A Citrix Administrator needs to configure a rate-limiting policy setting DNS requests to a threshold of 1,000 per second.
Which set of commands does the administrator need to run to correctly configure and enable this policy?
A Citrix Administrator needs to configure a rate-limiting policy setting DNS requests to a threshold of 1,000 per second.
Which set of commands does the administrator need to run to correctly configure and enable this policy?
To configure a rate-limiting policy setting DNS requests to a threshold of 1,000 per second, the administrator needs to add a stream selector, specify the limit identifier with the correct threshold and time slice, create the DNS policy, and bind it globally. The commands to achieve this are: add stream selector DNSSelector1 client.udp.dns.domain, add ns limitIdentifier DNSLimitIdentifier1 -threshold 1000 -timeSlice 1000 -selectorName DNSSelector1, add dns policy DNSLimitPolicy1 "sys check_limit(\"DNSLimitIdentifier1\")" -preferredLocation "North America.US.TX.Dallas..", bind dns global DNSLimitPolicy1 5.
I think it is B, as with D you only create the policy but do not bind the Policy.
Answer is B, Article says that, "Bind the policy either globally or to a specific virtual server." https://support.citrix.com/article/CTX214865/how-to-create-rate-limiting-policy-based-on-custom-http-header-on-netscaler
https://support.citrix.com/article/CTX214865/how-to-create-rate-limiting-policy-based-on-custom-http-header-on-netscaler