The main changes to the 6.1 version Sevastopol¹⁾

1. Radius integration is added to support functions L3-Connected BRAS
2. Bugs revealed at the software implementation phase are fixed

The changes to the 6.2 version:

1. Minor corrections

The changes to the 6.3 version:

1. Too long URL support by setting the UrlRedir parameter is fixed
2. Notification service operation in case of subscribers with multiple IP-addresses assigned (bind_multi) is fixed
3. SNI check in case of interoperation of the advertising block and the blacklist services is fixed

In order to check the currently installed version enter the command

yum info fastdpi

Downgrade to the version 5.7.1:

yum downgrade fastdpi-5.7-1

After updating or downgrading, a service restart is required:

service fastdpi restart

Do not upgrade the Linux kernel. In the new version of kernel-2.6.32-431.29.2 or later, binary compatibility with Kernel ABI is broken and the network driver will not boot after the update. If you already have upgraded, then at the time of solving the problem, please configure the grub boot loader to load the previous kernel version (in the /etc/grub.conf file set default=1).