hands-on boxen
Doc: Great Scott! Jennifer could conceivably encounter her future self! The consequences of that could be disastrous! Marty: Doc, what do you mean? Doc: I foresee two possibilities. One, coming face to face with herself
Marty: You’re not gonna believe this. We have to go back to 1955 Doc: I don’t believe it! Marty: That’s right, Doc. November 12th, 1955. Doc: Unbelievable that Old Biff could’ve chosen that particular date.
The Cisco ASA supports 802.1q tagging, which inserts a tag into the original Ethernet frame. The 802.1q tag contains 4 fields: TPID (Tag Protocol Identifier) 16-bit field. A value of 0x8100 identifies the frame as
5:05 p.m. at the courier’s office. Me and the cabling guys arrive to do the network cutover. We knock on the funny little door where customers pick up their packages. It is a Dutch door,
The Cisco ASA 5520 is one of the mid-range ASAs. 4 Gigabit Ethernet ports. Max 450 Mbps throughput under ideal conditions. Good for mid-sized offices. Has an expansion slot where you can install an add-on