SandB  Freshman Member

Thank you for reply. I upgraded two flex500 with using device HA pro. I saw firmware applied for passive device first, change over, and for the other one.

Thank you for reply.I will use USG FLEX or ATP in near future.

Thank you for reply. But I confused. Is USG series available or not now and near future? I understand USG FLEX and ATP is better than USG series. I'm using USG series and it works very well. I'd like to use USG series continuously as long as possible. Thus EOL schedule is important information for me.

Thank you for reply. For example, my hosts file is the following. landisk 192.168.x.x This landisk is not public. I can access landisk without IP in my LAN. I enter "landisk" as FQDN and "192.168.x.x" as IP Address. I cannot access landisk. Please tell me how to setup my USG.

Thank you!

Hello Zyxel_Emily, Thank you for reply. My old USG310's license is 4-in-1. Is there any way to change from 4-in-1 to 5-in-1 ?

Will USG series support DS-lite in future?

Hi Zyxel_Cooldia, That's maybe IPv6 DS-lite or near technology. I have little information. I'm asking my ISP about detailed information. I'd like to share everything I know. Following is the summary of new service translated from ISP's news release. (1) The feature fo service - One global ipv4 address is assigned fixedly.…