Yahoo mail issue due edns
From last 2 month we are facing Yahoo mail issue .we can't receive Yahoo mail to our domain,same was reported to Yahoo . Yahoo support reported that our domain edns1 is time out. Currently our F5 was running on 11.5.1 version and as per article ..edns work around is available in 11.5.8, So we update F5 version to 11.5.8. but still We didn't get prefer client subnet check tab. Kindly suggest work around for edns on version 11.5.8 Article link https://community.f5.com/t5/technical-articles/using-client-subnet-in-dns-requests/ta-p/282196 Thank youSolved746Views0likes3Comments
