Added more information about arp-reply support limitations for IPv4 and IPv6 firewall VIPs to Hyperscale firewall 6.2.9 incompatibilities and limitations.

New section: Check the NP queue priority configuration after a firmware upgrade. Also, a note has been added about this issue to, Upgrade information.

Corrected the description of the vlan-lookup-cache option of the config system npu command in New config system npu options.

Added two new FGCP HA-related limitations to Hyperscale firewall 6.2.9 incompatibilities and limitations.

Removed the incorrect statement "NP7 fragment reassembly is not supported" from Hyperscale firewall 6.2.9 incompatibilities and limitations. See Reassembling fragmented packets for information about supporting NP7 fragment reassembly. Corrected the section Setting the hyperscale firewall VDOM default policy action.

Added known issue 740225 to Known issues.

Fixed some links.