Accessing site via multiple virtual hosts with https

I have an apache server that sits in front of a JIRA Service Desk instance running on Windows Server 2012.

We have 2 customer portals in JIRA and I need to set up Apache so that each customer portal can be accessed via a different virtual host.

Like this:

• Customer 1 accesses root like it.mysite.com, or https://it.mysite.com and gets -- https://it.mysite.com/servicedesk/customer/portal/1
• Customer 1 requests /servicedesk/customer/portals and gets
  -- https://it.mysite.com/servicedesk/customer/portal/1

• any other request at all, like it.mysite.com/somepage.html should just get forced to SSL

• Customer 2 accesses root like as.mysite.com, or https://as.mysite.com and gets -- https://as.mysite.com/servicedesk/customer/portal/2

• Customer 2 requests /servicedesk/customer/portals and gets
  - https://as.mysite.com/servicedesk/customer/portal/2
• любой другой запрос, например as.mysite.com/somepage.html должен просто получить принудительно SSL

Вот что у меня есть:

<VirtualHost *:80>
RewriteEngine on
RewriteRule ^/(.*) https://%{HTTP_HOST}/$1 [NC,R=301,L]
RewriteRule ^/$ /servicedesk/customer/portal/1/ [R=301]
DocumentRoot "c:/Apache24/htdocs"
#Redirect permanent / https://www.it.mysite.com/  # tried this, it seemed to be ignored
ServerName www.it.mysite.com
ServerAlias it.mysite.com
....
</VirtualHost>


<VirtualHost *:80>
RewriteEngine on
RewriteRule ^/(.*) https://%{HTTP_HOST}/$1 [NC,R=301,L]
RewriteRule ^/$ /servicedesk/customer/portal/2/ [R=301]
DocumentRoot "c:/Apache24/htdocs"
#Redirect permanent / https://www.as.mysite.com/  # tried this, it seemed to be ignored
ServerName www.as.mysite.com
ServerAlias as.mysite.com
....
</VirtualHost>



<VirtualHost *:443>
RewriteEngine on
RewriteRule ^/$ /servicedesk/customer/portal/1 [R=301] 
RewriteRule ^/servicedesk/customer/portals$ https://it.mysite.com/servicedesk/customer/portal/1 [R=301] 
DocumentRoot "c:/Apache24/htdocs"
ServerName www.it.mysite.com
ServerAlias it.mysite.com
...
</VirtualHost>



<VirtualHost *:443>
RewriteEngine on
RewriteRule ^/$ /servicedesk/customer/portal/2 [R=301] 
RewriteRule ^/servicedesk/customer/portals$ https://as.mysite.com/servicedesk/customer/portal/2 [R=301] 
DocumentRoot "c:/Apache24/htdocs"
ServerName www.as.mysite.com
ServerAlias as.mysite.com
...
</VirtualHost>

Кажется, все работает для it.mysite.com

Однако, если я захожу на as.mysite.com, я получаю: https://it.mysite.com/servicedesk/customer/portal/2

Перенаправление HTTP работает, отображается правильный портал (2), но домен возвращается к it.mysite.com

То же самое происходит с любой страницей, которую я посещаю. Например: - as.mysite.com/somepage.html gets me https://as.mysite.com/somepage.html

Output for C:\apache24\bin\httpd -S is:

VirtualHost configuration:
*:80                   is a NameVirtualHost
         default server www.it.mysite.com (C:/Apache24/conf/httpd.conf:541)
         port 80 namevhost www.it.mysite.com (C:/Apache24/conf/httpd.conf:541)
                 alias it.mysite.com
         port 80 namevhost www.as.mysite.com (C:/Apache24/conf/httpd.conf:562)
                 alias as.mysite.com
*:443                  is a NameVirtualHost
         default server www.it.mysite.com (C:/Apache24/conf/httpd.conf:596)
         port 443 namevhost www.it.mysite.com (C:/Apache24/conf/httpd.conf:596)
                 alias it.mysite.com
         port 443 namevhost www.as.mysite.com (C:/Apache24/conf/httpd.conf:636)
                 alias as.mysite.com
ServerRoot: "C:/Apache24"
Main DocumentRoot: "C:/Apache24/htdocs"
Main ErrorLog: "C:/Apache24/logs/error.log"
Mutex rewrite-map: using_defaults
Mutex ssl-stapling-refresh: using_defaults
Mutex ssl-stapling: using_defaults
Mutex proxy: using_defaults
Mutex ssl-cache: using_defaults
Mutex default: dir="C:/Apache24/logs/" mechanism=default
PidFile: "C:/Apache24/logs/httpd.pid"
Define: DUMP_VHOSTS
Define: DUMP_RUN_CFG

C:\Windows\system32>

How can I make it keep the as subdomain?