diff --git a/.gitignore b/.gitignore
index d3e4539..85bf3aa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -139,4 +139,4 @@ dmypy.json
 cython_debug/
 
 #nginx configuration files
-.conf
\ No newline at end of file
+*.conf
\ No newline at end of file
diff --git a/config.py b/config.py
index eb5ffad..1518f52 100644
--- a/config.py
+++ b/config.py
@@ -1,6 +1,20 @@
+# location
 deploy_path = 'C:/pixel-streaming'
+
+# git
 git_url_session_server = "http://212.220.216.185:3000/EgorSuv/pixel-streaming-session-server.git"
 git_url_webrtc = "http://212.220.216.185:3000/EgorSuv/pixel-streaming-webrtc.git"
 
+# session server config
 env_path = '/session_server_config/.env'
-titles_path = '/session_server_config/titles.json'
\ No newline at end of file
+titles_path = '/session_server_config/titles.json'
+
+# nginx config
+
+server_domain = 'a1.test.sess.graff.tech'
+session_server_ip = "192.168.1.115"
+server_postfix = "s1"
+session_server_port = 3005
+
+session_begin_port = 14000
+session_limit = 7
\ No newline at end of file
diff --git a/generate_nginx_config.py b/generate_nginx_config.py
new file mode 100644
index 0000000..3d2d8db
--- /dev/null
+++ b/generate_nginx_config.py
@@ -0,0 +1,50 @@
+# generate nginx config
+import sys
+import config
+
+# config
+server_domain = config.server_domain
+session_server_ip = config.session_server_ip
+server_postfix = config.server_postfix
+session_server_port = config.session_server_port
+session_begin_port = config.session_begin_port
+session_limit = config.session_limit
+
+# redirect stdout to file
+stdout_default = sys.stdout
+output_file_name = 'session-server-' + server_postfix + '.conf'
+output_file = open(output_file_name, 'w')
+sys.stdout = output_file
+
+# generate config
+print('server {')
+print('\t#session server domain')
+print('\tserver_name ' + str(server_domain) + ';')
+
+print('\n\t#session server location')
+print('\tlocation /' + server_postfix + '/ {')
+print('\t\tproxy_pass http://' + session_server_ip + ':' + str(session_server_port) + '/;')
+print('\t\tproxy_http_version 1.1;')
+print('\t\tproxy_set_header Upgrade $http_upgrade;')
+print("\t\tproxy_set_header Connection 'upgrade';")
+print('\t\tproxy_set_header Host $host;')
+print('\t\tproxy_cache_bypass $http_upgrade;')
+print('\t}\n')
+
+print('\t#sessions location')
+
+for i in range(0, session_limit):
+    print('\tlocation /' + str(server_postfix) + '/' + str(session_begin_port + i) + '/ {')
+    print('\t\tproxy_pass http://' + str(session_server_ip) + ':' + str(session_begin_port + i) + '/;')
+    print('\t\tproxy_set_header Upgrade $http_upgrade;')
+    print("\t\tproxy_set_header Connection 'upgrade';")
+    print("\t\tproxy_connect_timeout 86400s;")
+    print("\t\tproxy_send_timeout 86400s;")
+    print("\t\tproxy_read_timeout 86400s;")
+    print('\t}')
+
+print('}')
+
+# undo redirect to file
+sys.stdout = stdout_default
+output_file.close()
\ No newline at end of file
diff --git a/reconfigure_package.py b/reconfigure_package.py
index 81d84b6..1e2e0ba 100644
--- a/reconfigure_package.py
+++ b/reconfigure_package.py
@@ -28,6 +28,6 @@ session_server_titles_destination = deploy_path + '/pixel-streaming-session-serv
 os.remove(session_server_titles_destination)
 shutil.copy(session_server_titles_file, session_server_titles_destination)
 
-powershell.run_command('pm2 restart app.js', session_server_root_dir)
+powershell.run_command('pm2 restart app.js --no-treekill', session_server_root_dir)
 
 print('\nPackage successfully reconfigured.\n')
\ No newline at end of file
diff --git a/session_server_config/.env b/session_server_config/.env
index 939dd58..7657b66 100644
--- a/session_server_config/.env
+++ b/session_server_config/.env
@@ -1,8 +1,9 @@
-PORT=3005
+PORT=3006
 # nginx external domain
 EXTERNAL_DOMAIN="a1.test.sess.graff.tech/s1/"
 # coordinator url
 COORDINATOR_URL="https://a1.test.coord.graff.tech"
 DATABASE_URL="mongodb://127.0.0.1:27017"
 DATABASE_NAME="pixel_streaming"
-WEBRTC_PORT_BEGIN=14000
\ No newline at end of file
+WEBRTC_PORT_BEGIN=14000
+SESSION_LIMIT=7
\ No newline at end of file
diff --git a/start_install_package.py b/start_install_package.py
index b83011f..334970c 100644
--- a/start_install_package.py
+++ b/start_install_package.py
@@ -46,8 +46,8 @@ shutil.copy(session_server_titles_file, session_server_titles_destination)
 powershell.run_command_no_dir('npm i -g pm2')
 
 # start session server
-powershell.run_command('pm2 start app.js', session_server_root_dir)
+powershell.run_command('pm2 start app.js --no-treekill --name session-server', session_server_root_dir)
 
-# add to startup 
+# add to startup
 
 print('\nPackage successfully deployed to: ', deploy_path, '\n')
\ No newline at end of file