11.6. Release 6.2¶

New Features¶

Added stateless mode for NAT pools. In this mode, NAT doesn’t track state for TCP sessions. It allows to use two instances in active-active mode with duplicate static NAT rules on both vCGNATs
Added TCP FIN-WAIT timeout
Added search by prefix to “show/clear nat sessions” command
Added support for displaying SFF-8436 and SFF-8636 transceiver information
Added AAA advanced local mode

Allowed NAT session creation in case of disabled inbound-refresh behavior
Delete subscribers without timeout after receiving RADIUS Accounting Stop message
Improve performance in route installation to FIB
Do not write sensitive input to history file

Fixed resend timeout in NAT log flow
Fixed reading startup-config with loopbacks
Fixed NAT log group removal. Now, when a NAT log group is removed, all other settings related to this group will be removed too
Fixed the inability to create a custom syslog format for NAT logs if RADIUS Accounting messages are disabled, even if no fields from these messages are used
Fixed pci_buffer_overflow counter for VLAN and BOND interfaces
Fixed sending gratuitous ARP requests to Linux kernel. After processing these packets in our Data Plane, they are sent to the Linux kernel, so it also recognizes a new MAC address
Fixed deletion of subscriber with activated timer
Fixed processing empty enable password