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Phil Ashman

Open Source Digital Forensics - 0 views

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    The Open Source Digital Forensics site is a reference for the use of open source software in digital investigations (a.k.a. digital forensics, computer forensics, incident response). Open source tools may have a legal benefit over closed source tools because they have a documented procedure and allow the investigator to verify that a tool does what it claims.
Phil Ashman

IOS Firewall - CBAC Scenario - 0 views

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    As the network engineer for your company you are responsible for all network-related tasks. One day your security officer comes to you and asks is you can further enhance the network security. He wants you to implement an IOS Firewall feature to protect incoming traffic
Phil Ashman

Cisco: Port-channel load-balancing explanation [Part I] | FirstDigest - 0 views

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    Port-channel (or etherchannel) is a great way to increase the transport capacity between 2 switches or between a switch and an end device that suport load balancing (e.g. server). Today I don't want to focus on how the Port-channel are configured, but more on how they load-balance the traffic over the multiple interfaces included in a bundle.
Phil Ashman

Cisco: How can MSS help to solve issues in VPN communication | FirstDigest - 0 views

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    Since a week, I'm stretching my brains to solve a communication problem over a VPN connection. The problem was that connections like SSH over VPN were not successfully completed. Imagine site A (Paris - remote end) and site B (Hamburg - local end).
Phil Ashman

A World of Resources…… - 0 views

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    Some good pointers to network engineering blogs, podcasts and other resources.
Phil Ashman

Pearson IT Certification: Network Troubleshooting Video Mentor, Downloadable Version - 0 views

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    Network Troubleshooting Video Mentor, Downloadable Version
Phil Ashman

All Systems Down - An Epic IT failure - 0 views

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    A blow-by-blow record of one of the worst health-care IT crises in history and what CareGroup CIO John Halamka learned from it.\n\nWhat can happen if an old network is asked to carry new applications\nHow standard disaster recovery protocols can fail\nLessons learned from the four-day crisis
Phil Ashman

DMVPN/GETVPN Design & Case Study - 0 views

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    DMVPN/GETVPN Design & Case Study
Phil Ashman

Troubleshooting Commands for IOS Devices - 0 views

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    A wiki page dedicated to explaining Troubleshooting Commands for IOS Devices in practical terms. The intent is to compile commands relevant to troubleshooting the behavior of a Cisco IOS device itself (CPU, memory, performance, etc.) and to provide an accompanying description of each.
Phil Ashman

IPv6 Access Lists on IOS - Packet Life - 0 views

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    A very simple comparison between the syntax for ipv4 and ipv6 access lists.
Phil Ashman

PPP Cheat Sheet - 0 views

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    A quick summary of the protocols and commands used for PPP. Includes PAP, CHAP and EAP as authentication mechanisms.
Phil Ashman

IPv6: Why Bother? > The Point of IPv6 - 0 views

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    Good article simplifying IPv6.
Phil Ashman

Generating Lab Traffic - 0 views

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    A quick way to generate traffic using SLA Monitors
Phil Ashman

Network Engineering Cheat Sheets - 1 views

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    Cheat sheets for network engineering. eg: IPV6, EIGRP, OSPF, VOIP etc...
Phil Ashman

Cisco Performance Routing (Pfr) Tutorial - 0 views

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    Great introduction to PFR
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