FIX: SNACFG /DLURRETRYDELAY doesn't work with delay greater than 255 seconds

• You are running the command prompt utility SNACFG. (This utility is included with Microsoft Host Integration Server 2013.) 
• You try to change the DLUR Retry timer by using the following command:
  
  SNACFG /DLURRETRYDELAY:<seconds>

In this scenario, the command works unless you try to use a delay value that is greater than 255 seconds. In that case, the value wraps. You cannot increase the delay to greater than 255 seconds.