Index: /vhosts/conf.d/sip.conf
===================================================================
--- /vhosts/conf.d/sip.conf	(revision 347)
+++ /vhosts/conf.d/sip.conf	(revision 347)
@@ -0,0 +1,23 @@
+# do not trailing-slash DocumentRoot
+
+<VirtualHost *:80>
+	ServerName sip-users.mit.edu
+	ServerAlias sip-users
+	DocumentRoot /afs/athena.mit.edu/project/sip/web_scripts/sip-users
+	Alias /~sip /afs/athena.mit.edu/project/sip/web_scripts
+	SuExecUserGroup sip sip
+	Include conf.d/vhosts-common.conf
+</VirtualHost>
+
+<IfModule ssl_module>
+	<VirtualHost *:443 *:444>
+		ServerName sip-users.mit.edu
+		ServerAlias sip-users
+		DocumentRoot /afs/athena.mit.edu/project/sip/web_scripts/sip-users
+		Alias /~sip /afs/athena.mit.edu/project/sip/web_scripts
+		SuExecUserGroup sip sip
+		Include conf.d/vhosts-common-ssl.conf
+		# Uncomment the following line to require certificates:
+		# Include conf.d/vhosts-common-ssl-cert.conf
+	</VirtualHost>
+</IfModule>