A Citrix Administrator is configuring a NetScaler high availability (HA) pair and needs to ensure that one NetScaler is UP and primary at all times to ensure the business websites are always available.What does the administrator need to do ensure that the NetScalers still handle web traffic in the event that both nodes become unavailable or fail a health check?
Scenario: A Citrix Administrator suspects an attack on a load-balancing virtual server. The administrator needs to restrict access to the load-balancing virtual server (192.168.100.25) for 10 minutes.Which Access Control List (ACL) will help to accomplish this requirement?
Scenario: A Citrix Administrator notices user sessions are disconnecting and reconnecting more often this week than last week, signaling a problem.The administrator troubleshoots this issue and prepares to resolve it using persistence. However, the following considerations apply in the environment:-It is a multi-proxy environment behind the NetScaler.-USIP mode is enabled and applied to the services.-The session timeout is very short.-All users connect from the same location.The Administrator can use persistence based on the _____________setting to resolve this issue. (Choose the correct option to complete the sentence.)
A Citrix Administrator needs to generate AppFlow data for internal ICA connections.Which two connection methods could the administrator use to route internal ICA connections through NetScaler without modifying the existing network routing?(Choose two.)
Scenario: A user is attempting to access a web server, which is load-balanced by the NetScaler using HTTPS. The user received the following message:SSL/TLS error: You have not chosen to trust "Certificate Authority" the issuer of the server’s security certificate.What can a Citrix Administrator do to prevent users from viewing this message?
Scenario: A Citrix Administrator found that whenever a NetScaler VPX high availability (HA) pair of appliances fails over, the load-balanced websites are NOT accessible. The administrator investigated the issue and found that the router and switches do NOT support gratuitous ARP (GARP). However, the administrator cannot immediately afford to upgrade the network infrastructure.What can the administrator do immediately to resolve the issue and prevent a future outage?
