DNS
 
 
Cache
 
 

  DNS Cache Setup
 
  Cache Positive DNS Resolutions
    Maximum TTL (60~3600 sec)
  Cache Negative DNS Resolutions
    Negative Cache Period (60~3600 sec)
 
   
  DNS Cache Entry
 
  
# Cache Type Domain Name IP Address Remaining Time (sec) Modify
1
Positive cf.zyxel.com 203.160.232.11 3250
2
Positive 0.pool.ntp.org 204.9.53.11 241