While committing a template to a site, or multiple sites, you can encounter the below error

 

 

The “connectivity” check is essentially a ping check, the maximum time-out is 500 ms but it can be increased using the below settings

 

image

 

You can change the default values as below

 


Side note: There are also timeout values while committing a configuration to a site, where the Director expects an Ack from the site in response to the Netconf transaction, this is captured under the below settings, which is 5 mins by default.