From 629ffb796768cfffa2236b3b7f6674b66715ee3a Mon Sep 17 00:00:00 2001
From: artemdolgiy <artem@da2001.ru>
Date: Thu, 14 Oct 2021 08:40:14 +0300
Subject: [PATCH] add 15

---
 rh199_(rapid)/labs.md | 27 ++++++++++++++++++++++++++-
 1 file changed, 26 insertions(+), 1 deletion(-)

diff --git a/rh199_(rapid)/labs.md b/rh199_(rapid)/labs.md
index dffbb14..9fb9340 100644
--- a/rh199_(rapid)/labs.md
+++ b/rh199_(rapid)/labs.md
@@ -17,7 +17,7 @@
 12. [Реализация расширенных функций хранилища.](#chapter12)
 13. [Планирование будущих задач. - Лабы нет.](#chapter13)
 14. [Доступ к NFS (Network-Attached Storage).](#chapter14)
-15. [](#chapter15)
+15. [Управление сетевой безопасностью.](#chapter15)
 16. [](#chapter16)
 17. [](#chapter17)
 
@@ -202,3 +202,28 @@ DNS            | 192.168.10.9
 [вверх](#top)
 
 ***
+
+###### Chapter15
+**Управление сетевой безопасностью.**
+
+Your company has decided to run a new web app. This application listens on ports 80/TCP and
+1001/TCP. Port 22/TCP for ssh access must also be available. All changes you make should
+persist across a reboot.
+If prompted by sudo, use student as the password.
+From workstation, test access to the default web server at http://
+serverb.lab.example.com and to the virtual host at http://
+serverb.lab.example.com:1001.
+2. Log in to serverb to determine what is preventing access to the web servers.
+3. Configure SELinux to allow the httpd service to listen on port 1001/TCP.
+4. From workstation, test access to the default web server at http://
+serverb.lab.example.com and to the virtual host at http://
+serverb.lab.example.com:1001.
+5. Log in to serverb to determine whether the correct ports are assigned to the firewall.
+6. Add port 1001/TCP to the permanent configuration for the public network zone. Confirm
+your configuration.
+7. From workstation, confirm that the default web server at serverb.lab.example.com
+returns SERVER B and the virtual host at serverb.lab.example.com:1001 returns VHOST1.
+
+[вверх](#top)
+
+***