Cisco ASAv Cisco ASA/Exchange 2013/Exchange 2016 - RPC Errors Well, this took me a long time to figure out what ended up being a pretty simple issue to fix! For a while now I have been getting a lot of weird RPC
Cisco ASAv Cisco ASAv - Setting up an ASAv on a dedicated hosting site with failover IP's (Kimsufi, OVH, So you Start, etc) This guide is very useful for people with dedicated hosting who have a ESXi hypervisor(s) running on a dedicated hosted server in the cloud (much like this blog is running on). I
Cisco ASAv Cisco ASAv - Client Remote Access VPN (IKEv1) Part 2 Client configuration: IKEv1 is supported on the Cisco VPN client only. For IKEv2 you need to use the Cisco Anyconnect VPN client. Download the Cisco VPN Client (Yellow Padlock) via the Cisco website
Cisco ASAv Cisco ASAv - Allow external PPTP VPN connections outbound If you have a user who is unable to connect to a VPN located outside your network, from inside your network, you will need to allow inspection of the GRE protocol to pass
Cisco ASAv Cisco ASAv - Install, configure and enable ASDM Download the ASDM image from Cisco (in my case it's asdm-741.bin) Download tftpd32 and copy the above image to the tftpd32 working directory. Run tftpd32 server. copy tftp://x.x.x.x/
Cisco ASAv Cisco ASAv - Client Remote Access VPN (IKEv1) Part 1 Phase 1 policy: crypto ikev1 policy 65535 authentication pre-share encryption aes-256 hash sha group 2 lifetime 86400 Phase 2 parameters: crypto ipsec ikev1 transform-set my_transform_set esp-aes-256 esp-sha-hmac IP Pool: ip local
Cisco ASAv Cisco ASAv - Dynamic PAT (Port forwarding) To forward ports to your inside network, you need to use Dynamic PAT (Port Address Translation) to translate ports from your NATted IP to your inside network to access services externally. First create
Cisco ASAv Cisco ASAv - Router on a stick (L3 Inter-VLAN routing) Router On A Stick is a (cheaper and slower) alternative to having an expensive Layer 3 switch for routing between VLAN's (a.k.a Inter-VLAN routing). Layer 3 Switches can route between VLAN's
Cisco ASAv Cisco ASAv - Configuring an ASAv from scratch (w/HA failover) Let's assume for a moment, that you didn't customize the OVA deployment of ASAv to configure IP Addresses, etc and you just clicked next, next, etc on the wizard while deploying the OVA
Cisco ASAv Cisco ASAv - ASA in an ESXi VM Yeah that's right. Cisco released the Cisco ASAv, a fully functional ASA in a VM! This is a completely separate product compared with other virtual appliance such as the CSR 1000v, ASA 1000v
