Citrix NetScaler and included Universal CAL

Since the release of Citrix NetScaler 11.1 revision 49 Citrix have thrown in a number of Universal CAL’s into the platform for “free”. I say “free” because you still need to have purchased a NetScaler appliance whether its a VPX or MPX appliance but now the standard, enterprise and platinum licence editions of NetScaler includes the Universal CAL’s which allows the usage of the SSL VPN thRead More…

Creating Citrix NetScaler failover service groups

You can separate resources within a NetScaler such as a geographically dispersed StoreFront installation and allow the NetScaler to present local service groups to your users normally however if for whatever reason those resources fail then the NetScaler can automatically fail over to the remote resources. This could be used if you run a single Citrix StoreFront server group across two datacentRead More…