Introduction – The Design Constraint The customer had decided to build a hosting platform, but could only arrange for a single internet connection to that site due to location. However, all other hardware was duplicated for high availability. After considering the options the following diagram was prepared showing the first pass at the design. This […]
Description: Virtual Machine-Aware Network Services The Nexus 1000V switch is a pure software implementation of a Cisco Nexus switch. It resides on a server and integrates with the hypervisor to deliver VN-Link virtual machine-aware network services. Video Data Sheet The Cisco Nexus 1000V switch takes advantage of VMware’s vNetwork Distributed switch framework to offer tightly […]
There are times you will need to add configuration or make changes toa live PIX Firewall or ASA. It is common for the original pre-shared keys used in site-to-site VPNs to be mislaid or forgotten. For example, perhaps the previous manager has left the company. It is not possible to see a copy of the […]
Editing Commands Ctrl-W – Erase a word Ctrl-U – Erase a line Ctrl-A Moves the cursor to the beginning of the current line Ctrl-E – Moves the cursor to the end of the current line Ctrl-F (or right arrow) – Move forward one character Ctrl-B (or left arrow) – Move back one character Ctrl-P (or […]
This is a hidden tip to avoid the errors / messages we find while configuring a switch or router…! use the command line vty 0 4 logging synchronous similarly for line aux 0 and console…!!!
Configuring SSL Bridging. The following are step-by-step instructions to get SSL bridging to work with ISA. SSL bridged connections actually involve two connections: 1.From the client to the external interface of the ISA server is one SSL session 2.From the internal interface of the ISA server to the internal Web server is another SSL session. […]