It appears one of our fellow network operators ran into some issues
earlier today, probably due to the turn-up of a some new circuits for
customers. In order to expedite the restoration I'm sharing the below
I recommend any peering partners that saw BGP sessions go down with Zayo
/ AS 6461 due to maximum prefix limits being hit, please increase the
maximum prefix limit to 65,000 for IPv4 and 2,000 for IPv6 and/or clear
The information on https://www.peeringdb.com/net/541 is current.