Hi All, Is there anyone from the Vodafone NOC team on here? We've got an issue where if we pass through Vodafone all traffic on UDP 4500 is blocked. We've re-routed numerous prefixes around Vodafone but the issue seems to be spreading. I've got multiple customers who transit Vodafone (willingly or unwillingly) get UDP 4500 blocked.
Happy to speak off-list - contact is [email protected] Cheers, Jack
