 00:00:00 2001
From: Jeff Hill <johill@lanl.gov>
Date: Fri, 9 Aug 2002 14:45:55 +0000
Subject: [PATCH] updated to support independent configuration of certain
 server parameters

---
 configure/CONFIG_ENV | 37 +++++--------------------------------
 1 file changed, 5 insertions(+), 32 deletions(-)

diff --git a/configure/CONFIG_ENV b/configure/CONFIG_ENV
index 3d928a619..4c5fec317 100644
--- a/configure/CONFIG_ENV
+++ b/configure/CONFIG_ENV
@@ -127,42 +127,15 @@ EPICS_CA_MAX_ARRAY_BYTES=16384
 #   implementations only one of the servers will receive UDP
 #   messages with a single host (unicast) destination address.
 #
-#   If experiencing trouble getting clients to connect
-#   --------------------------------------------------
-#
-#   o Make sure that the broadcast addresses are identical on the
-#   server's host and on the client's host. This can be checked 
-#   on UNIX with "netstat -i" or "ifconfig -a"; on vxWorks with
-#   ifShow; and on windows with ipconfig.
-#   
-#   o Make sure that the client and server are using the same UDP
-#   port. Check the server's port by running "netstat -a | grep nnn"
-#   where nnn is the port number involved. If you do not set 
-#   EPICS_CA_SERVER_PORT or EPICS_CAS_SERVER_PORT then the default port 
-#   will be 5064.
-#   
-#   o Two servers can run on the same host with the same server port number
-#   if the following restrictions are understood (good luck). If the host has a
-#   modern IP kernel it is possible to have two servers on the same UDP port.
-#   It is not possible for two servers to run on the same host using the same 
-#   TCP IP server port. If the CA server library detects that a 2nd server is 
-#   attempting to start on the same port as an existing CA server then both 
-#   servers will use the same UDP port if it is a modern IP kernel, and the 2nd 
-#   server will be allocated a new TCP port. In this situation the clients will 
-#   still be configured to use the same port number for both servers. The clients
-#   will find the 2nd server via the shared UDP port, and transparently connect 
-#   to the 2nd server's allocated TCP port. Be aware that If there are two server's 
-#   running on the same host on the same UDP port then they will both receive all 
-#   UDP search requests sent as broadcasts, but will unfortunately (due to a common
-#   weakness of most IP kernel implementations) only one of the servers will 
-#   typically receive UDP search requests sent to unicast addresses (i.e. a specific 
-#   host's ip address). 
-#
+
 
 EPICS_CA_BEACON_PERIOD=15.0
-EPICS_CAS_INTF_ADDR_LIST=""
+EPICS_CAS_BEACON_PERIOD=
+EPICS_CAS_BEACON_PORT=
+EPICS_CAS_AUTO_BEACON_ADDR_LIST=""
 EPICS_CAS_BEACON_ADDR_LIST=""
 EPICS_CAS_SERVER_PORT=
+EPICS_CAS_INTF_ADDR_LIST=""
 
 # Log Server:
 # EPICS_IOC_LOG_PORT Log server port number etc.