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high Availability setup & installation

Newbie335854 Lv1Posted 2026-Aug-20 17:38

how to setup Sangfor Next Generation firewall high Availability setup & installation? any technical document download

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Prosi Lv4Posted 2026-Aug-24 11:52
  
Hi,

To configure the Sangfor Next Generation Firewall (NGAF / Athena NGFW) in Active/Standby High Availability (HA) routing mode, configure identical physical WAN/LAN interfaces, designate the HA heartbeat port and dedicated peer IP address, set up a VRRP group with the appropriate VRID and priority weight, and enable stateful configuration synchronization.

Access official deployment and configuration documentation, user guides, and other resources directly via the Sangfor Support Portal, or view community-based configuration procedures in the Sangfor Knowledge Base.
admin Posted 2026-Aug-26 17:02
  
Hi, you can refer to the introduction of High Availability (HA) in Sangfor Support Portal.
https://support.sangfor.com/prod ... category_id=2663728
Muhammad Abid Lv3Posted 2026-Aug-27 12:32
  
Sure — here are the useful Sangfor links:

NGAF HA – Route Mode Configuration Guide: https://community.sangfor.com/fo ... thread&tid=4785

NGAF HA – Bridge Mode Configuration Guide: https://community.sangfor.com/fo ... thread&tid=4785

NGAF HA Technical White Paper: https://community.sangfor.com/fo ... thread&tid=3400

For a normal 2-firewall Active/Standby deployment, start with the Route Mode HA guide.
Doll Lv2Posted 2026-Aug-28 00:36
  
Hello

Setting up identical physical WAN/LAN interfaces, designating the HA heartbeat port and dedicated peer IP address, creating a VRRP group with the proper VRID and priority weight, and turning on stateful configuration synchronisation are all necessary to set up the Sangfor Next Generation Firewall (NGAF/Athena NGFW) in Active/Standby High Availability (HA) routing mode.

You can see community-based configuration processes in the Sangfor Knowledge Base or directly access official deployment and configuration documentation, user manuals, and other resources through the Sangfor Support Portal.

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