Owner: Emmanuel Technology Consulting
http://etc-md.com
Former Sophos SG(Astaro) advocate/researcher/Silver Partner
PfSense w/Suricata, ntopng,
Other addons to follow
do you have sophos endpoints? if so turn off endpoint web control.
----------Sophos user, admin and reseller.Private Setup:
I am not using Endpoint Protection. What is ECN? Explicit Congestion Notification?
Since you guys seem to be interested in this topic...There are astaro cloud lookup servers called cff servers.There are also Sophos cloud lookup servers called sxl servers. They are in use by other Sophos products (such as the endpoint).The sxl servers are faster than cff servers, and provide much better local caching which results in a lot fewer lookups.When you are using the UTM with Endpoints and turn on Endpoint Web Protection, the UTM will start using the sxl cloud servers rather than the cff cloud servers.If you are using the cff servers you should see a performance improvement after switching the the sxl servers.In 9.1 support for the local database is unchanged. It is done using the command line only.The UTM will continue to ping the cffs servers even if it is using SXL.
The sxl subsystem on the UTM is urid. If urid is running then it is using SXL.# ps aux | grep uridor in cc if this is set to 1 then it is using SXL# cc get http use_sxl_uridNote: If you are using a local database it will always use the local database regardless of the above.