Error 628

This issue caused by incorrect encryption mode used.
Solutions:
Follow and Find Step 8 in https://www.vtrspeed.com/member/knowledgebase.php?action=displayarticle&id=13, Change Encryption to MS-CHAP V2

Was this answer helpful?

 Print this Article

Also Read

How to change NAT Type in PS3/PS4

Here’s a quick guide to get you on your way with changing the NAT type: The first thing you’ll...

Still Can not open website when VPN connected

1.  DNS Hijacking is used very often in most ISP network. If you have such problem, please change...

Error 619

This issue caused by PPTP blocked by ISP.Solutions:Switch to other solutions like L2TP/CISCO IPSEC

Error 868

This issue caused by server address incorrect or DNS resolve issue. Solutions: 1. Verify your...

Error 809/800

This issue caused by PPTP blocked by ISP.Solutions:Switch to other solutions like L2TP/CISCO IPSEC