Nah this does not seem to be related to ICMP throttling. I do observe a significant service degradation when browsing/streaming various well known applications (feels like 56K modem :P) There is a packet loss which is leading to excessive TCP retrans/dup acks. Cheers, Masood On Wed, Dec 26, 2018 at 3:58 PM chris <tknchris@gmail.com> wrote:
im guessing this is going to be one of those posts where mtr told him the ip of the CMTS or another inside hop has loss because it deprioritizes/rate limits ICMP :)
On Wed, Dec 26, 2018 at 6:37 PM Seth Mattinen <sethm@rollernet.us> wrote:
On 12/26/18 15:24, Masood Ahmad Shah wrote:
You business support team keep insisting on sending an onsite tech. I explained that I don't believe that will resolve this issue (There is
no
evidence of an issue with the lines or signal levels) and it's a packet loss inside Comcast network, most likely aggregation/backhaul.
The easiest way forward is to let them send the tech out. That's the script.