Email Alerts
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Can I use a router to optimize my site's bandwidth?
Sudhanshu Gupta talks about how to optimize bandwidth for a DMZ. Ask the Expert
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Interoperability issues for a 6500 Cisco switch and a 3Comm 7700
In this response, Sudhanshu Gupta talks about the interoperability issues that go along with a 6500 Cisco switch and a 3Comm 7700. Ask the Expert
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Cable types for CAT5e
Learn about the different cable types for CAT5e cables in this Ask the Expert response from our network infrastructure and new technologies guru, Carrie Higbie. Ask the Expert
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What is a cause of crosstalk in UTP cables?
Higbie provides a useful link to understand crosstalk in UTP cables. Ask the Expert
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How I can get hands-on routing experience via the Internet?
Discover how to gain routing experience using online simulators. Ask the Expert
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Can I use PBX with a 3640 router with FXS, FX0 and E/M voice cards?
Using PBX with a 3640 router with FXS, FX0 and E/M voice cards. Ask the Expert
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How to configure Cisco 1720 routers to allow VPN traffic through
Our routing and switching expert, Sudhanshu Gupta, explains how to configure your Cisco 1720 router to allow VPN traffic through to an internal server, in this Ask the Expert answer. Ask the Expert
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What is the advantage of SFP ports on a Gigabit switch?
Our routing and switching expert explains the benefits of SFPs on a Gigabit switch. SFP stands for "small form-factor pluggable" and is a hot-swappable input/output device that plugs into a switch port, allowing multiple options for connectivity. Ask the Expert
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What gear is best to connect a remote location to headquarters?
What gear is best to connect a remote location to headquarters? Ask the Expert
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How do I connect my printer to the network without Ethernet cables?
How do I connect my printer to the network without Ethernet cables? Ask the Expert
Network Management Strategies for the CIO