Ask the Experts
Ask the Experts
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OSI layers are layers of server software or server hardware?
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What are the minimum and maximum sizes of an ICMP packet?
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What is the difference between an error and a bug?
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How can we increase our VPN connection speed?
We recently purchased a new software R&D system to allow our offices in New Jersey and Canada to link up. In order to secure the data we setup VPN's for every computer connecting to the server at the main office. Everyone who connects using a VPN ... Continue Reading
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Are IP NAT Traversal and VPN Passthrough the same thing?
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How much do the CCIE exams cost?1
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What is the difference between an IPsec tunnel and a normal tunnel, and what is the bandwidth of eac
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What are the characteristic of HDLC protocol?
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How can I see who is using the most of our Internet bandwidth over our LAN?
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Is it possible to determine the NIC speed of a remote workstation on my LAN?
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How do I control Internet bandwidth per IP on my LAN?
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802.5 Ethernet vs. 802.3 Token Ring
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What layer of the OSI model does a hub operate at?
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Can features such as VPN pass-through on routers be abused to dump traffic onto a NAT'd LAN?
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How do the clients in a WLAN communicate with the AP (Access Point) based on IP in the Network Layer
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Combining VPN and WLAN technologies
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How do I evaluate the performance of a LAN setup?
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Restricting access between two LANs
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What are the top five companies that are providing enterprise level WLAN products and solutions?
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What does the twist in the Cat5 cable do?
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How does the sender of a data packet know the IP address of the receiver? Part 1
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How many different kinds of LAN cards are there?
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What is required to implement SSL with encryption for TN3270 session on CS for OS/390 V2R10?
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What determines the speed of a LAN that consists of 10 Mbps and 100 Mbps devices?
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Guidelines for designing a LAN
Before you start designing a network, you must identify what the company needs are. This guide will help you through the process and make sure you don't overlook any important details. Continue Reading
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What is the maximum length of a cable in a local LAN set up?
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Is there a minimum length for a CAT5 patch cable?
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Preventive maintenance' procedures for WANs
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What is dual band in WLAN?
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Using SSL to secure wireless LAN traffic
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Can I route between two subnets using a layer 3 switch?
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Standard for bandwidth utilization over WAN circuit
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Interframe spacing in wireless network
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Best topology for LAN
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Conflict between LAN and WAN on home network
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Features and benefits of the VLAN
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LAN design process?
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Protecting the LAN from lightning strikes