Being supported by an advanced and professional IT team, we could offer technical support on pre-sales & after-sales service for Troubleshooting Network Connectivity, Vpn Tap , Hash Algorithm Tap , Tap Replicate ,Out Of Band Traffic Capure . Welcome any of your inquiries and concerns for our products, we look forward to establishing a long-term business relationship with you in the near future. contact us today. The product will supply to all over the world, such as Europe, America, Australia,Nepal , Philippines ,Madrid , Thailand .Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question items they do not understand. We break down people barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .