Blog Post Catalogue
    19 July 09

    Blog Post Catalogue

    Posted byPetr Lapukhov

    Hi Everyone,

    I would like to apologize for not posting enough technical blog posts recently; apparently development is taking too much spare time from me. Before I finally make a new technical-focused post, I thought of summarizing the stuff that I have written so far, and making a small catalogue of my blog posts. The catalogue covers the most interesting (IMO) posts that are probably worth reading and is broken down in categories. I hope you will find it useful.


    Undestanding Custom Queueing
    Catalyst 3550 QoS Explained
    Quick Notes on 3560 Egress Queueing
    Bridging the gap between 3550 and 3560 QoS: Part 1
    Bridging the gap between 3550 and 3560 QoS: Part 2
    Traffic Classification Options in 3550/3560 switches
    PPP Multilink Interleaving over Frame-Relay
    Comparing Traffic Policing Features in 3550 and 3560 series swtiches
    Understanding Shape Peak Command
    Insights on CBWFQ


    Understanding Private VLANs
    Handling Fragmented Traffic
    Undestanding External ezVPN Authorization
    Understanding how ASA firewall matches tunnel-group names
    Understanding IOS Local AAA
    IPSec High Availability with HSRP
    Combining ezVPN with VRF Lite
    DMVPN Technology Explained
    DMVPN Phase 3
    Understanding ASA MPF


    Gatekeeper Call-Routing at a Glance
    Using RTP Loopback target for VoIP PSTN Call Testing
    Configuring a PSTN dialplan for CCIE Voice Lab

    Service Provider

    Understanding MPLS Ping and Traceroute
    Undestanding Cell Mode MPLS
    Curious Scenario: Poor Man's VPLS
    Curious Scenario: Turning Switch into Hub


    MSTP Tutorial Part 2: Outside a Region
    MSTP Tutorial Part 1: Inside a Region
    Understanding PVST+
    Understanding STP Convergence: Part 2
    Understanding STP Convergence: Part 1


    Understanding Redistribution: Part 1
    Understanding Redistribution: Part 2
    Understanding Redistribution: Part 3

    Other Technologies

    A Curious NAT Scenario
    The Inside and Outside of NAT
    Understanding IPv6 NAT-PT
    GLBP Explained


    Introduction to Optimized Edge Routing
    New CCIE R&S v4.0 Lab Exam Format
    Understanding Unequal Cost Load-Balancing
    Understanding PIM BSR protocol
    How to study for your CCIE
    What is CCDE Certification?

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