Performance tuning
Global · server
integer (1–255)
ip_ttl
IP Time-To-Live (hop limit) set on outgoing packets.
- Config key
ip_ttl- Scope
- Global · server
- Type
- integer (1–255)
- Default
- none
Sets the IP TTL (hop limit) on the proxy's packets — the maximum number of routers a packet may traverse before being discarded. The default (unset) leaves the OS value; 255 is the maximum. Almost never needs tuning outside specialised network setups.
ip_ttl = 255