Azure to Cisco VPN – ‘Failed to allocate PSH from platform’
KB ID 0001219 Problem It’s been a week for strange VPN shenanigans with Cisco and Azure. I was liaising with an Azure service provider for a customer this week, and trying to get a VPN up from a Cisco ASA in one of our data centres in the UK. This is what we were seeing; And I could see the same error in the debugs; Decrypted packet:Data: 616 bytes IKEv2-PROTO-1: Failed to allocate PSH from platform IKEv2-PROTO-1: IKEv2-PROTO-5:...