Citrix Systems 9.2 Benutzerhandbuch

ns_farclient

Client is in a different geographical region from 
the NetScaler, as determined by the geographical 
region in the client’s IP address. The following 
regions are predefined: 

• 192.0.0.0 – 193.255.255.255: Multi-regional
• 194.0.0.0 – 195.255.255.255: European Union
• 196.0.0.0 – 197.255.255.255: Other1
• 198.0.0.0 – 199.255.255.255:  North America
• 200.0.0.0 – 201.255.255.255:  Central and 

South America

• 202.0.0.0 – 203.255.255.255: Pacific Rim
• 204.0.0.0 – 205.255.255.255: Other2
• 206.0.0.0 – 207.255.255.255: Other3

ns_header_cookie

Tests for HTTP connections that contain a Cookie 
header

ns_header_pragma

Tests for HTTP connections that contain a 
Pragma: no-cache

 header.

ns_mozilla_47

Tests for HTTP connections whose User-Agent 
header contains the string Mozilla/4.7—in 
other words, any connection from a client using the 
Mozilla 4.7 web browser.

ns_msexcel

Tests for HTTP connections whose Content-Type 
header contains the string application/
vnd.msexcel

—in other words, any connection 

transmitting a Microsoft Excel spreadsheet.

ns_msie

Tests for HTTP connections whose User-Agent 
header contains the string MSIE—in other words, 
any connection from a client using any version of 
the Internet Explorer web browser.

ns_msppt

Tests for HTTP connections whose Content-Type 
header contains the string application/
vnd.ms-powerpoint

—in other words, any 

connection transmitting a Microsoft PowerPoint 
file.

ns_msword

Tests for HTTP connections whose Content-Type 
header contains the string application/
vnd.msword

—in other words, any connection 

transmitting a Microsoft Word file.

ns_non_get

Tests for HTTP connections that use any HTTP 
method except for GET.

ns_slowclient

Returns TRUE if the average round trip time 
between the client and the NetScaler is more than 
80 milliseconds.

ns_true

Returns TRUE for all traffic.

ns_url_path_bin

Tests the URL path to see if it points to the /bin/ 
directory.