Per-APN Rate Limiting Profiles
In FortiOS 5.2, GTP rate limiting profiles can be based per-APN, as well as per-IP. To use this feature, the rate limit for each specific APN needs to be configured in the CLI, as there is no default rate limit.
Syntax
config firewall gtp profile
set rate-limit-mode per-apn
config per-apn-shaper
edit <ID>
set apn <string>
set version <version>
set rate-limit <rate-limit>
end
end
end