With Active Congestion Control turned on and Manual Ping Limit deactivated, I get the following results:
______________________________________________________Congestion Control Status
State: IDLE
Link limit: 26706 (kbps)
Fair Link limit: 26706(kbps)
Link load: 16 (kbps)
Ping: off
Filtered/Max recent RTT: 32/311(ms)
RTT time limit: 40 (ms) [36/40]
Classes Active: 1
With a Manual Ping Limit of 60, the RTT time limit [36/40] changes to [97/178], so the minRTT increases by Manual Ping Limit and not sure what happens with the active mode:
______________________________________________________Congestion Control Status
State: ACTIVE
Link limit: 71956(kbps)
Fair Link limit: 71956(kbps)
Link load: 44699 (kbps)
Ping: 31
Filtered/Max recent RTT: 50/392(ms)
RTT time limit: 178 (ms) [97/178]
Classes Active: 3
And to confirm, when MINRTT activates, the minRTT includes the Manual Ping Limit:
______________________________________________________Congestion Control Status
State: MINRTT
Link limit: 58020(kbps)
Fair Link limit: 58020(kbps)
Link load: 40787(kbps)
Ping: 37
Filtered/Max recent RTT: 70/634(ms)
RTT time limit: 97(ms) [97/178]
Classes Active: 4
According to the hidden help text, minRTT should not change like it does on my router, only the activeRTT should change equal to (auto minRTT + Manual Ping Limit):
I am wondering if this is a bug or if I have misunderstood something?Manual Ping Limit- Round trip ping times are compared against the ping limits. ACC controls the link limit to maintain ping times under the appropriate limit. By default Gargoyle attempts to automatically select appropriate target ping limits for you based on the link speeds you entered and the performance of your link it measures during initialization. You cannot change the target ping time for the minRTT mode but by entering a manual time you can control the target ping time of the active mode. The time you enter becomes the increase in the target ping time between minRTT and active mode. You can see the limits ACC is using in the [] brackets next to ping time limits field.
I am using 1.12.0 on a Linksys WRT1900ACS.