Why does the object NOT persist in the cache?
Scenario: A NetScaler Engineer has discovered that the object home.php is NOT found in the
cache on the system. Below is the relevant configuration:
add cache contentGroup cache_content_group_1 -relExpiry 0
add cache policy cache_pol_1 -rule “http.REQ.URL.CONTAINS(\\”home.php\\”)”
-action MAY_CACHE -storeInGroup cache_content_group_1
add cache policy cache_pol_2 -rule “http.REQ.METHOD.EQ(\\”GET\\”)” -action
NOCACHE
add cache policy cache_pol_3 -rule “HTTP.RES.HEADER(\\”SetCookie\\”).EXISTS” -action NOCACHE
bind cache global cache_pol_1 -priority 90 -gotoPriorityExpression END –
type REQ_OVERRIDE
bind cache global cache_pol_2 -priority 100 -gotoPriorityExpression END
-type REQ_OVERRIDE
bind cache global cache_pol_3 -priority 100 -gotoPriorityExpression END
-type RES_OVERRIDE
The data from the client and the server are as following:
GET /home.php HTTP/1.1
Host: www.website.com
User-Agent: Mozilla Firefox/3.0.3
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 300
Connection: keep-alive
Date: Thu, 09 Oct 2014 18:25:00 GMT
Cookie: sessionid=100xyz
HTTP/1.1 200 OK
Date: Thu, 09 Oct 2014 18:25:00 GMT
Server: Apache/2.2.3 (Fedora)
Last-Modified: Wed, 09 Jul 2014 21:55:36 GMT
ETag: “27db3c-12ce-5e52a600”
Accept-Ranges: bytes
Cache-Control: private, max-age=0
Set-Cookie: sessionid=100xyz; expires=Thu, 09-Oct-2014 18:30:00 GMT;
path=/
Content-Length: 119
Connection: close
Content-Type: text/html; charset=UTF-8
Why does the object NOT persist in the cache?
What are the supported protocols for management authent…
What are the supported protocols for management authentication?
Where must the engineer place the custom script so that…
A NetScaler Engineer has created a new custom user monitor script and needs to place it in the
NetScaler filesystem for use. Where must the engineer place the custom script so that it is available
for use?
What type of protocol does AppFlow use for reporting?
What type of protocol does AppFlow use for reporting?
Which of the following should the engineer check?
An engineer has configured a DNS virtual server on a NetScaler appliance but the monitors are
showing DOWN and DNS resolution is failing. Which of the following should the engineer check?
How should the engineer ensure that the members of the …
An engineer has bound three monitors to a service group and configured each of the monitors with
a weight of 10. How should the engineer ensure that the members of the service group are marked
as DOWN when at least two monitors fail?
What should the engineer do to allow for the extra priv…
Scenario: An engineer has been hired to manage the content-switching configurations on the
NetScaler. The user account for this engineer must have the standard rules that apply to the other
administrators. What should the engineer do to allow for the extra privileges?
which files are missing?
Some SSL certificate files may be missing from a NetScaler appliance. Which directory should an
engineer check to determine which files are missing?
Which command should be used to set the default route?
Scenario: The NetScaler is connected to two subnets. The NSIP is 10.2.9.12. The external SNIP
is 10.2.7.3. The MIP for internal access is 10.2.9.3. Web servers, authentication servers and time
servers are on the 10.2.10.0/24 network which is available through the 10.2.9.1 router. The external
firewall has the 10.2.7.1 address. Traffic bound for Internet clients should flow through the external
firewall. Which command should be used to set the default route?
What would the network engineer use to do this type of …
A network engineer wants to optimize a published load balanced SSL virtual server for WAN
connection with long delay, high bandwidth with minimal packet drops. What would the network
engineer use to do this type of optimization for the SSL virtual server?