Address resolution protocol
In Citrix SD-WAN deployments such as Gateway and One-arm, when the Address Resolution Protocol (ARP) requests are received frequently, the access points become overloaded affecting traffic flow. To overcome the traffic overload, you can configure the following ARP timers to send the ARP requests with specific interval times.
- Gateway ARP Timer (ms): The time, (range: 100–20000 milliseconds), between ARP requests for configured Gateway IP addresses.
- Host ARP Timer (ms): The time, (range: 1000–180000 milliseconds), between ARP requests for configured Host IP addresses.