We've deployed several ASA 5506X firewalls in a private Layer 2 cloud. The Outside interface connects to the cloud, the inside to the location's LAN. They're on a private network, so there are very few ACLs applied to block traffic--that's done farth...

Our wide-area network started out pretty meshed, with three Metro Ethernet (multi-point) sites and half a dozen sites connected with T1s. We used EIGRP for resiliency. Now it's evolved almost completely into a Metro Ethernet WAN, and I'm beginning to...

I have a new c3850-24P-S and a new 5506 firewall. I have created three VLANs on the switch, each with its own /24 IP network: vlan 123: 172.16.10.0/24 vlan 234: 172.16.20.0/24 vlan 345: 172.16.30.0/24 Port 24 is a trunk connected to the 5506's Inside...

We have a multi-site network mostly interconnected with an Opt-E-MAN cloud (multi-point Layer 2 network). Sometimes one server or another at one site or another will shove a whole lot of data down the pipe all at once, to the detriment of other traff...